17 May. Sunday 2026
650 Ohc - 2025 Specifications and Reviews
The 2025 Jawa 650 OHC is a classic-styled single-cylinder motorcycle that appeals to riders seeking retro character with modern reliability. Powered by a 644cc four-stroke engine delivering 39.4 hp and strong mid-range torque, it excels as an approachable middleweight for commuting and casual riding. Known for its timeless design and fuel-injected simplicity, this bike combines vintage aesthetics with contemporary engineering.
2025
General information | |
| Color Options | Black, red |
| Category | Classic |
| Model | Jawa 650 OHC |
Engine and Transmission Specifications | |
| Starting | Electric |
| Final Drive | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling System | Oil & air |
| Fuel Control | Overhead Cams (OHC) |
| Induction | Injection. Delphi |
| Bore x Stroke | 100.0 x 83.0 mm (3.9 x 3.3 inches) |
| Compression Ratio | 8.3:1 |
| Max Torque | 50.0 Nm (5.1 kgf-m or 36.9 ft.lbs) @ 4500 RPM |
| Max Power | 39.4 HP (28.8 kW)) @ 6000 RPM |
| Capacity | 644.0 ccm (39.30 cubic inches) |
| | |
Physical measures and capacities | |
| Fuel Capacity | 12.50 litres (3.30 US gallons) |
| Wheelbase | 1420 mm (55.9 inches) |
| Seat Height | 790 mm (31.1 inches) If adjustable, lowest setting. |
| Power/Weight Ratio | 0.2306 HP/kg |
| Dry Weight | 171.0 kg (377.0 pounds) |
650 Ohc dimensions and frame | |
| Wheels | Wire spoked |
| Rear Brakes | Single disc. ABS |
| Brake Disc Diameter | 240 mm (9.4 inches) |
| Front Brakes | Single disc. ABS |
| Rear Tyre | 130/90-18 |
| Front Tyre | 100/90-19 |
| Rear Wheel Travel | 70 mm (2.8 inches) |
| Rear Suspension | Dual shocks |
| Front Wheel Travel | 120 mm (4.7 inches) |
| Front Suspension | Telescopic fork |
Speed and acceleration | |
| Top Speed | 150.0 km/h (93.2 mph) |
| | |
Other specs | |
| Related bikes | List related bikes for comparison of specs. |
| Ask questions | Join the 25 Jawa 650 OHC discussion group or the general Jawa discussion group. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Update specs | Report missing specs or required updates. |
| Carrying Capacity | Rear rack |
| Reserve fuel capacity | 2.00 litres (0.53 US gallons) |
| Engine type | Single cylinder, four-stroke |
| Model year | 2025 |
Rider Reviews
Add a Comment
Related Motorcycle Specifications
More Jawa Motorcycles
-thumb-7888.webp)
- Motorcycles in database: 36900
- Technical specifications: 1251993
- Images of motorcycles: 63755
- Videos: 339
- Manufacturers: 502
Please Login or Register if you would like to leave a comment.