Technical Specifications of Yamaha SR250 & SR250SE
Model: Yamaha SR250
Year: 1980–1984, next generation 2001-04
Motorcycle Type: Cruiser type naked bike
Dry weight: 130 kg
Ground clearance: 155 mm
Fuel tank size: 10.8 litres (2.7 gallons)
Engine, Intake & Transmission
Engine displacement: 249 cc
Engine: 4-stroke, SOHC single
Top speed: 130 km/h (80 mph)
Fuel system: 34mm Mikuni Carburettors
Fuel control: Port control
Ignition: Transistorized electronic ignition
Lubrication system: Wet sump
Cooling system: Air cooled
Gearbox: 5-speed
Transmission: Chain drive
Starting: Electric starter
Chassis, suspension, brakes and wheels
Frame type: Steel tube
Front suspension: Telescopic forks
Rear suspension: Swing Arm
Front brakes: Drum brake
Rear brakes: Drum brake