General information
Model:	Yamaha TDR 250
Year:	1990
Category:	Super motard
Engine and transmission
Displacement:	250.00 ccm (15.26 cubic inches)
Engine type:	Twin
Stroke:	2
Power:	50.00 HP (36.5 kW)) @ 10000 RPM
Compression:	5.9:1
Bore x Stroke:	56.4 x 50.0 mm (2.2 x 2.0 inches)
Fuel control:	Membrane & power valve
Cooling system:	Liquid
Gearbox:	6-speed
Transmission type final drive:	Chain
Physical measurements
Weight incl. oil, gas, etc:	153.0 kg (337.3 pounds)
Chassis and dimensions
Front tyre dimensions:	100/90-18
Rear tyre dimensions:	120/80-17
Front brakes:	Single disc
Rear brakes:	Single disc
Speed and acceleration
Top speed:	161.0 km/h (100.0 mph)
Other specifications
Fuel capacity:	14.00 litres (3.70 gallons)