Jawa 420 Prototype

 

 

 

Make Model

Jawa 420 Prototype

Year

1982

Engine

Four stroke, single cylinder, SOHC, 4 valves per cylinder.

Capacity

420 cc / 25.6 cu in
Bore x Stroke 85 x 73 mm
Cooling System Liquid cooled

Transmission

5 Speed

Final Drive

Chain

Front Suspension

Hydraulic telescopic forks

Front Wheel Travel

154 mm / 6.1"

Rear Suspension

Single shock

Rear Wheel travel

150 mm / 5.9"

Front Brakes

Single disc

Rear Brakes

Expanding drum

Dry Weight

155 kg / 342 bls

Fuel Capacity 

20 L / 5.2 US gal