Includes tall and low seats; tank and tail bags; two windshields; new fork seals; new chain and sprockets; new tires/tubes; recent diagnostic test by BMW mechanic - no faults; computer updated; box of assorted parts. Third owner, same family, same mechanic throughout.Bore Stroke 100 x 83mmCompression Ratio 11.5:1Fuel System Electronic fuel injectionIgnition BMW Motor Controller CTransmission Five-speedFinal Drive ChainRake Trail 29.2°/114.3mmWheelbase 58.2 in.Front Suspension 6.7 inRear Suspension 6.5 in.Front Brake Dual Disc w/ BMW Integral ABSRear Brake DiscFront Tire 100/90-19Rear Tire 130/80-17Fuel Capacity 4.0 gal.