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2012 Yamaha Grizzly 550 FI Auto 4×4 EPS
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2012 Yamaha Grizzly 550 FI Auto 4×4 EPS
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS
– 2012 Yamaha Grizzly 550 FI Auto 4×4 EPS
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS Review
Voted “Best of the Best”…
The Grizzly 550 EPS sets the bar and tops the sales charts with industry-leading durability and reliability.
With all the features of its big bore brother including industry first electric power steering (EPS) bit in a slightly smaller engine package, the 2012 Yamaha Grizzly 550 FI EPS is the ultimate utility AT and Field & Stream’s “Bset of the Best.”
The 2012 Yamaha Grizzly 550 FI packs all the same great features as the 2012 Grizzly 700 FI and it’s powered by a 558cc engine. That makes the Grizzly 550 just about the perfect balance of performance, features and price.
At the heart of the Grizzly 550FI EPS SE, you’ll find a powerful 558cc, four-stroke engine with fuel injection that delivers plenty of power, and makes cold starting a breeze.
The long-travel four-wheel independent suspension serves up awesome ground clearance to get up over and around the gnarliest terrain. While the bush button On-Command system will have you in complete control, simply select the 2WD, limited-slip 4WD or Diff-Lock 4WD to suit the terrain. Yamaha’s Electric Power Steering, Ultramatic Transmission and disc brakes at every wheel round out this awesome middleweight ATV, without breaking the bank.
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS Highlights:
Excellent Power-to-Weight Ratio
Electric Power Steering
Electronic Fuel Injection
Key selling points:
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS Key Features:
New for 2012:
o New oil access cover allows easy access to check oil level.
o Fenders have a textured finish that resist scratching and scuffing.
o Gas charged rear shocks offer a quality damping feel and excellent
performance over a long period of time.
o Rugged Maxxis® tires get the Grizzly moving over the gnarliest
terrain.
ENGINE:
o This 558cc 4-stroke SOHC 4-valve liquid-cooled engine is derived
directly from the industry-leading Grizzly 700 powerplant.
o Compact engine design features a 35-degree cylinder angle
for ground clearance and lower seat height for quick steering
and maneuverability.
o 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.
o Two-lobe overhead cam and a pair of needle-roller rocker
arms reduce friction by 50 percent for increased fuel efficiency
and torque.
o Gear-driven crankshaft balancer shaft and 4-position rubber
engine mounts reduce vibration.
o 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.
o Stainless steel exhaust system features aluminum heat shields
and a screen-type spark arrestor for great power with minimum
noise output.
o High-capacity aluminum radiator with fan motor delivers
maximum cooling efficiency and is positioned high in the frame
for optimal protection.
o 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.
o Sealed drive case keeps out water and debris to help
increase durability.
Chassis/Suspension:
o Electric Power Steering. This assist feature, pioneered by Yamaha
on the Grizzly 700 FI EPS, lightens steering for superior comfort
and terrainability.
o 5.3-gallon fuel tank is located under the seat for excellent mass
centralization and handling; there’s a 4.8-liter waterproof storage
compartment under there, too.
o 11.8 inches of ground clearance and full-length composite
skidplate deliver maximum underbelly protection while
enhancing terrainability.
o 25×8-12 front and 25×10-12 rear Maxxis® tires provide responsive
steering and handling and excellent comfort.
o Rugged injection-molded front bumper and CV joint guards
protect against rock and debris damage.
o Full-size chassis provides the same high level of comfort enjoyed
by Grizzly 700 riders.
o Five-way preload-adjustable shocks provide a comfortable ride,
whatever the load or trail conditions.
o 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.
o Four-wheel hydraulic disc brakes serve up consistent,
long-lasting braking power.
o Direct driveshaft design efficiently transfers power while
providing outstanding durability with less vibration.
ADDITIONAL FEATURES:
o Center-mounted, heavy-duty trailer hitch comes standard and can
tow more than 1300 pounds.
o Rugged steel cargo racks with special, extra-durable wrinkle paint
finish can pack a total of 286 pounds combined (99 front, 187 rear).
o Large, specially designed seat is extra plush and widely
contoured for all-day rider comfort.
o 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.
o Dual 35-watt multireflector halogen bulb headlights with high/
low beams provide bright illumination for nighttime work or play.
o Assembled in Newnan, GA, U.S.A.
AVAILABLE ACCESSORIES:
Please refer to the 2011 Spring Big Book
* Wet weight includes the vehicle with all standard equipment and all
fluids, including oil, coolant (as applicable) and a full tank of fuel.
It does not include the weight of options or accessories. Wet weight
is useful in making real-world comparisons with other models.
ATVs with engine sizes over 90cc are recommended for use only by riders age
16 years and older.
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS – USA Specifications
US MSRP* $8,699 (Hunter Green) Available from July, 2011
$8,949 (Steel Blue) Available from July, 2011
$9,149 (Realtree® AP™ Camouflage) Available from August, 2011
ENGINE
Type 558cc, 4-stroke, liquid-cooled single; SOHC, 4 valves
Bore x Stroke 92.0 x 84.0mm
Compression Ratio 9.3:1
Fuel Delivery Yamaha Fuel Injection (YFI), 40mm
Ignition TCI, 32-bit ECU
Starting System Electric
Transmission Yamaha Ultramatic® V-belt with all-wheel engine braking/H, L, N, R, P
Drive Train Yamaha On-Command® pushbutton; 3-way locking differential; 2WD, 4WD, locked 4WD; shaft drive
CHASSIS
Suspension / Front Independent double wishbone; 5-way preload adjustment, 7.1-in travel
Suspension / Rear Independent double wishbone; 5-way preload adjustment, 9.5-in travel
Brakes / Front Dual hydraulic disc
Brakes / Rear Dual hydraulic disc
Tires / Front AT25 x 8-12; aluminum wheels
Tires / Rear AT25 x 10-12; aluminum wheels
DIMENSIONS
L x W x H 81.3 x 46.5 x 48.8 in
Seat Height 35.6 in
Wheelbase 49.2 in
Turning Radius 126 in
Ground Clearance 11.8 in
Fuel Capacity 5.3 gal
Wet Weight 648 lb
Rack Capacity 99 lb Fr./187 lb Rr.
Towing Capacity 1322 lb
OTHER
Instrumentation Digital LCD multifunction display; speedometer, odometer, dual tripmeter, hour meter, clock, fuel gauge and gear position
Lighting Dual 35W Halogen multireflector headlights & 21W/5W brakelight
Warranty 6 Month (Limited Factory Warranty)
2012 Yamaha Grizzly 550 FI Auto 4×4 EPS – Canadian Specifications
Canadian MSRP* $10,399 CDN
Engine
Engine 4-stroke, SOHC, liquid cooled, 4-valve, single
Displacement 558 cc
Bore and Stroke 92mm x 84 mm
Compression Ratio 9.3 : 1
Carburetion Mikuni Electronic Fuel Injection w/40mm Big Bore throttle bodies and TPS
Ignition computerized DC-CDI with 32 bit ECU
Starting electric w/auto-decompression
Transmission Ultramatic (sealed variable v-belt), w/ L-H-N-R and Park, 4-wheel full-time engine breaking
Final Drive On-command push button 2WD / 4WD / 4WD diff. lock, direct shaft drive
Chassis
Suspension (Front) independent, dual A-arm, with gull-wing lower A-arm, and adjustable shocks
Suspension (Rear) independent, reverse mounted dual A-arm with sway bar, adjustable shocks
Brakes (Front) hydraulic discs
Brakes (Rear) hydraulic discs
Tires (Front) Maxxis, AT25 x 8-12
Tires (Rear) Maxxis, AT25 x 10-12
Dimensions
Length 2065 mm (81.3″)
Width 1180 mm (46.5″)
Height 1240 mm (48.8″)
Wheelbase 1250 mm (49.2″)
Ground Clearance 300 mm (11.8″)
Seat Height 905 mm (35.6″)
Wet Weight 294 kg (648 lb) – ready to ride full of fuel and oil
Fuel Capacity 20 litres (5.3 U.S. gal)
Towing Capacity 600 kg (1,322 lb)
Colour(s) Dark Blue
Dark Green
Realtree® AP HD™ Camouflage
Specifications, appearance, and price of product are subject to change without notice.
* MSRP does not include freight, PDI (Pre Delivery Inspection), pre-rigging (boats), or taxes. Dealer may sell for less.