Jawa 644 Chopper (1994) technical specifications
Jawa 644 Chopper is produced in 1994. Engine is Two stroke, parallel twin, displacement 343.4 cc / 21.0 cu in , produces power 18 kW / 25 hp @ 5500 rpm and 33 Nm / 3.4 kgf-m / 25 ft.lb @ 5250 rpm. Jawa 644 Chopper weighs 147 kg / 322 lbs. Jawa 644 Chopper has 1 photos.
Technical specifications
+ Add to 'Compare list'| Model: | 644 Chopper |
| Years: | 1994 |
| Engine: | Two stroke, parallel twin |
| Capacity: | 343.4 cc / 21.0 cu in |
| Bore x Stroke: | 58 x 65 mm |
| Compression Ratio: | 10.2:1 |
| Cooling System: | Air cooled |
| Induction: | Jikov 28-29 CE horizontal carburetor, slide type |
| Ignition: | Magneto VAPE A67 contactless |
| Battery: | 12V, 6Ah |
| Starting: | Kick |
| Max Power: | 18 kW / 25 hp @ 5500 rpm |
| Max Torque: | 33 Nm / 3.4 kgf-m / 25 ft.lb @ 5250 rpm |
| Clutch: | Multi disc in oil bath |
| Transmission: | 4 Speed |
| Final Drive: | Chain |
| Frame: | Tubular, double, closed |
| Front Suspension: | Hydraulic telescopic fork, steel spiral springs |
| Rear Suspension: | Swingarm, hydraulic telescopic in suspension units, spiral springs |
| Rear Wheel Travel: | 80 mm / 3.1 in |
| Front Brakes: | Ø265 mm Disc, hydraulic control |
| Rear Brakes: | Ø165 mm Drum, mechanical control |
| Wheels: | Steel, deepened profile, multi-spokes |
| Front Tyre: | 90/100-17" |
| Rear Tyre: | 100/90-18" |
| Dry Weight: | 147 kg / 322 lbs |
| Fuel Capacity: | 15 L / 4.0 US gal |