Engine: 4-Stroke Single, Liquid Cooled w/ Fan, Titanium 5-Valve DOHC - Displacement: 449cc - Bore and Stroke: 95mm x 63.4mm - Compression Ratio: 11.6:1 - Carburetion: Yamaha Fuel Injection (YFI) , 42mm - Ignition: TCI (Digital) - Starting: Electric - Transmission: 5-Speed, Manual Clutch - Final Drive: 2WD; Sealed O-Ring Chain, Eccentric Adjustment - Suspension (Front): Independent Wide-Arc Double Wishbone, w/ 9.4" of travel. Kashima coated Piggy Back shocks featuring High/Low Speed Compression, Rebound and Threaded Preload Adjustment - Suspension (Rear): Cast Aluminum Swing Arm, w/ 11.0" of travel. Piggy Back shock featuring High/Low Speed Compression, Rebound and Threaded Preload Adjustment. - Brakes (Front): Dual Ventilated Hydraulic Disc , Twin Piston Calipers - Brakes (Rear): Wave Style Ventilated Hydraulic Disc, Twin Piston Caliper - Tires (Front): AT21x7-10 Dunlop KT351 Radial - Tires (Rear): AT20x10-9 Dunlop KT356 Radial - Length: 1,795mm (70.7") - Width: 1,170mm (46") - Height: 1,065mm (41.9") - Wheelbase: 1,270mm (50.0") - Ground Clearance: 235mm (9.25") - Seat Height: 810mm (31.9") - Wet Weight: 181kg (400 lb) - ready to ride full of fuel and oil - Fuel Capacity: 10.0 L