Specifications
General information
Year
1989
Engine and transmission
Displacement
400 cm³
Engine type
Petrol
Number of cylinders
4
Cylinder location
Row
Tacts
4
Power
59 HP
Transmission type,final drive
Chain
Gearbox
5-speed
Cooling system
Liquid
Torque
3.6 Nm
Bore x stroke
56.0 x 40.4 mm
Valves per cylinder
4
Fuel system
Carburettor
Fuel control
Double Overhead Cams/Twin Cam (DOHC)
Compression
11.0:1
Exhaust system
4 into 1
Physical measures and capacities
Dry weight
170 kg
Power/weight ratio
0.3471 HP/kg
Chassis, suspension, brakes
Front brakes
One disc
Rear brakes
One disc
Front tyre
100/90-16
Rear tyre
120/90-16