Yamaha IT 425 (1980) technical specifications
Yamaha IT 425 is produced in 1980. Engine is Two stroke, single cylinder, read valve, displacement 425 cc / 25.9 cu-in , produces power 36.9 hp / 27.5 kW @ 6000 rpm (rear tyre and 31 lb-ft / 4.23 kg-m @ 5500 rpm. Yamaha IT 425 weighs 111 kg / 244.7 in. Yamaha IT 425 has 2 photos.
Technical specifications
+ Add to 'Compare list'| Model: | IT 425 |
| Years: | 1980 |
| Engine: | Two stroke, single cylinder, read valve |
| Capacity: | 425 cc / 25.9 cu-in |
| Bore x Stroke: | 85 x 75 mm |
| Cooling System: | Air cooled |
| Compression Ratio: | 7.3;1 |
| Induction: | 38mm VM38SS Mikuni carburetor |
| Ignition: | CDI |
| Starting: | Kick |
| Max Power: | 36.9 hp / 27.5 kW @ 6000 rpm (rear tyre |
| Max Torque: | 31 lb-ft / 4.23 kg-m @ 5500 rpm |
| Transmission: | 5 Speed |
| Final Drive: | Chain |
| Front Suspension: | 43mm Telescopic adjustable forks, 300mm wheel travel |
| Front Wheel Travel: | 250 mm / 9.8 in |
| Rear Suspension: | Mono shock, adjustable spring preload and rebound damping, 300mm wheel travel |
| Rear Wheel Travel: | 250 mm / 9.8 in |
| Front Brakes: | Drum |
| Rear Brakes: | Drum |
| Front Tyre: | 3.00 -21 |
| Rear Tyre: | 150/80 -18 |
| Rake: | 29.5° |
| Trail: | 125 mm / 4.9 in |
| Wheelbase: | 1430 mm / 56.2 in |
| Ground Clearance: | 285 mm / 11.2 in |
| Dry Weight: | 111 kg / 244.7 in |
| Fuel Capacity: | 13.6 Litres / 3.5 US gal |