These are the known mechanical and performance specifications for your 1972 Yamaha DT 250.
Basic Specs
Engine
Displacement246.00 ccm (15.01 cubic inches)
Type
DetailsSingle cylinder, two-stroke
Max RPM
Compression6.4:1
Bore/Stroke70.0 x 64.0 mm (2.8 x 2.5 inches)
Valves/Cylinder
FuelingCarburettor. VM26SH Mikuni
Ignitioncontact breaker point
Exhaust
Lubrication
CoolingAir
Performance
Horespower23.00 HP (16.8 kW)
Torque17.50 Nm (1.8 kgf-m or 12.9 ft.lbs)
Top Speed112.7 km/h (70.0 mph)
Fuel Economy & Polution
Fuel Consumption2.50 litres/100 km (40.0 km/l or 94.09 mpg)
Fuel Capacity9.46 litres (2.50 gallons)
Emissions58.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase
Dry Weight111.1 kg (245.0 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre3.25-19
Rear Tire/Tyre4.00-18
Front BrakesExpanding brake (drum brake)
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
Wheels
Comments