The JR50 is the bike to start that ambitious young enthusiast on the way to real off-road experience. This pukka machine is powered by a proven 49cc, single cylinder engine with hassle-free CCI oil injection. Combining easy-to-learn features such as an automatic clutch, single speed transmission and 2-stage speed control. With the looks and appeal of the big competition motorcycles, the JR50 is the ideal introduction to the world of motocross riding.

DIMENSIONS AND WEIGHTS

Overall length: 1245mm (49in)
Overall width: 595mm (23.4in)
Overall height: 730mm (28.7in)
Wheelbase: 860mm (33.9in)
Seat height: 480mm (18.9in)
Dry Mass: 38kg (83.8lbs)
Fuel capacity: 2.6litres (0.6gallons)

ENGINE SPECIFICATIONS

Engine capacity: 49cc
Engine: 1 cylinder 2-stroke, air-cooled
Bore: 41.0mm x 37.8mm
Compression ratio: 5.6 : 1
Lubrication: Oil injection
Ignition: Electronic Ignition (CDI)
Fuel system: MIKUNI VM12, single
Starter: Kick
Transmission: Automatic
Drive: Chain, 78 links

CHASSIS SPECIFICATION

Front suspension: Telescopic, coil spring
Rear suspension: Swingarm, coil spring
Front brakes: Drum
Rear brakes: Drum
Front tyres: 2.50-10 2PR
Rear tyres: 2.50-10 2PR