Kawasaki Z 650 (1980-81) vs CR&S CR&S Vun Classic ()
Comparison technical specifications
Add bike |
Remove bike |
Remove bike |
| Make: | Kawasaki | CR&S |
| Model: | Z 650 | CR&S Vun Classic |
| Years: | 1980-81 | |
| Engine: | Four stroke, transverse four cylinder, DOHC, 2 valves per cylinder | Rotax, four stoke, single cylinder, DOHC, 4 valves per cylinder |
| Capacity: | 652 cc / 39.7 in | 652 cc / 39.79 cu-in |
| Bore x Stroke: | 62 х 54 mm | 100 x 83 mm |
| Cooling System: | Air cooled | Liquid cooled |
| Compression Ratio: | 9.5:1 | 9.7;1 |
| Lubrication: | Dry sump | Dry sump |
| Induction: | 4x 28mm Mikuni carburetors | Injection. Integrated CR and S/Walbro/Dell’Orto ignition/injection system, 52 mm throttle housing, twin injectors, twin spark |
| Ignition: | CDI | Marelli integrated electronic, twin spark |
| Starting: | Electric & kick | Electric |
| Max Power: | 66 hp / 48.2 kW @ 8500 rpm | 54 hp / 40 kW @ 7000 rpm |
| Max Torque: | 5.8 kgf-m / 57 Nm @ 7000 rpm | 6 kgf-m / 58.9 Nm @ 5000 rpm |
| Clutch: | Wet, multi-plate | Wet multiplate |
| Transmission: | 5 Speed | 5 Speed |
| Final Drive: | Chain | With “O” ring chain |
| Frame: | Steel twin loop cradle | Steel tubes and machined light alloy plates compound |
| Front Suspension: | Telescopic hydraulic fork | 46mm Telescopic forks |
| Rear Suspension: | Swinging fork | Oscillating swingarm, single shock absorber |
| Front Brakes: | Single 275mm disc | Single 320mm disc |
| Rear Brakes: | 180mm Drum | Single 220mm disc |
| Front Tyre: | 3.25-19 | 120/70 ZR17 |
| Rear Tyre: | 4.00-18 | 160/60 ZR-17 |
| Wheelbase: | 1437 mm / 56.6 in | 1386 mm / 54.5 in |
| Fuel Capacity: | 16.5 Litres / 4.3 US gal | 12,5 Litres / 3.3 US gal |