Specifications: Manufacturer yamaha Model year 2003 Model big bear 400 M. S. R. P. $4,399.00 Engine 386cc,4-stroke single, air/oil cooler w/fan, sohc Displacement 386cc Bore x stroke 83mm x 71.5mm Compression ratio 8.6:1 Carburetion mikuni 33mm bsr Starter electric w/auxiliary pull Transmission 5-speed automatic clutch w/reverse Final drive 2wd; shaft Ignition dc-cdi Suspension front: Independent double wishbone,5.9 in. W/5-way preload adjustment Rear: Swing arm,5.9 in. W/5-way preload adjustment Brakes front: Dual hydraulic disc Rear: Fully sealed drum Tires front: At25 x 8-12 Rear: At25 x 11-10 Length 79.0 in. Width 43.7 in. Height 46.1 in. Wheelbase 48.4 in. Seat height 33.7 in. Ground clearance 9.7 in. Dry weight 525 lbs. Fuel capacity 4.0 gal. Load capacity front rack:88 lbs. Rear rack:176 lbs. Towing capacity 904 lbs. Colors hunter green Beige Red