Yamaha Grizzly 550 FI
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| Yamaha Grizzly 550 FI | |
| Manufacturer | |
|---|---|
| Production | 2009 - 2010 |
| Class | ATV |
| Engine | 4-stroke, liquid-cooled single; SOHC, 4 valves |
| Bore / Stroke | 91.4mm x 91.4mm |
| Compression ratio | 9.3:1 |
| Transmission | Gear box: Ultramatic V-belt with all-wheel engine braking/H, L, N, R, P Final Drive: On-Command pushbutton; 3-way locking differential; 2WD, 4WD, locked 4WD; shaft drive |
| Suspension | Front: Independent double wishbone; 5-way preload adjustment, 7.1-in travel Rear: Independent double wishbone; 5-way preload adjustment, 9.5-in travel |
| Brakes | Front: Hydraulic Disc Rear: Hydraulic disc |
| Front Tire | AT25 x 8-12 |
| Rear Tire | AT25 x 10-12 |
| Wheelbase | 49.21 inches (1250 mm) |
| Length | 81.3 inches (2065 mm) |
| Width | 46.5 inches (1181 mm) |
| Seat Height | 35.59 inches (904 mm) |
| Weight | 294.0 kg (wet) |
| Recommended Oil | Yamalube 10w-40 |
| Manuals | Service Manual |
The Yamaha Grizzly 550 FI was a 4-stroke, liquid-cooled single; SOHC, 4 valves ATV produced by Yamaha between 2009 and 2010.
Engine[edit | edit source]
A 91.4mm bore x 91.4mm stroke result in a displacement of just 558.0 cubic centimeters.
Drive[edit | edit source]
The bike has a Ultramatic V-belt with all-wheel engine braking/H, L, N, R, P transmission. Power was moderated via the Automatic clutch.
Chassis[edit | edit source]
It came with a AT25 x 8-12 front tire and a AT25 x 10-12 rear tire. Stopping was achieved via Hydraulic Disc in the front and a Hydraulic disc in the rear. The front suspension was a Independent double wishbone; 5-way preload adjustment, 7.1-in travel while the rear was equipped with a Independent double wishbone; 5-way preload adjustment, 9.5-in travel. The wheelbase was 49.21 inches (1250 mm) long.
2009 Yamaha Grizzly 550 FI[edit | edit source]
In search of a dependable quad loaded with all the features one would expect from a top-notch workhorse and yet affordable and versatile? The 2008 Yamaha Grizzly 550 FI should definitely be on your list and you must not make a final decision prior to checking it out. This ATV brings the to the game the legendary Grizzly power units, mated to an Ultramatic automatic transmission for ease of use and high efficiency. With the fuel injection system, this ATV will start easily even in the cold mornings, regardless of altitude and similar conditions.
For AWD, all riders gave to do is push a button and there they go. A fully-locked differential mode is also available for even more convenience, allowing this machine to tread on pretty much any type of terrain and make it back home, too. And with extensive racking and towing capabilities, the 2008 Yamaha Grizzly 550 FI can be a worthy partner for outdoor adventure and camping weekends, as well.
2010 Yamaha Grizzly 550 FI[edit | edit source]
The 2009 Yamaha Grizzly 550 FI should definitely be on your list in case a dependable middleweight quad is what you're looking for. This ATV brings the to the game the legendary Grizzly power units, mated to an Ultramatic automatic transmission for ease of use and high efficiency. With the fuel injection system, this ATV will start easily even in the cold mornings, regardless of altitude and similar conditions, so owners can rest assured they'll be up and riding in no time, every time.
On-command 4WD and a fully-locked differential mode are available at a push pf a button, for even more convenience, allowing this machine to tread on pretty much any type of terrain and make it back home safely, too. The 2009 Grizzly 550 FI also sports an all-wheel engine braking for safer descents on steep slopes. And with extensive racking and towing capabilities, this ATV is a great working beast and a good partner for the weekend camper, too.