YAMAHA XJ 550 528 (1981 - 1983) Description & History:
YAMAHA XJ 550 528 1981 - 1983 Full Specifications:Brand: YAMAHA, Model: XJ, Type: XJ 550 1981, Name Year: XJ 550 528 1981 - 1983, Engine Type: Air Cooled, Four Stroke, Transverse Four Cylinder, DOHC, 2 Valves Per Cylinder, Displacement: 528 cm3, Bore Xstroke: 2.2x2.1 in OR 55.9x53.3 mm, Compression: 9.5:1, Horsepower: 37(50)/9000 KW(hp)/RPM, Torque: 31/7500 lb-ft/RPM OR 42/7500 Nm/RPM, Fuel System: 4x28mm Mikuni Carburetor, Gearbox: 6 Speed, Clutch: -, Primary Drive: -, Final Drive: Chain, Frame: -, Front Suspension: Telescopic Coil Spring Forks, Rear Suspension: Swinging Arm With Dual Dampers Adjustable For Preload, Front Brake: 2x267mm Discs, Rear Brake: 182mm Drum, Length: -, Width: -, Seat Height: -, Wellbase: -, Ground Clearance: -, Weight: -, Fuel Capacity: -, Tyres Front: 3.25-19, Tyres Rear: 110/ 90-16.