Yamaha IT 250 (1980-81) technical specifications
Yamaha IT 250 is produced in 1980-81. Engine is Two stroke, single cylinder, read valve, displacement 246 cc / 15.07 cu-in , produces power 32.2 hp @ 7500 rpm and 22.6 / 3.12 kg-m @ 7500 rpm. Yamaha IT 250 wet weight is 106.5 kg / 234.7 lbs. Yamaha IT 250 has 1 photos.
Technical specifications
+ Add to 'Compare list'Model: | IT 250 |
Years: | 1980-81 |
Engine: | Two stroke, single cylinder, read valve |
Capacity: | 246 cc / 15.07 cu-in |
Bore x Stroke: | 70 x 64 mm |
Cooling System: | Air cooled |
Compression Ratio: | 9.8;1 |
Exhaust system: | Upswept expansion chamber with USFS-approved spark arrestor and silencer |
Induction: | 30mm Mikunis carburetor |
Ignition: | CDI |
Starting: | Kick |
Max Power: | 32.2 hp @ 7500 rpm |
Max Torque: | 22.6 / 3.12 kg-m @ 7500 rpm |
Transmission: | 6 Speed |
Final Drive: | Chain |
Gear Ratio: | (1) 32/12, 2.666 (2)30/15, 2.000(3)25/16, 1.563(4)25/20, 1.250 (5)23/22, 1.045(6)21/24,0.875 |
Frame: | Single-downtube, full-cradle chrome-moly frame with aluminum box-section swing arm |
Front Suspension: | Air-assisted, oil-damped fork |
Front Wheel Travel: | 380 mm / |
Rear Suspension: | Aluminum-bodied monoshock with adjustable damping and preload producing |
Rear Wheel Travel: | 270 mm / |
Front Brakes: | Drum 130 x 22mm shoes |
Rear Brakes: | Drum 150 x 25mm shoes |
Front Tyre: | 90/90 -21 |
Rear Tyre: | 12/90 -18 |
Rake: | 29° |
Trail: | 125 mm / 4.9 in |
Wheelbase: | 1450 mm / 57.0 in |
Wet Weight: | 106.5 kg / 234.7 lbs |
Fuel Capacity: | 13 Litres / 3.4 US gal |
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