2009 Big Bear 400 IRS 4x4
Utility ATV Info G
Bear 400 IRS ATV 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
- Independent rear suspension
offers excellent terrainability and
- Class-exclusive, pushbutton
On-Command® with Diff Lock makes
switching from 2WD to 4WD to 4WD Diff
Lock a snap.
- Constant-mesh fi ve-speed
transmission with automatic clutch,
reverse and super-low stump-pulling
fi rst gear means this is one hard-working
- Sealed wet brake out
back provides long-lasting, consistent
stopping power in even the harshest
- Full fl oorboards
and high ground clearance keep the rider
high and as dry as possible.
aftermarket ITP® Mud Lite tires
make the Big Bear 400 an excellent mud
- Pushbutton electric
starting in any gear is backed up by
an auxiliary recoil starter.
Bear 400 IRS ATV 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
- 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
- Stainless steel muffler
and header provide superior power characteristics,
exhaust sound and unmatched durability.
- Easy-access, tool-free
air filter box.
- Automatic cam chain
tensioner reduces engine maintenance
and helps extend engine life.
Bear 400 IRS ATV Chassis/Suspension
- Special compact frame
design uses fewer components to reduce
weight and provide lighter steering,
a tighter turning radius and superior
- Class-leading turning
radius provides maximum maneuverability
on tight trails and while working with
- Independent rear suspension
makes this one super-comfortable, while
it makes even more terrain accessible.
- High-tech sealed wet
brake provides consistent, long-lasting
braking performance in hostile environments.
- On-Command® drive
selection with Diff Lock lets you access
full power from 4WD locked.
- Low seat height for
- Plenty of ground clearance
means superb terrainability.
- Independent double-wishbone
front suspension with five-way preload-adjustable
shocks and 5.8 inches of travel.
- 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.
- Huge 25x8-12 front
and 25x10-12 rear ITP® Mud Lite
tires further boost ground clearance
while providing great handling and traction.
- Specially designed
A-arms with removable ball joints provide
smooth operation and outstanding reliability.
- Built-in winch mounts.
- 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
- Standard center-mounted
trailer hitch can hook up more than
900 pounds of payload.
- Full floorboards,
lots of ground clearance and a high-mount
air intake are ready for mud.
- Flat-style handlebars
help lighten steering effort and deliver
greater rider comfort.
- Large front and rear
fenders with inner splash guards offer
excellent mud and splash protection.
- Large-capacity, 4-gallon
fuel tank has a built-in gauge.
- Water-resistant, large-capacity
underseat storage box provides added
- 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.
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
- Bright multireflector
30-watt headlights feature wide positioning
to maximize low-light and nighttime
- Easy-to-use, handlebar-mounted
parking brake and choke lever.
- Built in Newnan, GA,