| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Jawa-CZ |
| Model Name | 125 Chopper |
| Year | 2006 |
| Category(class) | Sport |
| Engine |
|---|
| Engine Capacity (Displacement) | 124 ccm (7.57 cubic inches) |
| Engine Type | Single cylinder |
| Bore x Stroke | Ø56.5 mm x 49.5 mm (Ø2.22 inches x 1.95 inches) |
| Bore/Stroke Ratio | 1.14 |
| Compression Ratio | 9.0:1 |
| Stroke | 4 |
| Starter System | Kick |
| Cooling System | Air |
| Powertrain |
|---|
| Gearbox | 5 speed |
| Chassis/Suspension/Brakes |
|---|
| Front Suspension | Telescopic forks 150mm |
| Rear Suspension | Telescopic units 80mm |
| Front Brakes | Single disc |
| Front Brakes Diameter | Ø265 mm (Ø10.43 inches) |
| Rear Brakes | Expanding brake (drum brake) |
| Rear Brakes Diameter | Ø160 mm (Ø6.3 inches) |
| Front Tire | -. |
| Dimensions |
|---|
| Seat Height | 760 mm (29.92 inches) |
| Wheelbase | 1370 mm (53.94 inches) |
| Dry Weight | 125.0 kg (276 lb) |
| Fuel Capacity | 13.50 litres (3.57 gallons) |
| Performance |
|---|
| Max Power | 12.60 HP (9.2 kW) at 8200 RPM |
| Max Torque | 9.20 Nm (6.76 ft*lbs) at 7000 RPM |
| Power/Weight Ratio | 0.09 Hp/Kg |
| Top Speed | 95.0 km/h (59mph) |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 16.7 seconds |
| 0-60 mph | 15.9 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
