12 best electric bike motor

Product description

Notice:

Battery and Charger are Not Included.

Battery Recommendation: Electro kinetic cell battery featured in nominal voltage 48v, nominal capacity 12 to 20Ah is compatible with the motor.

Must to wear a helmet before riding this electric bicycle for protection.

Please go to those automobile repair shop with standard business license for modification.

If you have any question about the compatible Model, please contact our Customer Service before purchasing.

Specification:

Overall Dimension: 25 3/16" x 13/16" (64 x 2 cm)

Axle Length: 6 13/16" (17.3 cm)

Front Dropout Spacing: 3 15/16" (10 cm)

Spokes Length: 6 5/16" (16 cm)

The Number of Spokes: 36

Controller Power: 1000W

Motor Power: 1000W

Motor Voltage: 48V

Motor Rotating Speed: 480 RPM

High Motor Efficiency: 80%

Net weight: 24.25 Lbs (11 kg)

Package Content:

1x 26" Front Wheel with Brushless Hub Motor

1x Electric Controller

2x Hand Brakes

1x Twist Throttle

2x Handle Grips

1x LCD Display

1x Pedal Assist Sensor

1x Controller Bag

1x Battery Connection Cable

1x Fuse Accessory

1x Rope

1x Set of Widing Pipe and Cable Tie

1x Manual

• 1000W 48V 26" Electric Bicycle Front Hub Conversion Kit, fit for 3 15/16" front dropout spacing, with a speed of 28 mile/h (45 km/h), make your bicycle an electric power moped, brushless hub motor for noiseless running, to fully enjoy the pleasure of riding.
• Dual Mode Controller - Motor works under Hall effect and non-Hall effect, extend life for electric bicycle (If the components break down, controller will switch into non-hall effect mode, the motor will still be working ).
• LCD for Data Display - Shows battery condition, speed, distance, PAS, trip time and error codes for troubleshooting, also cruise and assist promotion function can be turned on by operating the LCD display.
• Pedal Assist Sensor - To sense your pedal cadence and accordingly adjust motor turning rate, get power assistant without using throttle, great for a long-distance journey, avoid wrist pain from keep pressing Durable Frame - Aluminum alloy frame for durability and stability.
• Convenient to Use - Twist Throttle makes speed control as a breeze Hand brakes shut off the motor automatically to save energy and improve safety. Environmental Protection - Powered by battery, without carbon dioxide emissions.

User questions & answers

Question:	Will this work hydraulic dic brakes
Answer:	Yes it does matter which way you install it. Right way will drive forward and wrong way will drive backwards.
Question:	the pedal sensor will not fit my schwinn trike . is there another option
Answer:	Kit comes with a twist throttle which can be used independantly of the PAS. But remember, a front wheel drive can be dangerous, if the wheel torques itself loose while riding. I highly recommend a rear wheel drive and a torque arm.
Question:	Does it matter which side the tire’s power adapter is on
Answer:	I think it will be close. It really helps if your frame has the mounts else you might have to get creative.
Question:	Can I accelerate without pedaling, or is this a kit where I have to pedal in order to use the motor
Answer:	From what I understand, any 1500w 52v batteries are only good to use with any E-bike motors that are not rated higher than 1500w 52v and not lower than 500w 48v.

• 🚴‍♀️36V 500W super power brushless gearless hub motor, Restricted to 750W and 19.88mile/h by default as a road-legal kit
• 🚴‍♀️Crank speed sensor for pedal assist, Brake Levers cut off the power supply to the motor safely
• 🚴‍♀️Nylon tire& alloy rim& stainless steel spoke, Rare-earth metal magnates are used in the motor to efficiently produce large power
• 🚴‍♀️Aluminum alloy powerful controller guarantee big current supply
• 🚴‍♀️Twist throttle has battery level display and power-cut off button

User questions & answers

Question:	So if this hub has magnets, can it generate electricity from coasting / manual pedaling
Answer:	I think this depends on the controller, and the one that comes with this kit doesn't support that.
Question:	what type of connectors are on the battery control wires
Answer:	they were something cheap I Soldered nicer ones on.And if you don’t put the controller close to your battery you will have to make an extension wire.
Question:	I only do 12 mph on the average enjoying the view so I only need coaster brakes. So can this work without the brake levers
Answer:	I switched mine out for the ones that came with the kit because they also work as a kill switch as they are connected to the controller.
Question:	Why do you say it is limited to 19.88 mph yet in another place you say you get 23 mph? how do i by pass that so i can go even faster
Answer:	there is a limiter wire, the two single wires connect together to limit power to 20 mph for local laws. But it's also a factor of your battery power. 36v/10ah (360 watts) will max out at 20 (under 15 with the limiter connected). A higher amp hour battery will have more wattage available for the motor. disconnecting the wires will allow you unlimited power until you fry the motor from an oversized battery exceeding the input design limits. The power wires are not heavy gauge so they will only handle so much current before melting. A 36v/14ah battery will peak at 504 watts...that's probably how the other guy was hitting 30-36 mph.

Product features

JAXPETY 36V 500W E-Bike Front Wheel

This Electric Bicycle kit includes everything needed(except battery) to convert your standard bike into a top-of-the-line performance electric bike,which delivers unequaled performance and reliability.You will be out cruising along at 23.6mile/h without a sweat!

Provides you with a whole wheel with tire, not just the tire frame. Dual model controller guarantees you can ride your motorized bike even when the signal source is disabled.

Ungraded Intelligent Motor Controller:

For motor or controller issues your electric bicycle can fail to work properly. This single white switch wire will help you to determine the cause.

Sharing From Our Precious Customers

Product description

Notice:

Battery and Charger are Not Included.

Battery Recommendation: Electro kinetic cell battery featured in nominal voltage 48v, nominal capacity 17-20Ah is compatible with the motor.

Must to wear a helmet before riding this electric bicycle for protection.

Please go to those automobile repair shop with standard business license for modification.

If you have any question about the compatible Model, please contact our Customer Service before purchasing.

Specification:

Overall Dimension: 25 13/16" x 1 9/16" (65.5 x 4 cm)

Axle Length: 7 11/16" (19.5 cm)

Rear Dropout Spacing: 5 5/16" (13.5 cm)

Spokes Length: 6 5/16" (16 cm)

Controller Size: 8 1/4" x 3 3/8" x 1 3/4" (21 x 8.5 x 4.5 cm)

The Number of Spokes: 36

Controller Power: 1000W

Motor Power: 1000W

Motor Voltage: 48V

Motor Rotating Speed: 470 RPM

Motor Torque: 40 to 45 N.m

High Motor Efficiency: more than 85%

Net weight: 24.71 Lbs (11.21 kg)

Package Content:

1x 26" Rear Wheel with Brushless Hub Motor

1x Battery Connection Cable

1x Electric Controller

2x Hand Brakes

2x Handle Grips

1x Thumb Throttle

1x Controller Bag

1x Set of Winding Pipe and Cable Tie

2x Terminal Boxes

1x Manual

• 1000W 48V 26" Electric Bicycle Rear Hub Conversion Kit, fit for 5 5/16" rear dropout spacing, with a speed of 31 mile/h (50 km/h), make your bicycle an electric power moped, brushless hub motor for noiseless running, to fully enjoy the pleasure of riding.
• Dual Mode Controller - Motor works under Hall effect and non-Hall effect, extend life for electric bicycle (If the components break down, controller will switch into non-hall effect mode, the motor will still be working ).
• Durable Frame - Aluminum alloy frame for durability and stability.
• Convenient to Use - Thumb throttle with battery monitor makes speed control as a breeze.
• Hand brakes shut off the motor automatically to save energy and improve safety. Environmental Protection - Powered by battery, without carbon dioxide emissions.

User questions & answers

Question:	Do you have to buy a separate battery to get the bike to work?How do you connect the yellow and red wires labeled in the Battery section
Answer:	The wires are color coded so just place red to red. You don't need four batteries. One 1000w battery pack will work. It must be a 1000w battery.
Question:	How wide does the rear triangle need to be to fit the hub? I have a narrow single-speed bike and am worried from reviews it won't fit
Answer:	Great Question! The quick answer is the rear triangle needs to be much wider than a single speed. I have installed this kit on 2 different multi-speed bikes and had to widen the triangle on each one. I don't have specific measurements to give you but you will need to cold form the triangle to fit the hub. It is not hard to do if you are handy with tools. Other questions you need to ask are... Brakes. If you have a single speed with a coaster brake, Forget it. You will need to get a caliper type break kit (and a good one at that). Second is you are going to have a multi gear rear wheel with no derailier. Adjusting the chain so it stays on is going to be difficult at best. you could swap out the multi gear freewheel for a single speed but that will open up more problems and not solve the braking problem.My quick advice to you if you want to build one of these is to find a different bike. you will probably have to modify that as well but not as drastically. These things are a blast but you want to make sure you have a safe and solid set up.I hope this helps. Feel free to contact me with any questions.
Question:	Can anybody recommend batteries for this
Answer:	Buy the best battery that you can afford. I also recommend that you go with the Lithium battery option and buy the largest Amp Hour (ah) rating that you can afford. The higher the ah the longer the range. You can find many options on Ebay but beware and carefully read about what exactly you are buying and where it comes from. After a lot of research I purchased my 48v (52v at full capacity) 20 ah battery pack from calibike.com as well. He met all the criteria that I was looking for including... Excellent price. The price included a top quality charger. Excellent built quality including the Battery Management System (BMS). He is located in the USA. I received my battery in less than a week. If you buy from over seas / China it can take a month or more to receive your order. I spoke to Calibike extensively via email and by phone before making my purchase. The owner was very happy to answer any and all my questions and was very prompt with replying. Take note of his recommendation on what size and type of fuse to get (the fuse set up with the kit is rubbish and you will soon be replacing it).That said, Also consider and plan for how you will carry/ attach the battery pack and ESC to your bike. The bag that comes with the kit is of poor quality and does not attach very securely nor will it last very long. As you are no doubt finding out the batteries cost more than the kit itself. Protect your investment.
Question:	Does it comes with battery
Answer:	no

Product description

Specification:



High motor efficiency: >80%

Motor diameter: 245mm

Reinforced 32mm rim and 40mm tire

The motor dropout spacing is 135MM

Durable 600D Oxford cloth carrying bag along with a zippered main compartment for controller

It's for bicycle only.



Package Content:



1x 1000W 48V brushless hub motor

1x 26" Rear wheel (the whole wheel with tire!)

1x Electric controller

2x Brake pullers

1x Speed throttle

2x handlebar grips

1x LCD Display

1x PAS

1x Controller bag

1x Battery connection cable

1x Fuse

1x Rope (color will pick at random)

1set Widing pipe/Cable tie

1x Twist Throttle

1x Manual



Notice:



1. Must to wear a helmet before riding this electric bicycle for protection.

2. Please go to those automobile repair shop with standard business license for modification.

3. If you have any question about the compatible Model, please contact our Customer Service before purchasing.

4. Battery recommendation: Electro kinetic cell battery ( Li, lead-acid, NiMH battery etc.) featured in nominal voltage 48v, nominal capacity not less than 17Ah is compatible with the motor

4. We also provide high quality 48V 14AH Li-polyer Battery w/ Holder Charger For 48V 1000W Electric Bicycle. Search ASIN(B00XP53DH4) for more information.

5. Please note that the bike in the pictures is not included for demonstration only.

• LCD Display: to show battery power, time, speed, mileage and gears
• Pedal Assistance System (PAS): let you enjoy cycling while driving electric bike
• Dual Mode Controller: Motor works under Hall effect and non-Hall effect, extend life for electric bike
• Wheel Size: 26 Inch x 1.75 Inch; Top Speed: Approx. 45 KPH
• Complete wheel set: Reinforced 32mm rim and 40mm tire

User questions & answers

Question:	what should I pay attention to after I bought this kit for my bike
Answer:	You don't charge it. Pulling it backwards winds up the toy, then you just let it go and it takes off across the floor.
Question:	Do I have to use the included brake levers? My bikes has integrated gears levers with the brake levers so I can't replace them
Answer:	It goes a small distance on its own.
Question:	Can I run this at 24v 20ah
Answer:	Thank you for your question. Did you purchase this car from Amazon in December? We are shipping this car in blue and white as you see it in this photo currently. Feel free to call us directly if you have any other questions. Customer Service Kid Galaxy 800-816-1135 ext 103
Question:	How do you turn on cruises control
Answer:	Yes it will fit.

• 【 FOLDING ELECTRIC BIKE DESIGN】：The adult folding electric mountain bike adopts ultra-lightweight yet strong aluminum alloy frame can quickly fold and store in the trunk of the car or at home，Easy to carry, you can start your cycling trip at any time.Equipped with adjustable seats, handlebars, handlebars and removable batteries, it can adapt to people of different heights and weights.Bring you a comfortable experience.
• 【PROFESSION SHIMANO 21-SPEED SYSTEM】：Mechanical front and rear disc-brake design for reliable braking force and safety factor，professional SHIMANO 21-speed transmission system can give you a variety of speed options, and equipment Shock-absorbing front fork and premium rear shock absorber ensure that you ride more smoothly on hillside, downhill and Unequal roads,it can be mountain bikes, also suitable for urban cycling and commuting.
• 【 STRONG 350W MOTOR 】：This electric bicycle for adults equipped with 350W high speed brushless motor, brushless motor has have a longer life span and faster starting speed. 36V/8Ah removable battery With energy-saving system, ,longer battery use time, The 4-6 hours of charging time is enough for your daily commute or a day of biking in the mountains.
• 【3 WORKING MODES】:Ebike & Assisted bicycle & Normal bike. With the LED 3-speed smart meter button, It promises a range of 44-50 miles when riding in pedal-assist or 22-25 miles using throttle only. you can choose the E-bike to enjoy a long time travel, or choose the bicycle for exercise; combining three mode would be a better choice.Detachable waterproof line design, can easier for you to replace these accessories, without removing the controller.
• 【SERVICE】: This adult electric bicycles arrives 90% assembled,It's not hard to finish aseembly by yourself.Motor, battery, controller and dashboard are guaranteed for one year, we also provide front and rear fenders for free,so don’t worry about using . You are welcome to contact us in case of problems.

User questions & answers

Question:	Has this bike buttons for light & horn together
Answer:	No
Question:	How to use the led light? Where is the switch
Answer:	Im 5 10 215 lbs no problems
Question:	What is the top speeed?? lol
Answer:	they're pretty good about returns to company I had a problem with the first bike and they mailed me out another one because there was a damage on one of the parts
Question:	How big is the battery? Can it fit a normal backpack
Answer:	The bike is suitable for people between 5 '4-6'2 tall. The optimal height is 6'. Rider weight: 200 lbs. And more bike size pls see the pciture in Amazon.

Product features

Vivi Electric Mountain Bike / Road Bike / Men's Bike / Cyclocross Bike with Lithium-Ion Battery--- Outstanding Comprehensive Performance !!

If you're looking to explore some new trails, expand your weekly ride routes, and have some fun doing it, the vivi electric mountain bicycle has the perfect blend of trail performance and power to give you the ride of your life. The frame was constructed from Aviation Grade Aluminum Alloy, which is equal parts, strong, lightweight, and incredibly responsive. The design of the frame is designed according to the human body mechanics. Together with the dual disc brakes and high strength steel suspesion fork, you will enjoy a comfortable riding experience.Whether you’re looking for a faster commute, a more effective workout or enhanced weekend riding thrills, the vivi electirc mountain bike is an excellent choice for your various needs.

Vivi Foldable Electric Bike

Vivi electric bicycles can bring you more freedom and fun. Get rid of the daily congestion of car traffic, cost-effective off-road riding configuration.

Specification:

• Motor: 350W high speed brushless gear motors
• Wheel Diameter: 26inch
• Net weight: 29kg/64lbs
• Load capacity: 150kg/330lbs
• Suspension Type: dual-suspension
• Front Fork: High-strength carbon steel comfort shock absorption
• Mileage: 25-50km/40KM ( Electric mode) - 55Kms (pedal assist mode)
• Variable Speed: 21 Speed
• Maximum speed: 25km/h(Electric)
• Battery: 36V/8Ah Lithium Ion Battery

Adjustable handlebar

For adjustable handlebar making small changes can bring about noticeable improvements in comfort depending on what you’re trying to achieve !

• If you want a racy, aggressive and aerodynamic position, a longer stem will provide a more stretched out riding position.

• If comfort is your priority, a shorter stem length will bring the bars closer to the saddle and put you in a more upright position, placing less strain on your back.

• You can also adjust handbar angle and it can bring you in comfort better.

350W Stronger motor

• This electric bicycle equipped with 350W high speed brushless motor，brushless motor has have a longer life span and faster starting speed.
• Provide you strong power when you are climbing the mountain, empowers you with more speed, more freedom and more fun.
• Enough to meet your daily commute needs and holiday travel needs.

36V 8Ah Removable battery

• The battery with the 36V 8Ah Lithium-Ion battery and energy saving system, you can reach a range of up to 22-40 miles per charge.You can charge the battery on/off the ebike by your convenience,it only takes 4-6 hours to fully charge.
• Battery is super-secure while riding but easy to remove, and can be charged at any household outlet on or off the bike.

Double shock absorption

• The shock front fork is made of high-strength carbon steel and with and quality rear shock absorber,Double shock absorption will absorb bumps on the way down the trail, can take your riding comfort.

21-speed Professional transmission system

• Mechanical front and rear disc-brake design and 21-speed professional transmission system，multiple selection of speed gears ,Front and rear mechanical disc brakes for reliable all-weather stopping power.Ensure that you ride more smoothly on uphill, downhill and flat roads,perfect climbing ability.
• It can be mountain bikes, also suitable for urban cycling and commuting.

• Strong Wheels：26 inch bead spoke wheels are made of aluminum alloy and anti-slip wear resistant thick tire. It takes you anywhere regardless if it’s wet stone, muddy paths, sand beach or snowy hills.
• Brake & Gear Shift Systeml : With front and rear disc brakes and 21-speed transmission system, 3-Speed Chainwheel, 7-Speed Freewheel, uphill and downhill, slow, constant speed, speed up, all can be satisfied. It can be a mountain bike, also suitable for urban cycling and commuting.
• Removable Battery & Mileage: Equipped with smart lithium battery charger for fast charging (4-6 hrs).36V/8AH li battery supports between 25 to 50 km(15.5-31miles).
• 3 Working Modes : Ebike & Assisted bicycle & Normal bike. With the LED 3-speed smart meter button, you can choose the electric assist power according to your needs. You can add a burst of speed with the throttle, which is ideal for pulling away from traffic lights. Combining three modes would be a better choice.
• Change Your Commute : Save time as you avoid traffic and cruise through the bike lane on your morning commute. Think of the money you'll save, the electric bicycle is more cost efficient than the cars, trucks or Uber.

User questions & answers

Question:	is the bike waterproof
Answer:	I would not call it water proof, it is electric - it has worked for me in the rain and after it was in the rain so it resists rain fairly well - it's never given me any problems but I'm not going to tell you to use an electric bike in the rain if the manufacturer does not specifically warrantee use in the rain - my advice is "it works in the rain (and after the rain) I do not recommend using it in the rain or getting the electrical/electronic parts wet"
Question:	can it stand the rain if it's outside
Answer:	I have left this out in the rain and used it in the rain and had no problems - I still recommend keeping it under a roof in a dry place - the battery holder does collect water when it rains - I recommend checking this and dumping it out or soaking it up with a rag when necessary - it has shown itself to me to be somewhat water/rain resistant but it's still electric so I would still not press it and recommend keeping it dry if possible - but if you are concerned about buying it because you fear it might not work in the rain don't be, you should buy it
Question:	What is the warranty on this bike
Answer:	Nothing I could find. I received a 250.00 refund from the seller once amazon got involved. The seller did not want the bike back when I tried to get a refund. I was able to sell it on Craigs list for 200.00 so my monetary loss was around 150.00 when I finally settled it. Let the buyer beware.
Question:	Do I need driver
Answer:	Based on USA law, you do not need a driver's license for a electrical bike as long as at full power without peddling you don't go over 20mph. But if you are going over 20mph at full speed without peddling then it's considered a motor vehicle and needs to have a driver's license.

Product features

ANCHEER AN-EB1 Electric Mountain Bike / Road Bike / Commuter Ebike / Cyclocross Bike with Lithium-Ion Battery (Unfolding E-bike)

Specifications:

• The model's height----6'1''
• Wheel Diameter: 26inches
• Frame Material: Aluminum Alloy
• Saddle tube: Aluminum Alloy seat tube
• Net weight: About 23kg/50lbs
• Load capacity: 150kg/330lbs
• Brake Style: Dual-disc-brakes
• Number Of Speeds: 21 speed shifter
• Front Fork: High-strength carbon steel comfort shock absorption
• Full Length: 64.4 inches Handlebars length: 26.7 inches Seat Height: 32.6-38 inches

Control at Your Fingertips

Operate with a thumb throttle, disc brakes, and LED digital display all located conveniently on the handlebars. The display lets you know your speed, and battery status.

Stable Rear Hub Motor

Years of motor production experience, mature quality control system. Stable 250W motor with 34 NM torque is suitable for daily commuting needs.

8Ah Removable Lithium-ion Battery

Featuring a Removable 36V 8AH capacity battery. You can reach up to 15-30 miles under PAS Modeand Electric Mode. (depends on the weight of the rider, the mode of use, the gradient etc.) ANCHEER Electric Commuter Bike can take you to anywhere you want.

All-In on Comfort

Easily adjust the bicycle seat, handlebar, stem to find the perfect position for your comfortable ride.

Concise, classic shape. It is suitable for different ages, and looks more energetic when riding !

Great for commuting or off-road adventures. Multifunctional use.

Dual Mechanical disc brakes and front shock absorption

Front and rear mechanical disc brakes Disc brakes for reliable all-weather stopping power. And the suspension fork let you to get better shock absorption when riding.

Transmission System

The commuter ebike is equipped with 3-Speed Chainwheel, 7-Speed Freewheel, in total 21 speeds, uphill and downhill, slow, constant speed, speed up, all can be satisfied. It can be a mountain bike, also suitable for urban cycling and commuting.

Meter Operation Instructions

Press the M key for 2 seconds to turn on/off. The default value is level "low". Press“+”button to increase pedal assist level from “low" to “high" Press“-”button to decrease pedal assist level from “high" to"mid"and“low". Press“-" button till all the three indicators are off to enter into pure electric mode.

Product description

Customer Notice:

If you need to return the product, please do not damage the product and pack them. Our barcode label on the box should not be damaged.



About Motor:



Motor Type: Brushless High Speed DC Motor

Rated Voltage: 48V DC

Rated Power(Watt): 2000W

Rated Current: 42A

Rated Speed: 4300r/min

Sprocket: T8F 11T Chainwheel

High Quality Aluminum Motor And High Qulity Rotor Magnet All Copper.



About Controller:



Power: 48V 2000W 45A 24Mosfet Brushless Controller.

Function: Reverse, Speed Control, Three Speed (High Mid Low Speed)

Indicator Light, Electric Brake, Hall Sensor, Power Lock , Battery Charger, Brake Light.



About LCD Throttle:



Rated Voltage: 48V

Function 1: Battery Power Display

Function 2: With Power Lock Key, Ignition lock

Input Voltage: 1.1-4.7V

High Quality Rubber Handlebar Grips.



About 3-speed Switch：



The controller defaults to medium speed (about 80% of motor speed), use 3-speed switch to

controller motor speed, low speed 60%, medium speed 80%, high speed 100%, can make the motor fully play.



Motor Kit Suitable For:



Electric Scooter, Two Wheel Balance Scooter, E-Bike Electric Motorcycle, Go-Cart, DIY Engine, Etc....

Let Cycling More Easy

• 【STRONG MOTOR】-Electric go kart motor BLDC motor, rated current: 42A, No-Load max speed: 4900-5700r/min, max torque: 6.9N.m, with T8F 11Teeth Sprocket Chainwheel, aluminum body, full copper coil.(This kit does not contain battery )..
• 【2000W 45A CONTROLLER】- 24MOSFET 48V-60V 2000W 45A brushless DC motor controller, 3-speed function can make the motor up to max power, High speed motor brings you different speed experience.
• 【MOTOR ACCESSORIES】- LCD Throttle and 3-speed switch, use LCD throttle can see battery shown. the controller defaults to medium speed (about 80% of motor speed), use 3-speed switch to controller motor speed, low speed 60%, medium speed 80%, high speed 100%.
• 【EASY TO INSTALL】-we have instructions to make your installation easier, test the video can search for "kunray" on YouTube. Each motor kit is tested many times before it is packaged and leave the factory.Any other problem,please contact us by email.
• 【PACK LISTING】 48V 2000W motor ,45A 2000w 48-60V brushless controller , LCD throttle,3-speed switch, the motor kit perfect for razor dirt bike, ATV, motorized bicycle, moped,electric dirt bikes, Electric scooter, motorcycle, Mini electric Motor, electric go kart motor,Dirt Bike Motor.

User questions & answers

Question:	would a 48v 20ah 1000w battery work
Answer:	As long as the battery voltage is the same as the voltage of the motor , the driving distance is related to the battery capacity.
Question:	Can I use lithium batteries for this kit
Answer:	Yes that would be ideal actually.
Question:	Would this fit a razor dirt bike
Answer:	Yes,but you need use the controller,because this is brushless 48v 2000w motor.After your assembly is completed, you will be as satisfied as I am, and it will be fast.
Question:	Is this motor is brushless
Answer:	yes, this is brushless motor and controller.

Product features

45A 2000W Controller

The new upgraded controller is more powerful.

Current:45A

Rated Voltage: 48-60V

Power: 2000W

Mosfet: 24 Mos

Compared to the 33A 15 mosfet 2000W 48V controller, the 45A 24 mosfet controller is more stable and more powerful.

48V 2000W BLDC Motor

Voltage:48V

Power：2000W

Current:42A

Torque:6.9N.m

Rpm:4500-5200r/min

Sprocket type:T8F 11T

Magnet poles:6pair

Load weight:100-200kg

High Quality Aluminum Motor And High Qulity Rotor Magnet All Copper.

• ☑General-purpose brushed high-speed motor. If you are using a 48V 500W motor, then you can try a 48V 1000W DC motor, which will bring you a different experience.
• ☑Compact and small sized electric brushed motor featuring voltage 48V DC, output 1000W, rated current: 27A. Sprocket: For 8mm T8F chain. Robust and reliable metal material shell protect the inner circuit from thermal overloading.
• ☑The electric brushed motor designed with rated speed: 3000RPM to be high working efficiency, Horsepower:1.4HP, Torque: 2.8N.m. bring you different speed experience.
• ☑High-quality brushed controller with three-speed function can give full play to the performance of the motor, compatible with many 48V dirt bike with 1000W motor. including aluminum alloy handlebars throttle and ignition locks. free wrenches and screw set.
• ☑Perfect for razor dirt bike, ATV, motorized bicycle, moped, mini bikes, pocket bikes and electric dirt bikes, Electric scooter, E-Bike, electric bicycle, e-Scooter, e-moto, motorcycle, small electric Moto, etc.

User questions & answers

Question:	Why does the motor stay on at full speed? Only the batteries are connected
Answer:	That is normal u need the speed controller to vary the current going into your motor by useof the throttle. this is brushed motor,so when you connect the battery the motor will turn.This is the difference between a brushed motor and a brushless motor. Brushed motor do not have Hall wires.
Question:	Does this controller support reversing
Answer:	Controller can't support reversing, but you can change the motor and controller connect wires, controller yellow wire connect motor red wire, controller blue wire connect motor black wire. I have tried this and there is no difference in speed, I like it very much,and you can look product video.
Question:	Could this be installed in a power wheels
Answer:	With a lot of modifications it could.
Question:	How many the motor speed
Answer:	It is a 3 speed motor. I'm trying to get the information for the switch they use for it. They did however give me the link to buy the throttle with incorporated reverse and 3 speed switches! Getting information from kunray is like pulling teeth.

Product features

Specification

• Voltage: 48V DC
• Output: 1000W
• Rated Current: 27A
• Rated Speed: 3000RPM
• UNITE Motor:Higher quality

Brushed DC Motor

This item is a brushed DC motor, easy to use and control, can provide steady speed and sensitive control of braking and direction changes. Voltage: 48V DC, Output: 1000W.

High Performance

Rated Speed: 3000RPM. Fast speed ensures high working efficiency. The motor is capable of rotation in either the clockwise or counterclockwise direction by reversing the motor's power wires.

Wide Application

Perfect for razor dirt bike, ATV, moped, electric dirt bikes, Electric scooter, motorcycle, small electric Moto, etc.

Brushed DC Controller

High-quality controller,this controller is compatible with many with up to 48V 1000W brushed motors. multiple functions, bring you a better experience.

Aluminum alloy throttle

Aluminum alloy handle, non-slip design, better grip and more fashionable.

Ignition lock

Ignition lock is the key to start the whole device. Remember to turn the lock after connecting the wire.

Free Wrenches+Screw Set

One wrenches and one screw set FREE for you here. They will help you with your using the electric scooter motor, to fix the motor and making a safe operation.

• Kunray MY1020 Brushless Motor Features: Electric Brushless DC Motor, Aluminum Body, Full Copper Coil, Heat Resistant, Naturally Air Cooled, Low Noise High Quality More Long Life.
• Motor Type: Brushless DC High Speed Motor, Voltage 48V, Power 2000W Max, Current 42A, Rated Speed 4300rpm/min, With T8F 11Teeth Sprocket Chainwheel.
• About Controller: 48V 2000W 15 Mosfet 33A Brushless Motor Speed Controller, With Hall Sensor, E-Brake, 3Speed (Low Mid High Speed）, Reverse, Indicator Light And Power Lock Functions.
• LCD Handlear Twist: 48V Lithium Battery LCD Screen Handlebar Throttle Twist Grips, With Battery Indicator, Ignition Lock, Twist Throttle Accelerator 3 in 1 Function Handlebar Grip, With High Quality Rubber Grips, More Comfortable.
• Application For: Electric Scooter, Motorcycle, Ebike Bicycle, Go Karts, E-bike, Motorcycle, E Tricycle,Mid Drive Motor Kit, Complete Set,DIY Engine System, Cycling Part,And More.What You gGet: 1pcs Motor, 1pcs Controler, 1pair Throttle, And Manual.

User questions & answers

Question:	Is there a troubleshooting guide? I set this up per instructiins and it's not working
Answer:	Yes, you can lock the scooter on bike rack using a U lock or cable lock around the neck area
Question:	What kind of battery should i use that is cheep
Answer:	We estimate a range of 15 miles per charge with a top speed of 15 mph. However, please note, range per charge and top speed depends on rider weight, terrain, wind speed, riding style and other factors. Also, we want to you top the battery off after use. We are not concerned about small, frequent charges. Lithium ion batteries do not lose capacity due to small charge cycles. Thanks.
Question:	This motor should be used only with lithium batteries? It does not work as lead, I have a brush motor scooter and it has lead batteries so the questio
Answer:	I am 6'4" and 285 and it works just fine for me... just periodically inspect the clamps and deck surfaces for cracks. Motor life may be diminished, but operationally your profile will function.
Question:	How fast will it go mph
Answer:	We use a premium li-ion battery and, to date, have not sold a single replacement battery. We figure 1,000 plus charge cycles. A replacement battery would be around $200.

• Rear hub 36V 350W motor, providing strong driving force. The default factory maximum speed:20 miles per hour. (If you need higher speed, please adjust according to the instruction.) Distance per charge: 21-25 miles (electric only). Power: Pedal assist on-demand and throttle. Rear Derailleur: 7 Speed SHIMANO. Display: ECOTRIC Smart LED Display.
• Frame Material: Carbon steel. Cover tire: 26"*1.95" City Tire. Bike weight: 22.2 kg (48.94 LB). Max Load Capacity: 90Kg(198lbs). Brake: Front V Brake and Rear Mechanical Disc Brake.
• Throttle Type: Variable Speed Control - 1/2 Twist Throttle. Outage braking system and Mechanical braking system, work along both lines, provide security for your trip. Battery lock and power lock function.
• Battery: 36V 10AH Lithium Cell. Charging time: 6-8 hours. Battery life Up To 400-600 Cycles. Display: 36V LED Display, 6KM assist model, 3-speed adjust. One key repair function, plug SM-5Y, 36V dedicated (rated voltage not universal)
• Notice: You will receive TWO packages,90% Pre-assembled. The basket is in the 2nd package. To keep the battery alive, our warehouse uses an extension charging cord (batteries need to be charged regularly to keep them alive), the cord is no use for you. If you receive this cord, please ignore it, there is a professional charger in our packages, please use the correct charging equipment to charge.

User questions & answers

Question:	Does this bike come in a small or medium
Answer:	The max load of the ebike is 265lbs/120kg.

Product features

Hybrid bicycle, free heart!

• *Change the way you travel, Leave behind the problem of traffic jam, travel without carbon, protect the green earth. Say goodbye to the crowded bus, enjoy the individual independent space, enjoy the city scenery, let the travel more free
• *Change the way you ride, Hybrid cycling, pedal assist or walk assist model ,let the ride be whatever you want
• *Change your sports way, say goodbye to the excuse of no time to exercise, travel is a sport, say goodbye to the reason of no sports place, the road is a sports place
• *Go for an outing, go for a tour, across the city and over the mountains, it's easy to be there.Along with it, you'll find the fun of exercise and keep your body and mind healthy.
• *On the way to work, on the way out or in your spare time, every moment of your journey gives you freedom and happiness.

Note 1: This is not a professional mountain bike, it has a certain climbing ability, but the slope should not be too long and steep(≤8°), it is recommended to ride on flat roads or paved mountain roads

Note 2: after receiving the bike, please record its serial number (usually located at the bottom of the bike frame, some models will be located on the head tube). You can use this serial number to file with the vehicle management center.Recently we received a letter from a customer whose bike was stolen, and the police needed him to provide the bike serial number for the record. Please Keep the bike properly because our bikes are "popular" among thieves.

36V 350W Gear Motor

• 36V 350W brushless geared motor
• Shimano External 7 Speed Gear
• Cover tire: 26"*1.95" City Tire. Adapt to snow, sand and other complex topography

36V 10AH Removable Lithium Battery

• 36V/10AH Removable Lithium Battery
• Easily bring the battery to your home or office to recharge. Charging time: 6-8hours
• Battery lock and power lock function
• Battery life Up To 1000 Cycles.

Rear Mechanical Disc Brake

• Front V-brake and Rear Disc brake,making sure you travel safely
• Brake protectiion system: Brake & power cut at the same time to keep you safe

Front Basket & Rear Rack

• Fill your basket to the brim with beach outing necessities, food prep produce, and study-sesh essentials!
• Weather-proof steel build
• Durable, versatile bike cargo rack is included

Powerful 350W Motor 36V/10AH 26" City Bike

Valve system: American standard size; attached: valve cap

Max default factory speed:20 miles per hour. (If you need higher speed, please adjust according to the instruction.)

Pure Electric Power Mileage : 21-25 miles

Double Assist Control: Throttle assist and pedal assist (When pedaling, the motor will provide power to assist the riding)

• Portable folding electric bike:Ebike T13 has been pre-assembled 90%, and only the handlebars need to be fixed after opening the box. Easy to fold and store, fold in one step after opening the folding clasp. After being folded, it can be stored in the trunk of the car, in the corner of the home and office.
• Powerful performance :Ebike T13 is equipped with a 350W brushless motor and a removable battery (48V 10.4A), with a max 20MPH and max range of 30 miles. The powerful power can easily cope with various road conditions, and the long-distance battery life can fully satisfy a day's riding.
• High-quality materials：Ebike T13 adopts a lightweight and strong aluminum alloy frame, aluminum alloy rims with higher durability, high-strength front suspension forks, separate mechanical disc brakes at the front and rear, professional 7-speed gears, headlights and bells. The height of the handlebar and seat can be adjusted freely. Let you enjoy a comfortable and safe riding experience.
• Three working modes：Electric bicycles, auxiliary bicycles and ordinary bicycles. Equipped with an LED 3-speed smart meter button to meet various riding needs. The LED meter can clearly understand the riding speed, distance and battery power.

User questions & answers

Question:	Is it difficult to assemble this bicycle
Answer:	Yes. And fyi, The bike is a year old and still kicking butt! I recommend getting it.
Question:	Can its maximum speed reach 25MPH
Answer:	My son is 4, turning 5 next month, is very tall (95th percentile) and this bike is a perfect fit for him. He's had it since he turned 4. The pedal brakes seem to work better for him than the hand brakes would (I think that's what's on the mountain bikes). I hope this helps.
Question:	Is it 7-speed or 21-speed
Answer:	This item is the 12" orange bike with training wheels. I looks just like the one in the photos. The "20 inch" reference in the item title is incorrect and causing much confusion.
Question:	Does this bike have after-sales service
Answer:	No they are not completely but some assembly is done in the box which makes it somewhat easy to put together quickly.

Product features

350W brushless motor

T13 electric bicycle is equipped with a 350W brushless motor, which provides more powerful power.

The max speed can reach 20MPH under pure electric power.

Removable battery

Using 48V 10.4A large capacity battery, the maximum range is 30-35 miles.

The battery adopts a removable design to make charging more convenient.

Fork shock absorption

T13 uses the front fork dual hydraulic shock absorption system to make riding more stable. Fully enjoy a comfortable ride.

Three-speed smart LED meter

T13 electric bike is equipped with a 7-speed gear, and different speed gears can be selected at will.

7-speed gear system

T13 electric bike is equipped with a 7-speed gear, and different speed gears can be selected at will.

Dual disc brake system

T13 electric bike uses separate braking for the front and rear wheels to improve riding stability and safety

• 【Power and endurance】350W Motor and 36V/10.4Ah battery, max speed 15.6-20MPh, this E-bike has a big power motor and long lasting removable battery. Pure electric cruising range reaches 35 miles, Assist mode reaches 40 miles. Battery charging time is about 4-6 hours.
• 【3 Electric Modes + 21-Speed Gears】Bike electric mode cover Low, mid and high speeds, Speed range from 5 to 15.6 MPh, release limited speed up to 20 MPh. Shimano derailleur + 3-speed chainwheel and 7-speed freewheel. durable, effective and fast speed change.
• 【Assisted Mode】Mountain bike has assisted mode, It can help you when you start the bike. Turn on the bike meter, no need to turn the throttle, the motor will give you a forward power when you step on the pedal, use this function to start, the bike will be Effortless and smoother at startup.
• 【Removable Cable Port】Sometimes Electric bicycle need to replace parts, this waterproof cable port can help you to achieve it easyer. We used removable interfaces for connection of brake power off, meter, throttle and controller. You don't need to remove and open the controller.
• 【Lift Speed Limit】Speed limit lift operation: Open the meter and Press the "+" key to adjust the Speed indicator to "high", then long press "-" and "+" for 3 seconds, the electric speed can be up to 20MPh. Open and close speed limit are the same operation.

User questions & answers

Question:	What is the difference between 26 inches and 27.5 inches
Answer:	no-they're hand brakes
Question:	How to install the throttle
Answer:	Yes we put pegs in the front and back

Product features

3+1 Working Modes

• Pure electric mode : low, medium and high three speed gears.
• Assisted mode : Turn on the meter, step on the pedal, the motor will assist you to start.
• pedal mode : Human riding mode, just turn off the meter, motor will not do work.
• Boost push mode: Long press "-" button for 3 second, the motor will help you push the bike.

Three electric gears, low, medium and high, corresponding to speeds of 15km/h, 18km/h, 25km/h.

Size Packing Details:

Packing: Pearl cotton + Brown box

Package Size: 138 x 24 x 66cm/54 x 9.6 x 26"

Package Weight: 27 kg / 59.4 lb

Package Content: E-bike + Manual + Accessories

Display and functions

• Battery display
• Pure electric & Pedal Assisted & Pedal modes
• Long press "-" button, enter the boost push forward mode
• Long press "+" button to Turn on the light

Waterproof cable port

Exclusive design, easy replacement of accessories

Brake power off, throttle and display are all connected with removable ports, no need to open the controller when changing these accessories.

Application scenario

Practical electric bicycle

This e-bike can be used for commuting, exercising, outdoor cycling, mountain biking, and short trips with friends, etc.

Double disc brakes

Front and rear disc brakes, Safer and more effective!

• Shorten braking time
• Reduce braking distance

The moment you go out is the beginning of our service

We are dedicated to the outdoor sports products, our electric bicycles are positioned as high-end brands, Our goal is to provide you with a safer, faster and more convenient transportation solutions.