2009 Yamaha YFZ450R, GYTR Exhaust pipe, GYTR Air Filter with pre-filter, New Maxxis Razr2 Tires, Engine: 449cc, 4-Stroke Single, Liquid Cooled w/Fan, Titanium 5-Valve DOHC, Yamaha Fuel Injection (YFI) , 42mm, Electric Start, , DIMENSIONS , L x W x H 70.7 x 48.8 x 41.9 in, Seat Height 31.9 in, Wheelbase 50.0 in, Ground Clearance 4.5 in, Fuel Capacity 2.6 gal, Wet Weight 403 lb