Attribute | ![]() Suzuki RV 90 1981 × | ![]() Yamaha LB 3 bop 80 1978 × |
---|---|---|
General | ||
Production from (year) | 1981 | 1978 |
Make | Suzuki | Yamaha |
Model | Suzuki RV 90 | Yamaha LB 3 bop 80 |
Category | Allround | Scooter |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
Displacement (cm³) | 88 | 73 |
Power (kw) | 4.6 | 3.6 |
Cooling system | Air | Air |
Transmission type,final drive | Chain | Chain |
Bore (mm) | 50 | 47 |
Stroke (mm) | 45 | 42 |
Gearbox | 4-speed | 3-speed |
Fuel control | Membrane | Membrane |
Compression | 6.2:1 | 5.8:1 |
Chassis | ||
Front brakes | Expanding brake | Expanding brake |
Rear brakes | Expanding brake | Expanding brake |
Front tyre | 6.70-10 | 4.00-10 |
Rear tyre | 6.70-10 | 4.00-10 |
Dimensions | ||
Kerb weight (kg) | 86 | 82 |
Performance | ||
Top speed (km/h) | 85 | 65 |
Fuel capacity (l) | 3 | 3.5 |