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  • Kart
  • Accessories
  • Battery
RUINAX RNX-S1
💣 The little drift bomb that ridicules the Crazy... even the XL!

🥩 The S1, the compact kart that sends steak!

Were you looking for a compact, powerful, reliable and finally suitable for real humans (those who exceed 65 kg) drift kart?

👉🏽 Here is the RUINAX S1, the small machine that slaps the Crazy... with elegance, style, and even with a disc brake that (really) stops the kart.

👉 a single format suitable for children/teens/adults

👉 power of an XL (500W)

👉 robustness of a pro kart (chassis and fork ++)

👉 maximum load of 200 kg (yes, you have margin with your brood)

📏 Dimensions supplier Ruinax: Length: 93 cm Width: 62 cm Height: 45 cm Weight of the kart: 42.5 kg

The RNX-S1 is the small but strong one!

Product currently being restocked, pre-order available now! You can reserve your Ruinax for delivery at the end of January 2026!
649.00 € 649.0 EUR
RUINAX RNX-S2
🏎️ RUINAX S2 - The most robust adult electric drift kart in its class

⚡The Ruinax S2 is the reference for electric drift karts for adults.

With its 500W motor, 36V 12.3Ah battery, front disc brake and reinforced steel chassis. Designed to support up to 150 kg, it offers superior performance to XL while remaining compact and manoeuvrable.

📏 Technical characteristics

Motor: 500W

Battery: 36V 12.3Ah

Max speed: 25 km/h

Range: 25–30 km

Max load: 150 kg

Dimensions: 109 × 75 × 55 cm

Weight: 50–55 kg

Brake: Front disc

Chassis: Reinforced carbon steel

Colours: Red / Black / White / Green

Product currently being restocked, pre-order available now! You can reserve your Ruinax for delivery at the end of January 2026!
1,149.00 € 1149.0 EUR
RAZOR XL PROCrazy Cart XL PRO
CrashKart Exclusive is the XL PRO version you have in front of your eyes, Only for professionals!

Crazy Cart XL PRO equipped with ORIGINAL RAZOR with a 48V 7.6Ah lithium battery + bumper + brushless motor (10-inch wheel motor) 450W + front wheels

Maximum speed 21km/h

Speed selector (3 levels) under the seat for more safety

18 holding hooks for the bumper which is in 2 parts

Currently being tested at CrashKart, contact us for information on autonomy, recharge time, spare parts etc...
2,000.00 € 2000.0 EUR
RAZOR Crazy Cart & XL pedal clamp
The RAZOR Crazy Cart and Crazy Cart XL have transformed the world of electric vehicles with their ability to spin on the spot, drift, and offer an exhilarating driving experience. To maximize safety and control, especially for young users or beginners, installing a pedal restrictor is a wise decision.

Enhanced safety

Adding a pedal restrictor to your Crazy Cart limits the maximum speed the vehicle can reach. This is particularly beneficial for parents who wish to offer their children a fun yet controlled driving experience. By reducing speed, the risk of accidents is minimized, allowing children to enjoy the thrill of driving safely.

Improved control

For new users, mastering the full power of the Crazy Cart can be intimidating. A restrictor allows for gradual learning, helping drivers become familiar with the controls and gain confidence before exploring higher speeds. This results in better management of turns and drifts, making the driving experience more enjoyable and less stressful.

Durability

Limiting the Crazy Cart's speed with a restrictor also helps reduce wear and tear on mechanical components. Less stress on the motor and braking system means a longer lifespan for these costly parts. This way, owners can enjoy their vehicle longer without worrying about frequent repairs.

Flexibility and customization

A pedal restrictor can often be adjusted to suit each user's needs. Whether you are a parent wanting to limit speed for your child, or an adult looking to practice drifting at lower speeds, this feature offers the flexibility needed to personalize the driving experience according to individual skills and preferences.

In summary

Installing a pedal restrictor on RAZOR Crazy Cart and Crazy Cart XL offers numerous advantages: enhanced safety, improved control, reduced mechanical wear, and adaptable customization. Whether to protect young drivers or to provide a more controlled driving experience, the pedal restrictor is an essential accessory for getting the most out of these innovative electric vehicles.
6.00 € 6.0 EUR
RAZOR Crazy Cart XL top bumper
Compatible with Crazy Cart XL
Soft rubber reinforcement bumper for horizontal and vertical welded bars
To be installed on the upper part of the kart

Departure from France, Amiens (80)

Delivery: 6 working days
40.00 € 40.0 EUR
RAZOR Crazy Cart XL undercarriage bumper
Compatible with Crazy Cart XL
Bottom bumper with soft rubber reinforcement
To be installed on the metal chassis

Due to the low height of the original wheels, plan to buy reinforced CrashKart wheels to raise the crazy kart and avoid the wheels rubbing against the bumper during drifts.


Departure from France, Amiens (80), delivery : 6 working days
78.00 € 78.0 EUR
Pair of reinforced wheels Crazy Cart
Compatible with Crazy Cart and Crazy Cart XL
For heavy duty outdoor or indoor use
Installation tip: Replace when your original wheels are too worn for a better drifting experience.

Departure from France, Amiens (80)

Delivery : 6 working days
32.00 € 32.0 EUR
Pair of reinforced Crazy Cart XL castors
Compatible with Crazy Cart XL
For heavy duty indoor and outdoor use
Installation tip: Apply threadlocker (nut block) to the thread before attaching the wheels to the electric kart.

Departure from France, Amiens (80)

Free delivery: 6 working days
72.00 € 72.0 EUR
Reinforced casters (axle + metal cover + wheel)
Compatible with Crazy Cart XL
For heavy duty indoor and outdoor use
Installation tip: Apply threadlocker (nut block) to the thread before attaching the wheels to the electric kart.

Departure from France, Amiens (80)

Free delivery: 6 working days
120.00 € 120.0 EUR
200x50 tyre
Compatible with Crazy Cart and Crazy Cart XL

Tyre supplied with inner tube

Installation tip: Remove the wheel by first removing the main axle.

Departure from France, Amiens (80)
delivery : 6 working days
21.60 € 21.6 EUR
RAZOR Crazy Cart XL front wheel
Complete front wheel for Crazy Cart XL
Delivered with rim, crown, tire, inner tube and wheel axle with nuts, washers
75.00 € 75.0 EUR
Front complete wheel Crazy Cart
Complete front wheel for Crazy Cart
Delivered with rim, crown, tire, inner tube and wheel axle with nuts, washers
57.00 € 57.0 EUR
Battery for RAZOR Crazy Cart XL lithium 36V 20Ah + charger
Lithium battery compatible with Crazy Cart XL
36V 20Ah
Delivered with a charger

You will need to purchase an adapter that is compatible with the original Razor controller.

Departure from Joinville (52), delivery : 6 working days
450.00 € 450.0 EUR
Razor Crazy Cart XL 36V Battery
Lead battery compatible with Crazy Cart XL
36V
Delivered with a charger
Departure from Amiens (80), delivery : 6 working days
55.00 € 55.0 EUR
Original RAZOR engine Crazy Cart XL
Motor for RAZOR Crazy Cart XL
Power 500W
Supply voltage 36V
Sold with its 4 fixing screws and washers

Plug&play installation on the original fork
150.00 € 150.0 EUR
Pair of original white wheels RAZOR
Compatible wheels for Crazy Cart and XL

Réf W25143401048

Departure from France, Amiens (80)
Delivery : 6 working days
22.00 € 22.0 EUR
Crazy Cart XL Heavy Duty Castor Attachment
Compatible with reinforced wheels for Crazy Cart XL

This custom made part increases the distance between the chassis and the rear wheels, an essential element that allows the Crazy Cart XL to be fitted with protective rubber bumpers.

Sold individually.


Departure from Amiens (80), delivery: 6 working days
48.00 € 48.0 EUR
RAZOR Crazy Cart XL throttle
RAZOR Crazy Cart XL Pedal
When you press on it with your right foot, the kart moves forward!
35.00 € 35.0 EUR
PAIR OF CRAZY CART & XL UNIVERSAL STABILIZER PADS
Your stabilizing post is worn out? replace it with our universal nylon pads!
Can be mounted on RAZOR Crazy Cart and Crazy Cart XL
19.20 € 19.2 EUR
Lithium battery RAZOR adapter
Our adapter is specific for lithium batteries with an XT60 connection
This product is necessary to adapt a lithium battery to the original controller of the RAZOR Crazy Cart and Crazy Cart XL
5.00 € 5.0 EUR