2005 S&S/Buell NHRA Pro Stock Motorcycle General Specifications: Body Style: 2005 XB9R Series: NHRA POWERade Racing Division: Pro Stock Motorcycle Minimum Weight: 625 lbs. W/Rider Drive Train: Engine: 60 Degree S&S V-Twin Displacement: 160 Cubic Inches Horsepower: 320+@ 8400rpms Torque: 200 ft. lbs. Plus Fuel Injection: Magnetti Morelli Transmission: 6-Speed S&S Liberty Cams: S&S Cylinder Heads: Billet Aluminum S&S Pistons: S&S Cases: Billet Aluminum Chassis: Construction: Kosman 4130 Chrome Moly Body Material: Carbon Fiber Wheelbase: 70 inches Overall Length: 12 Feet Overall Width: 24 inches Gas Capacity/Type: 1 Qt. VP C-25 Brakes: Dual Front, Single Rear Disc Tires: Front: Mickey Thompson Rear: Mickey Thompson