Target
Senior (min. 1.40 m)
Viper Kart
Suitable for ages 13 and up
The Viper Kart petrol model for adults is designed to offer the perfect balance between performance, safety, and low maintenance. Designed for drivers over 1.40 metres tall, it offers a pleasant driving experience along with excellent handling. With a choice of Honda GX200, GX270, or GX390 4-stroke engines, operators can choose the power level that best suits their needs. Thanks to its solid construction and proven components, the Viper Kart offers long-lasting reliability even under heavy daily rental use.
The core values of the product range
Every Viper Kart is manufactured using automated production technologies and the highest-quality materials.
From the development stage onward, OTK Kart Group’s R&D team has created technical solutions that simplify the driving experience, improve kart functionality and extend its service life.
Viper Kart rental karts are developed by OTK Kart Group’s R&D department using advanced materials and production processes that give the kart a strong, durable structure.
Viper Kart products are distributed worldwide through OTK Kart Group’s international sales network, which includes five strategically located commercial units.
Features and functionality
Adjustable seat
A system that allows the driving position to be adjusted using a simple lever. The seat can be moved forward or backward, adapting quickly to the driver’s needs and ensuring a consistently correct driving position on track.
Safety Systems
Perimeter protection with additional crossbow
Perimeter protection designed to absorb impacts without damaging either the track or the kart. The structure helps maintain high safety standards for the driver by reducing the force of contact and preserving the integrity of the surfaces involved.
Powertrains
Honda GX engines

GX390
The most powerful engine available for Viper Kart, and the heaviest. Suited to long outdoor circuits and operators who want maximum performance.

GX270
The standard engine for Viper Kart, and one of the most widely used rental kart engines for both outdoor and indoor circuits.

GX200
The entry level engine for Viper Kart, suited to shorter or indoor circuits. The GX200 shares the same architecture as the GX160 but delivers approximately 20% more net power.
Colours and liveries
Configurable design
Create the perfect design for your business. Choose colours and graphics to give your fleet a distinctive corporate identity.
Specifications
Viper Kart equipment
- Perimeter deformable impact absorbers
- High-strength 40 x 5 mm rear axle
- Additional axle bushing
- High-strength thermoformed bodywork
- Reinforced anodised aluminium rims
- CE certification
- Tony Kart Green frame colour
- Central protective cover for electronics or fuel tank, with quick removal
- Self-ventilated rear brake disc 200 x 18 mm
- Quick-release fasteners for bodywork assembly and disassembly
- High-strength steering spindles – 20 mm pin
- Beba rental kart tyres
- Hydraulic braking system with automatic pad wear recovery
- Data cable kit
- Engine assembly kit
- Company laptop
- Tony Kart livery
- Honda GX 200 Engine
- Honda GX 270 Engine
- Honda GX 390 Engine
- NG7 fast charger (EU and US spec)
- Adjustable pedals
- Steering column with shock absorber
- Gear guard – Nylon brake disc
- Nylon pulley guard
- Perimeter protection with additional crossbow
- Standard exhaust
- Adjustable seat size M
- Adjustable seat size XL
- Adjustable seat size XXL
- 9.5-litre fuel tank
- Anti-gas brake system
- Quick-release rear bearing supports
- Quick-adjust chain tensioner or belt tensioner
- Elastic steering tie rods with reinforcing end bushings
- Chain drive
- Toothed belt drive
- Brake lines covered in steel mesh and PVC
- 350 mm steering wheel
- Xtra CAN Pro OTK
- Customised stickers
- Electric starter
- 3-point seat belts
- 4-point fixed seat belts
- Gillard Grey frame colour
- Hour meter
- Remote control for kart speed adjustment
- Interactive timing and position display
- Eccentric bushing kit
- Front lights
- Rear Lights
- Honda engine without limiter
- Carburettor rain guard
- Quick engine speed adjustment
- Height-adjustable steering wheel
- Roll bar
- Faired front wheels
- Catalytic exhaust
- Quick engine oil drain
- Sector sensors
- Transponder shutdown (De Haardt)
- Ballast supports
- Quick-release front number plate
- Rear number plate
- Xtra Black Box (De Haardt)

Gallery
Viper Kart design and details
Turnkey services
Viper Kart for newcomers
Discover moreViper Kart for those
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