Minarelli 250 YP S/C 250 4T

Minarelli 250 YP S/C 250 4t
Engine type: single cylinder4-stroke engine – 2 valves
Cooling: liquid forced system
Bore: 69 mm
Stroke: 66,8 mm
Displacement: 249,7 cc
Compression ratio: 10:1
Distribution: SOHC
Engine lubrication: wet sumpby SAE 10W-30 oil
Ignition system: electronic (245 W - 14 V)
Spark plug: NGK DR9EA
Fuel supply: F.I.
Throttle body: Ř 32 (with TPS and ISC valve)
Cylinder: cast iron
Clutch: automatic centrifugal expansion dry clutch
Primary transmission: by V - belt
Final transmission: by gears
Ratio variator: by torque convertor
Starting: electric
Transmission lubrication: SAE 10W-30 oil, capacity 250 cc
Engine weight with oil: kg 40.4