The Nitro Dirtboard is an all-terrain beast with attitude, quite unlike anything in the world. This 4WD extreme machine employs innovative, sophisticated and high-quality mechanical technology. It utilises an unorthodox patented transmission and steering mechanism; runs on 11" balloon tires; is propelled by a high-performance 80cc Husqvarna powerplant; and can reach speeds of up to 55 km/h over rough terrain.

Each hand-assembled signature-class machine is designed for minimum weight and maximum strength. Individually crafted using the latest CNC machining technology the 4WD Nitro has lightweight aluminium chassis and employs Magura hydraulic disc brakes. The rider and board are integrated via K2 ClickerTM step-in snowboard bindings and there is a remote hand control for acceleration and braking.

A high performance expansion chamber and full range of parts, after market accessories and protective wear are available; including our soon to be released specifically designed protective ‘Dirtsuit’.

4x4 NITRO SPECS:
Engine
2-cycle Husqvarna
Cylinder volume - 71cc
Cylinder bore - 50mm
Stroke - 36mm
Power Output
- 5.4hp
Carburation / Fuel
Walbro
Fuel - 50:1 (No. 1 race-gas: two stroke oil)
Fuel tank cap. - 2.2 litre
Run Time - 11/2 - 21/2 hrs
Ignition
FHP
Type - CD
Spark Plug - Champion RCJ 7Y
Spark Gap - 0.5mm
Transmission
- Four wheel drive - Fixed axle
- Single speed - fixed gear
- Primary - "O" ring chain 4:1
- Secondary - oil bath, bevel gear 4:1
Chain lube - CRC 5035 Tac2 chain lube
Transmission oil - Shell advance shaft
Max Speed - 55 km/h
Wheels - 5" Edwards Futura Kart Mag Alloys
Tires
Cheng Shin Tubeless
Size - 4-00 x 5
Tire pressure - 3-6 psi
Body - Carbon fibre print, vacuum-formed ABS fairings
Bindings - Shimano/K2 ClickerTM snowboard bindings
Brakes
Magura Gustauv MTM hydraulic twin chamber callipers
Disc rotor - DirtThingZTM 120mm steel
Brake Fluid - Shell Tellus R10
Handpiece
DirtThingZTM
- Cable activated throttle
- Magura Gustauv MTM hydraulic master brake cylinder
- Electronic intregral kill-switch
Weight - 32kgs Net
Noise Level - 103dB(A) (standard option)
Optional
DirtThingZTM Limited Edition
- NC aluminium handpiece
- Expansion Chamber
- Muffler
- Custom Gearing
- Custom Fairing

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