Yamaha TT 250 (1980)
The Yamaha TT 250 is a four-stroke, single cylinder motorcycle that was made in 1980. It has a 249 cc capacity, with a bore x stroke of 75 x 56.5mm. The engine is air cooled with a compression ratio of 9.7:1 and uses a 30mm Mikuni slide carburetor for induction. Ignition is done by a flywheel-magneto CDI, and it starts with a kick. The Yamaha TT 250 has a max power of 22 hp/16.1 kW @ 8000 rpm with a torque of 2 kgf-m/14.4 lb-ft @ 6500 rpm. It has a wet, multi-plate clutch and is able to go through 5 speeds. The final drive is a chain. The frame is tubular mild steel with a single front downtube. The front suspension has a 36mm stanchion tube diameter and a front wheel travel of 225 mm/8.8 in. The rear features an adjustable preload monoshock with a rear wheel travel of 191 mm/7.5 in. The front and rear brakes are both drums, and the front tire has a size of 300-21 while the rear tire is a 510-17. The seat height is 838 mm/33 in with a dry weight of 100.8 kg/242 lbs, and the fuel capacity is 7.5 liters/2.0 US gal.
Technical specifications:
Make Model: Yamaha TT 250
Year: 1980
Engine: Four stroke, single cylinder,
Capacity: 249 cc / 15.2 cu-in
Bore x Stroke: 75 x 56.5mm
Cooling System: Air cooled
Compression Ratio: 9.7:1
Induction: 30mm Mikuni slide carburetor
Ignition: Flywheel-magneto CDI
Starting: Kick
Max Power: 22 hp / 16.1 kW @ 8000 rpm
Max Torque: 2 kgf-m / 14.4 lb-ft @ 6500 rpm
Clutch: Wet, multi-plate
Transmission: 5 Speed
Final Drive: Chain
Frame: Tubular mild steel, single front downtube
Front Suspension: 36mm stanchion tube diameter
Front Wheel Travel: 225 mm / 8.8 in
Rear Suspension: Adjustable preload monoshock
Rear Wheel Travel: 191 mm / 7.5 in
Front Brakes: Drum
Rear Brakes: Drum
Front Tyre: 300-21
Rear Tyre: 510-17
Seat Height: 838 mm / 33 in
Dry Weight: 100.8 kg / 242 lbs
Fuel Capacity: 7.5 liters / 2.0 US gal
Related models:
- Yamaha FZ250 (1985)
- Yamaha TX500 (1975-76)
- Yamaha FZR750 (1988)
- Yamaha TZR250 (1989)
- Yamaha YZF-R 125 (2011)
- Yamaha GX750 (1978-79)
- Yamaha YS 125 2017 (2017)
- Yamaha XT750 Super Tenere (1992)
- Yamaha FZR250R (1993-95)
- Yamaha TDR 125R (1993-95)
- Yamaha WR 250 X (2014-15)
- Yamaha RD250 (1976)
- Yamaha YD1 250 (1958-60)
- Yamaha YZF 1000 R1 Camel GP Rep (2006)
- Yamaha XS250 (1984)
- Yamaha TZR250 (1990)
- Yamaha SR500SP (1974-75)
- Yamaha WR 250 R (2015-16)