2012
Yamaha Grizzly 550 Auto 4x4 IRS Utility ATV
Info
|
2012 Yamaha
Grizzly 550 Auto 4x4 IRS Utility ATV
|
Yamaha
Grizzly 550 IRS ATV New
Features
|
- New oil access cover
allows easy access to check oil level.
- Fenders have a textured
finish that resist scratching and scuffing.
- Gas charged rear shocks
offer a quality damping feel and excellent
performance over a long period of time.
- Rugged Maxxis®
tires get the Grizzly moving over the
gnarliest terrain.
|
Grizzly
550 IRS 4x4 ATV Key Features
|
- The 550cc class has
a leader, with a fully featured package
based on its best-selling bigger brother,
the Grizzly 700 FI, with a largest-in-class
558cc powerplant, Electric Power Steering
and excellent value.
- Steel Blue model includes
cast aluminum wheels.
- Yamaha Fuel Injection
means instantaneous cold starts and
optimal performance in nearly any condition,
from sea level to 15,000 feet..
- Industry-exclusive,
fully automatic Ultramatic® transmission
is the most advanced drive system in
ATVs. An automatic centrifugal clutch
maintains constant belt tension for
reduced belt wear and uses a sprag clutch
for all-wheel downhill engine braking
in 4WD mode.
- Three-position On-Command®
In/Out 4WD feature lets you switch between
2WD, limited-slip 4WD and fully locked
differential 4WD—all with a simple
push of a button.
- Fully independent
long-travel four-wheel suspension features
double-wishbone suspension front and
rear with five-way preload-adjustable
shocks for maximum control and comfort
over rough terrain. Smoothest-running
and -riding Grizzly ever.
- Trick digital instrument
panel boasts a multifunction LCD display
with speedometer, odometer, dual tripmeter,
hour meter that counts the engine’s
running hours, 4WD status, transmission
position, clock and fuel gauge.
- The Grizzly 550 EPS
boasts the lightest weight in its class
at only 648 pounds wet weight.
|
Grizzly
550 IRS 4x4 ATV Engine
|
- This 558cc 4-stroke
SOHC 4-valve liquid-cooled engine is
derived directly from the industry-leading
Grizzly 700 powerplant.
- Ceramic-composite
cylinder liner provides outstanding
durability and heat dissipation; 92mm
forged piston is light and strong and
rides on a carburized chrome-moly connecting
rod.
- Two-lobe overhead
cam and a pair of needle-roller rocker
arms reduce friction by 50 percent for
increased fuel efficiency and torque.
- Gear-driven crankshaft
balancer shaft and 4-position rubber
engine mounts reduce vibration.
- Yamaha Fuel Injection
uses a Mikuni® 40mm throttle body
and idle speed control valve to provide
easy cold starts and flawless fuel delivery
in nearly any condition, from below
sea level to 15,000 feet.
- Pushbutton electric
start with seven-disc torque-limiting
damper assembly to protect the starter
motor.
- Stainless steel exhaust
system features aluminum heat shields
and a screen-type spark arrestor for
great power with minimum noise output.
- High-capacity aluminum
radiator with fan motor delivers maximum
cooling efficiency and is positioned
high in the frame for optimal protection.
- Five-position shift
lever with L, H, N, R and P gates has
a light shifting feel with easy engagement,
providing positive Ultramatic transmission
control.
- Sealed drive case
keeps out water and debris to help increase
durability.
|
Grizzly
550 IRS 4x4 ATV Chassis/Suspension
|
- Full-size chassis provides
the same high level of comfort enjoyed
by Grizzly 700 riders.
- Front and rear lower
A-arm guards offer excellent protection
—and Grizzly 550 features WideArc™
front A-arms for outstanding ground
clearance that’s 5 inches wider
than that provided by ordinary designs.
- Five-way preload-adjustable
shocks provide a comfortable ride, whatever
the load or trail conditions.
- CV boots are made
of tough polyethylene for more durability
than typical rubber boots.
- Four-wheel hydraulic
disc brakes serve up consistent, long-lasting
braking power.
- 5.3-gallon fuel tank
is located under the seat for excellent
mass centralization and handling; there’s
a 4.8-liter water-resistant storage
compartment under there, too.
- 11.8 inches of ground
clearance and full-length composite
skidplate deliver maximum underbelly
protection while enhancing terrainability.
- 25x8-12 front and
25x10-12 rear Maxxis® tires provide
responsive steering and handling and
excellent comfort.
- Direct driveshaft
design efficiently transfers power while
providing outstanding durability with
less vibration.
|
|
- Center-mounted, heavy-duty
trailer hitch comes standard and can
tow more than 1300 pounds.
- Rugged steel cargo
racks with special, extra-durable wrinkle
paint finish can pack a total of 286
pounds combined (99 front, 187 rear).
- Large, specially designed
seat is extra plush and widely contoured
for all-day rider comfort.
- Trick digital instrument
panel boasts a multifunction LCD display
with speedometer, odometer, dual tripmeter,
hour meter that counts the engine’s
running hours, 4WD status, transmission
position, clock and fuel gauge.
- Dual 35-watt multireflector
halogen bulb headlights with high/low
beams provide bright illumination for
nighttime work or play.
- Assembled in Newnan,
GA, U.S.A.
|
www.Yamaha-Motor.com
|