Attribute | ![]() Jawa 640 Classic 1999 × | ![]() NSU 351TS 1933 × |
---|---|---|
General | ||
Production from (year) | 1999 | 1933 |
Make | Jawa | NSU |
Model | Jawa 640 Classic | NSU 351TS |
Category | Naked bike | Sport |
Engine and transmission | ||
Engine type | Twin, two-stroke | Single cylinder, four-stroke |
Fuel system | - | Carburettor |
Displacement (cm³) | 344 | 346 |
Power (kw) | 17.5 | 5.8 |
Fuel consumption (l/100km) | - | 3.5 |
Cooling system | Air | Air |
Transmission type,final drive | Chain | Chain |
Bore (mm) | - | 71 |
Stroke (mm) | - | 88 |
Gearbox | - | 3-speed |
Greenhouse gases | - | 81.2 CO2 g/km. (CO2 - Carbon dioxide emission) |
Ignition | - | Magneto Bosch |
Chassis | ||
Front brakes | Expanding brake | Expanding brake (drum brake) |
Rear brakes | Expanding brake | Expanding brake (drum brake) |
Frame type | - | Double steel |
Front tyre | - | 3.50-26 |
Rear tyre | - | 3.50-26 |
Other | ||
Starter | - | Kick |
Dimensions | ||
Wheelbase (mm) | 1,370 | 1,330 |
Dry weight (kg) | 149 | 130 |
Power/weight ratio | 0.1174 | 0.0446 |
Performance | ||
Top speed (km/h) | 120 | 100 |
Fuel capacity (l) | 17 | 10 |