Hunting ATVs

The Yamaha Big Bear 400 features a mid-size chassis, torquey, powerful engine, 5 speed automatic-clutch gearbox with reverse, independent rear suspension, On-Command 2WD/4WD with Diff Lock, sealed wet brake, integrated floorboards, large comfortable seat and more.

Yamaha Big Bear 400 Features

Yamaha Big Bear 400 Key Features

• Potent, 386cc air/oil-cooled, SOHC four-stroke single delivers reliable, class-leading low-end and midrange power to tackle the hardest chores and toughest trails.
  

• Independent rear suspension offers maximum ground clearance, excellent terrainability and all-day comfort.
• Class-exclusive, three-position On-Command® In/Out 4WD feature lets you switch between 2WD, limited-slip 4WD and fully locked differential 4WD—all with the simple push of a button.
• Constant-mesh five-speed transmission with automatic clutch, reverse and super-low stump-pulling first gear means this is one hard-working ATV.
• Sealed wet brake out back provides long-lasting, consistent stopping power in even the harshest conditions.
• Full floorboards and high ground clearance keep the rider high and as dry as possible.
• Pushbutton electric starting in any gear is backed up by an auxiliary recoil starter.
• Huge 25x8-12 front and 25x10-12 rear ITP® Mud Lite tires further boost ground clearance while providing great handling and traction.

Yamaha Big Bear 400 Engine

• Simple yet powerful 386cc air/oil-cooled, SOHC engine inhales through a heated, semi-oval slide 33mm BSR Mikuni® carburetor for seamless throttle response and excellent all-weather performance.
• DC-CDI ignition system ensures dependable starting and puts out consistent spark at all rpm for optimal engine performance.
• Large-capacity oil cooler with cooling fan helps maximize engine efficiency, even under heavy loads.
• Stainless steel muffler and header provide superior power characteristics, exhaust sound and unmatched durability.
• Tool-free, easy-access air filter box.
• Automatic cam chain tensioner reduces engine maintenance and helps extend engine life.

Yamaha Big Bear 400 Chassis/Suspension

• Special compact frame design uses fewer components to reduce weight and provide lighter steering, a tighter turning radius and superior durability.
• Class-leading turning radius provides maximum maneuverability on tight trails and while working with heavy equipment.
• Independent double-wishbone front suspension with five-way preload-adjustable shocks and 5.8 inches of travel.
• Independent rear suspension with five-way preload adjustment and 7.6 inches of travel provides excellent handling and all day comfort.
• On-Command® drive selection with Diff. Lock lets you access full power from 4WD locked.
• Low seat height for great handling.
• Plenty of ground clearance and a high mount air intake makes this machine ready for muddy conditions.
• Large-diameter ventilated hydraulic front disc brakes and a sealed rear wet brake provide plenty of stopping power in a variety of conditions.
• Reliable, low-maintenance front and rear shaft drive.
• Specially designed A-arms with removable ball joints provide smooth operation and outstanding reliability.
• Built-in winch mounts.

Yamaha Big Bear 400 Additional Features

• Wrinkle-finish cargo racks are super-durable and can pack a class-leading total of 264 pounds (88 front, 176 rear) of payload.
• Speedometer with odometer/tripmeter adds greater versatility and allows rider to keep track of engine maintenance intervals.
• Standard center-mounted trailer hitch can hook up more than 1100 pounds of payload.
• Full floorboards, lots of ground clearance and a high-mount air intake are ready for mud.
• Flat-style handlebars help provide light steering effort and great rider comfort.
• Large front and rear fenders with inner splash guards offer excellent mud and splash protection.
• Water-resistant, large-capacity underseat storage box provides added convenience.
• Heavy-duty, full-coverage A-arm and CV joint boot protectors help prevent damage to boot covers.
• Specially designed, thickly padded seat is widely contoured for incomparable rider comfort.
• Large-capacity, 4-gallon fuel tank has a built-in gauge.
• Mud and water-resistant automotive-type DC power outlet powers a wide range of accessories.
• Rugged, serrated footrests provide excellent grip and rider comfort with superb durability.
• Maintenance-free 18-amp-hour battery provides extra starting power.
• Underseat marine-spec electrical components ensure maximum protection from the elements and easy access.
• Bright multireflector 30-watt headlights feature wide positioning to maximize low-light and nighttime visibility.
• Easy-to-use, handlebar-mounted parking brake and choke lever.
• Assembled in Newnan, GA, U.S.A.