12 best go karts suspensions

Go-kart suspensions play a crucial role in ensuring a smooth and controlled ride, especially when navigating various terrains and taking sharp turns. The suspension system in a go-kart typically consists of several components designed to absorb shocks, maintain tire contact with the ground, and provide stability. Here are some key aspects of go-kart suspensions:

  1. Front and Rear Suspension Systems:

    • Front Suspension: Many go-karts feature independent front suspension systems, allowing each front wheel to move independently. This setup helps absorb bumps and uneven terrain, contributing to better handling.
    • Rear Suspension: The rear suspension can vary, and some go-karts utilize a live axle setup with no independent rear suspension. Others may have rear suspension systems similar to the front, providing better handling and traction.

  2. Components:

    • Springs: Springs are a fundamental part of the suspension system and are responsible for absorbing shocks. They come in various types, such as coil springs or leaf springs.
    • Shock Absorbers (Dampers): Shock absorbers work in conjunction with springs to dampen oscillations and control the movement of the suspension. Gas shocks or hydraulic shocks are commonly used in go-kart suspensions.

  3. Adjustability:

    • Many go-kart suspensions are adjustable to allow users to fine-tune the handling characteristics of the vehicle.Adjustable components may include ride height, camber, and toe.

  4. Tire Characteristics:

    • The suspension system is closely tied to the performance of the tires. Proper suspension setup ensures optimal tire contact with the ground, improving traction and overall handling.

  5. Frame Design:

    • The design of the go-kart frame can impact the suspension's effectiveness. Some frames are designed to be more rigid, while others may have flex built into the chassis to enhance traction and handling.

  6. Terrain Considerations:

    • The type of terrain a go-kart is intended for can influence the suspension design. Off-road go-karts, for example, might have more robust and adjustable suspensions to handle rough terrain.

It's essential to consider the intended use of the go-kart and the preferences of the driver when evaluating suspension systems. Regular maintenance and tuning of the suspension components are also crucial for optimal performance. Keep in mind that advancements in go-kart technology may have occurred since my last knowledge update in 2023.

Below you can find our editor's choice of the best go karts suspensions on the market
  

TDPRO Pack of 4 Front Shock 13.75'' 350mm Absorber Shocker Suspension for Quad ATV Dune Go Kart

Based on 8 reviews Check latest price

Product description

50mm (13.75") eye to eye length

Eye Diameter: 10.00mm 

Spring thickness: 8mm

  • Eye center to center: 350mm (13.75inch), Mounting hole diameter: 0.4"(10mm)
  • Provides a smoother ride and better overall damping management
  • Suitable for most 4 wheels with same mounting size such as quad ATV go kart buggy
  • Package include:4 x shocks
  • Max loaded of each shock: 500lbs, Travel length: 65MM

User questions & answers

Question: Will this fit a 03kawasaki bayou 300 4x
Answer: Yes, I used 4 of these on mine.
Question: What’s the load capacity and technical data for these shocks
Answer: I have these on a 2001 4x4 arctic cat four wheeler big improvement over worn out stock
Question: what is the diameter of the springs
Answer: the diameter of the spring is 8mm

WPHMOTO Rear Shock Absorber Suspension Sensa-Trac Load for Quad ATV Go Kart Buggy (250mm 9.8")

Based on 33 reviews Check latest price

Product description

Rear suspension shock absorber, suitable for most 4 wheels with same mounting size such as Quad ATV Gokart Buggy

This suspension provides a smoother ride and better overall damping management

Please measure the size of your stock shock for matching before buying

  • Rear suspension shock absorber, suitable for most 4 wheels with same mounting size such as quad ATV go kart buggy
  • This suspension provides a smoother ride and better overall damping management
  • Measurement: Eye center to center: 250mm (9.8inch) / Mounting hole diameter: 10mm
  • Please measure the size of your stock shock for matching before buying
  • Max loaded: 700lbs, Stroke: 50mm (1.97")

User questions & answers

Question: Will this fit 110atv3050c quad
Answer: As long as the bolt hole to bolt hole is 9.5 to 10.5 inches yes
Question: Will it work for a dirtbike
Answer: Yes , if the spring u are replacing is the same length

TDPRO Pack of 2 Rear Shock 190mm 7.5" Absorber Suspension for Mini Dirt Pit Bikes Go Kart

Based on 10 reviews Check latest price

Product description

Combines shock and spring technology

Special modifiers to reduce friction and ensure smooth rod reaction

  • Eye center to center : 7.5" (190mm)
  • Mounting hole diameter: 0.3" (8mm), Shock travel: 1.6" (40mm)
  • Max loaded of each shock: 450 lbs
  • Package include: 2 x shocks
  • Fit for Mini dire/pit bikes go karts

ZXTDR 2 Pack of 235mm 9.25" Rear Shock Absorber Suspension Sensa-Trac Load for Quad ATV Go Kart Buggy

Based on 5 reviews Check latest price

Product description

Specification:

Travel length:  50mm (1.97")

Eye center to center: 235mm (9.25inch)

Mounting hole diameter: 10mm

Max loaded of each shock: 350lbs

  • Rear suspension shock absorber, suitable for most 4 wheels with same mounting size such as quad ATV go kart buggy
  • This suspension provides a smoother ride and better overall damping management
  • Measurement: Eye center to center: 235mm (9.25inch) / Mounting hole diameter: 10mm
  • Max loaded of each shock: 350lbs, Travel length: 50mm (1.97")
  • Package inlcude: 2 x shocks

ZXTDR 2PCS 13.75'' 350mm Front Shock Absorber Shocker Suspension for Quad ATV Dune Go Kart

Based on 27 reviews Check latest price

Product description

50mm (13.75") eye to eye length

Eye Diameter: 10.00mm 

Spring thickness: 8mm

  • Eye center to center: 350mm (13.75inch), Mounting hole diameter: 0.4"(10mm)
  • Provides a smoother ride and better overall damping management
  • Suitable for most 4 wheels with same mounting size such as Quad ATV Go Kart
  • Package inlcude: 2 x shocks
  • Max loaded of each shock: 500LBS, Journey: 65MM

User questions & answers

Question: Would this fit Honda fourtrax 1987 trx
Answer: Sorry, I dont know.
Question: What is the travel/ length of compression for this shock
Answer: I would have to say about 3” of travel. Think I read that somewhere as well.
Question: What is the full stroke of this shock (from full compression to full extension
Answer: I measured 3 inches for the full stroke. That is the travel before it hits the rubber bump stop. It took over 275 lbs to compress a single shock almost one inch. My scale would not go any higher. This is a very stiff spring.
Question: Do these shocks fit a 1996 arctic cat bearcat 454 2x4 atv
Answer: Sorry i don't know, I bought mine to fit a john deere Gator.

ZXTDR 250mm 9.8" Front Shock Absorber Suspension Sensa-Trac Load for Quad ATV Go Kart Buggy

Based on 1 reviews Check latest price

Product description

Specification:

Travel length:  50mm (1.97")

Eye center to center: 250mm (9.8inch)

Mounting hole diameter: 10mm

Max loaded: 400lbs

  • Front suspension shock absorber, suitable for most 4 wheels with same mounting size such as quad ATV go kart buggy
  • This suspension provides a smoother ride and better overall damping management
  • Measurement: Eye center to center: 250mm (9.8inch) / Mounting hole diameter: 10mm
  • Max loaded: 400lbs, Travel length: 50mm (1.97")
  • Package include: 1 x shocks

User questions & answers

Question: Is this for a pair or single shock
Answer: Have a tongue but can be used as slip on that's what I do

MotoTec Mud Monster 98cc Go Kart Full Suspension Red

MotoTec

Based on 5 reviews Check latest price

Product description

Introducing the new MotoTec Mud Monster 98cc 4-stroke Kids Off Road Go Kart with Full Suspension! Featuring a powerful 98cc 4-Stroke OHV Engine (EPA & CARB approved for California Sale), roll cage safety bar, positraction, metal throttle/brake pedals, adjustable seat, more leg room than the competition and seat belt. This go kart is rugged and built to last.

  • Engine: 98cc 4-Stroke OHV (EPA & CARB Approved) Compression Ratio: 8.5:1 Power: 2.5 HP Bore/Stroke: 56mm/40mm
  • Recommended Age: 13 and up Max Rider Weight: 150 lbs Rider Height: Up to 63 inches fits comfortably Top Speed: 25mph (weight dependant) Transmission: Automatic, Centrifugal Clutch, Chain Drive
  • Starting: Easy Pull Start Safety Features: Seat Belt, Roll Bar, Adjustable Seat and Kill Switch Suspension: Dual Front Hydraulic Shock, Single Rear Hydraulic Shock
  • Frame: Steel Tubular Front Wheels: 14x4.10-6 Pneumatic Rear Wheels: 14x5-6 Pneumatic
  • Brake: Foot operated Hydraulic Rear Disc Go Kart Weight: 155 lbs Go Kart Size: 58x33x43 inches Wheelbase: 36 inches

Newsmarts Pair Adjustable 13.5 Inch 340mm ATV Motorcycle Air Shock Absorbers Nitrogen Suspension Universal Fit for ATV UTV Go Kart Quad Dirt Sport Bikes Cafe Racer (Gold and Black)

Based on 22 reviews Check latest price

Product description

Newsmarts 2pcs Adjustable 340mm Motorbike Air Shock Absorbers Nitrogen Suspension Universal Fit for ATV Go Kart Quad Dirt Sport Bikes



Condition: Brand new/Never used

Color: As picture show

Material: Solid Steel+Aluminium Alloy

Installation Type: Eye to Eye



Fitment: Universal Fit. Work perfectly on most 150cc~750cc street bikes, Scooters and Moped Quad (ATV) with shocks of 340mm eye to eye distance. Great choice for replacement, style upgrading and all kinds of bike modification. **Please check below dimension before bidding.



Dimension:

Total Length:370mm (14 3/4")

Length of Eye to Eye Core:340mm(13 3/8")

Eye Diameter(with bushing): 12mm

Eye Diameter(with bushing removed): 16mm

Eye Thickness: 21mm

Eye Maximum Tensile Strength: 2,000 Kgf

Spring Thickness: 8mm

Spring Width: 60mm

Working Stroke: 68mm

Spring Stiffness: 110 kg

Maximum load: 300 kg (≈660 lbs)

Air Reservoir: Adjustable

Factory Air Pressure: 0.4 Mpa

Maximum Air Pressure: 0.5 Mpa



Fitting manual is not included. installed by qualified mechanic is recommended.Packaged Included: 1 Pair Shock Absorbers

  • One pair universal fit 340MM/13.4INCH ATV shocks. ( 1 x Left + 1 x right)
  • Fit bikes with shocks of 340mm eye to eye distance. Please make sure the size fits your bike before placing the order.
  • Fit on most 150cc~750cc Sport bikes, like Honda Suzuki Yamaha Kawasaki and Dirt Bikes, Go-kart, ATV, UTV and Moped Quad.
  • Eye Diameter(with bushing): 12mm; Eye Diameter(with bushing removed): 16mm; Eye Thickness: 21mm
  • Shock strength is adjustable. Easy to install.

User questions & answers

Question: What is the maximum weight for an individual (1) shock that would be installed on a single shock ATV
Answer: I bought mine a size bigger based on reviews. Returned them because they were too small. Reordered in the next size up, and guess what? STILL too small. I gave up after that. Maybe try 2 sizes bigger than you normally wear.
Question: I have a 2002 honda silver wing 600 cc scooter. i'm short and trying to find a shock absorber that is shortwe than oem. will these shocks fit my bike
Answer: No they aren't but they pinch the pinky toes a little. The fit isn't as wide as the use to be. SUPER CUTE THOUGH

MotoTec Mud Monster Kids Electric 48v 1000w Go Kart Full Suspension Green

MotoTec

Check latest price

Product description

Introducing the new MotoTec Mud Monster 48v 1000w Electric Kids Off Road Go Kart with Full Suspension! Featuring a powerful 48 volt 1000 watt motor, roll cage safety bar, positraction, metal throttle/brake pedals, adjustable seat, more leg room than the competition and seat belt. This go kart is rugged and built to last. Ride Safe: Always wear a helmet and safety gear. Adult supervision is required. Specs: Motor: 48v 1000w (Permanent Magnet DC Brushless) Battery: Four 12v/12ah Sealed Lead Acid (48v 12ah Total) RPM: 5.8N.m/(2500+-100)r/min Recommended Age: 13 and up Max Rider Weight: 150 lbs Rider Height: Up to 63 inches fits comfortably Top Speed: 10mph, 20mph Selectable Speed (weight dependent) Transmission: Automatic, Centrifugal Clutch, Chain Drive Safety Features: Seat Belt, Roll Bar, Adjustable Seat and Kill Switch Suspension: Dual Front Hydraulic Shock, Single Rear Hydraulic Shock Minimum turning diameter: 6m (22km/h) Frame: Steel Tubular Front Wheels: 14x4.10-6 Pneumatic Rear Wheels: 14x5-6 Pneumatic Brake: Foot operated Hydraulic Rear Disc Climbing Angle: 15 degrees Go Kart Weight: 192 lbs Go Kart Size: 58x33x43 inches Wheelbase: 36 inches Min Ground Clearance: 5 inches Box Weight: 236 lbs Box Size: 54x33x21 inches Warranty: 60 Day Parts Replacement

  • MT-GK-Mud-1000w_Green

MotoTec Mud Monster 98cc Go Kart Full Suspension Green

MotoTec

Based on 2 reviews Check latest price

Product description

Introducing the new MotoTec Mud Monster 98cc 4-stroke Kids Off Road Go Kart with Full Suspension! Featuring a powerful 98cc 4-Stroke OHV Engine (EPA & CARB approved for California Sale), roll cage safety bar, positraction, metal throttle/brake pedals, adjustable seat, more leg room than the competition and seat belt. This go kart is rugged and built to last.

  • Engine: 98cc 4-Stroke OHV (EPA & CARB Approved) Compression Ratio: 8.5:1 Power: 2.5 HP Bore/Stroke: 56mm/40mm
  • Recommended Age: 13 and up Max Rider Weight: 150 lbs Rider Height: Up to 63 inches fits comfortably Top Speed: 25mph (weight dependant) Transmission: Automatic, Centrifugal Clutch, Chain Drive
  • Starting: Easy Pull Start Safety Features: Seat Belt, Roll Bar, Adjustable Seat and Kill Switch Suspension: Dual Front Hydraulic Shock, Single Rear Hydraulic Shock
  • Frame: Steel Tubular Front Wheels: 14x4.10-6 Pneumatic Rear Wheels: 14x5-6 Pneumatic
  • Brake: Foot operated Hydraulic Rear Disc Go Kart Weight: 155 lbs Go Kart Size: 58x33x43 inches Wheelbase: 36 inches

User questions & answers

Question: Who is the engine manufacturer? Need more build info, please
Answer: Engine manufacture is: Chong Qing AM Pride Power & Machinery CO., Ltd.

MOTLTECH 11" 280mm Motorcycle Shock Absorber Rear Suspension Adjustable Air Shock Absorber Universal Compatible For Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes, 1 pair

Check latest price

Product description

Fitment:

Fit on most 150cc~750cc street bikes, Karting (Go kart), Scooters and Moped Quad with shocks of 280mm eye to eye distance.

*If your vehicle is too heavy, especially for ATV, please kindly check the Maximum load of the shocks before placing order.





Specifications:

- Color: Gold + Black

- Material: Solid Steel + Aluminum Alloy

- Total Length: 315mm (12 3/8")

- Length of Eye to Eye Core: 280mm (11")

- Eye Diameter(with bushing): 12mm

- Eye Diameter(with bushing removed): 16mm

- Eye Thickness: 21mm

- Eye Maximum Tensile Strength: 2,000 Kgf

- Spring Thickness: 7mm

- Spring Width: 50mm

- Working Stroke: 46mm

- Spring Stiffness: 110 kg

- Maximum load: 150 kg (330 lbs)

- Air Reservoir: Adjustable

- Factory Air Pressure: 0.4 Mpa

- Maximum Air Pressure: 0.5 Mpa





Package Included

A pair of shock absorbers (left and right side)

*No fitting manual included. Recommend qualified mechanic fits or checks after the fitting of this product.

  • ✔Fitment: Fit on most 150cc~750cc street bikes, Karting (Go kart), Scooters and Moped Quad with shocks of 280mm eye to eye distance.
  • ✔Material: Solid Steel + Aluminum Alloy; Color: Gold + Black.
  • ✔Total Length: 315mm (12 3/8"); Eye Diameter (with bushing): 12mm; Eye Maximum Tensile Strength: 2,000 Kgf; Spring Stiffness: 110 kg; Maximum load: 150 kg (330 lbs).
  • ✔Shock strength adjustable. Best choice for replacement, style upgrading or bike modification.
  • ✔Package Included: One pair air shocks for Left and right side. Please check the size details and make sure it will fit your bike before purchase.

AlveyTech 12-3/4" (325 mm) Adjustable Shock with 10 mm Eyes for 150cc - 250cc Hammerhead Go-Karts (Set of 2)

Based on 31 reviews Check latest price

Product description

Our 12-3/4" (325 mm) adjustable shocks with 10 mm eyes for 150cc and 250cc Hammerhead go-karts is your solution to a worn out suspension system on your Hammerhead. Now you can upgrade your kart's old shocks with our set of two replacement 12-3/4" adjustable shocks. Mounting a new set of shocks is more than just routine maintenance, it means a more comfortable ride. Bad shocks can damage tires or cause an abnormally jarring and rough ride. You can prevent these problems by replacing your damaged or worn out old shocks with this high-quality replacement adjustable go-kart shock. These 12-3/4" (eye to eye) beauties are sold as a pair and are the the 'kart doctor's perscription for a smoother, less tooth-chattering, non-bone-rattling day at the track.



Note: This size shock absorber is used as the front shock on all Hammerhead 150cc and 250cc models, including the R-150 UTV. In addition, Hammerhead uses this size as the rear shock on their Mudhead go-kart.

  • Measurements are 12-3/4" (325 mm) length eye to eye, with 10 mm internal diameter eyes on both ends.
  • Our 12-3/4" (325 mm) adjustable shocks with 10 mm eyes for 150cc and 250cc Hammerhead go-karts is your solution to a worn out suspension system on your Hammerhead.
  • Used as the front shock for all Hammerhead 150cc & 250cc go-kart and UTV models, and as the rear shock on the Mudhead.

User questions & answers

Question: How much weight will they hold up
Answer: I think what you are asking is that the coil sends a positive charge to the spark plug that is threaded into the head and is it’s own ground. That’s why harness also has a main ground wire.
Question: What is the max weight
Answer: I don't know I order it for a Yamaha 250 Timberwolf and it's completely different and this is what it was supposed to fit it doesn't come with instructions or anything it may work in the may not
Question: How thick is the eye? (19mm, 21mm
Answer: no it will not work any honda.

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