The CR&S Vun Classic British motorcycle is designed in the Manx style, with a Rotax 652cc engine, liquid cooling, and a stainless steel catalytic exhaust system. It has an injection system, twin spark ignition, and can reach a maximum power of 54 hp at 7000 rpm. The wet multiplate clutch is paired with a 5-speed transmission and final drive with an O ring chain. The bike has a steel tube and light alloy compound frame, 46mm telescopic forks, and oscillating swingarm rear suspension. The single 320mm disc front brakes and 220mm disc rear brakes are complemented by a 120/70 ZR17 front tire and a 160/60 ZR-17 rear tire. With a length of 1980mm, a width of 740mm, a wheelbase of 1386mm, and a seat height of 800mm, the Vun Classic British weighs 135kg dry and has a 12.5-liter fuel capacity.
Technical specifications:
Make Model: CR&S Vun Classic British (Manx style)
| Engine | Rotax, four stoke, single cylinder, DOHC, 4 valves per cylinder |
|---|---|
| Capacity | 652 cc / 39.79 cu-in |
| Bore x Stroke | 100 x 83 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 9.7;1 |
| Lubrication | Dry sump |
| Exhaust | Stainless steel catalytic exhaust system (CR and S by QD) |
| Induction | Injection. Integrated CR and S/Walbro/Dell Orto ignition/injection system, 52 mm throttle housing, twin injectors, twin spark |
| Ignition | Marelli integrated electronic, twin spark |
| Starting | Electric |
| Max Power | 54 hp / 40 kW @ 7000 rpm |
| Max Torque | 6 kgf-m / 58.9 Nm @ 5000 rpm |
| Clutch | Wet multiplate |
| Transmission | 5 Speed |
| Final Drive | With O ring chain |
| Frame | Steel tubes and machined light alloy plates compound |
| Front Suspension | 46mm Telescopic forks |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Oscillating swingarm, single shock absorber |
| Rear Wheel Travel | 128 mm / 5.0 in |
| Front Brakes | Single 320mm disc |
| Rear Brakes | Single 220mm disc |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 160/60 ZR-17 |
| Dimensions | Length 1980 mm / 78.0 in Width 740 mm / 29.1 in |
| Wheelbase | 1386 mm / 54.5 in |
| Seat Height | 800 mm / 31.4 in |
| Ground Clearance | 150 mm / 5.9 in |
| Dry Weight | 135 kg / 297.6 LBS |
| Fuel Capacity | 12,5 Litres / 3.3 US gal |