The Jawa 640 Black Style, White Style, Blue Style, Red Style motorcycle was manufactured in the year 1995 and features a two-stroke, parallel twin engine with a capacity of 343.4 cc. The engine has a bore x stroke of 58 x 65 mm and a compression ratio of 9.8:1. The cooling system is air-cooled and the induction is provided by a Jikov 28-29 CE horizontal carburetor of slide type. The motorcycle has a Magneto VAPE A67 contactless ignition and a 12V 6Ah battery. The motorcycle is started by a kick. The maximum power produced by the motorcycle is 17.2 kW at 5250 rpm, and the maximum torque is 31.4 Nm at 4750 rpm. The clutch is multi-disc in oil bath and the motorcycle is fitted with a four-speed transmission with a final drive chain. The motorcycle has a tubular, double, closed frame, and hydraulic telescopic fork, steel spiral springs in the front suspension, and swingarm, hydraulic telescopic in suspension units with spiral springs in rear suspension. The front brake is a ~A265 mm disc with hydraulic control and the rear brake is a ~A165 mm drum with mechanical control. The motorcycle has steel deepened profile multi-spokes wheels, a 2.15 B x 18″ front wheel, and a 2.15 B x 18″ rear tire. It has a ground clearance of 120 mm, seat height of 820 mm, and a dry weight of 149 kg. The fuel tank has a capacity of 17 L and fuel reserve of 2.8 L. The turning radius is 3.5 m and it has a maximum GVWR capacity of 342 kg.
Technical specifications:
Make Model: Jawa 640 Black Style, White Style, Blue Style, Red Style
| Year | 1995 |
|---|---|
| Engine | Two stroke, parallel twin |
| Capacity | 343.4 cc / 21.0 cu in |
| Bore x Stroke | 58 x 65 mm |
| Compression Ratio | 9.8:1 |
| 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 | 17.2 kW / 23.5 hp @ 5250 rpm |
| Max Torque | 31.4 Nm / 3.2 kgf-m / 23.2 ft.lb @ 4750 rpm |
| Clutch | Multi disc in oil bath |
| Transmission | 4 Speed |
| Final Drive | Chain |
| Gear Ratios | 1st 14.50 / 2nd 8.60 / 3rd 6.10 / 4th 4:96:1 |
| Frame | Tubular, double, closed |
| Front Suspension | Hydraulic telescopic fork, steel spiral springs |
| Front Wheel Travel | 150 mm / 5.9 in |
| Rear Suspension | Swingarm, hydraulic telescopic in suspension units, spiral springs |
| Rear Wheel Travel | 80 mm / 3.1 in |
| Front Brakes | ~A265 mm Disc, hydraulic control |
| Rear Brakes | ~A165 mm Drum, mechanical control |
| Wheels | Steel, deepened profile, multi-spokes |
| Front Wheel | 2.15 B x 18″ |
| Rear Tyre | 2.15 B x 18″ |
| Dimensions | Length: 2100 mm / 82.7 in Width: 780 mm / 30.7 in Height: 1160 mm / 45.7 in |
| Wheelbase | 1370 mm / 53.9 in |
| Ground Clearance | 120 mm / 4.7 in |
| Seat Height | 820 mm / 32.3 in |
| Turning Radius | 3.5 m / 11.5 ft |
| Dry Weight | 149 kg / 328 lbs |
| Wet Weight | 162 kg / 357 lbs |
| GVWR | 342 kg / 754 lbs |
| Fuel Capacity | 17 L / 4.5 US gal |
| Fuel Reserve | 2.8 L / 0.74 US gal |
