2008 Suzuki GSXR 750 Stock/OEM Specifications Engine: 749cc Inline-Four, DOHC, 16 valvesBore x Stroke: 70.0 x 48.7 mmCompression Ratio: 12.5:1 Horsepower: 122.7 hp @ 12,600 rpmTorque: 53.6 lb-ft @ 11,200 rpmWeight: 439 lbs. w/fuelPower to Weight Ratio: 0.28 hp per lbsFront Suspension: Showa 41mm fork, 4-way adj.Rear Suspension: Showa shock, 4-way adj.Tires: Bridgestone BT-016 120/70R17, 180/55R17 Wheelbase: 55.3-in. Rake: 23.8 deg. Trail: 96.5 mmSeat Height: 31.9-in. Fuel Capacity: 4.5 Gal. Determined MPG: 34.1 mpgExhaust dB at 5000 rpm: 88.