Yamaha launched its Grizzly 550 in 2009 as a mid-size utility vehicle. Despite developing this machine to compete with other brands in the 500ish class, Yamaha has come up with a bargain in the utility quad class. It became popular in days due to its high-performance lineage, increased agility, and less problematic nature. With solid handling, adequate power and smooth, responsive suspension, and ample comfort, it is a pleasure to drive.
If you want to know more about the Yamaha Grizzly 550 top speed, specs, and price guide, then read the full article.
About Yamaha Grizzly 550
Yamaha Grizzly 550 is a powerful quad that has SOHC 558 cc four-stroke engine along with a liquid cooling system that keeps the engine temperature low even in extreme conditions. It also has a 40 mm Mikuni throttle Yamaha Fuel Injection system (YFI), Ultramatic V-belt with all-wheel engine braking/H, L, N, R, P, and CDI-magneto generator system.
Furthermore, it is equipped with the 5-way preload adjustment Independent double-wishbone front suspension with 7.1 in travel for the front side and 5-way preload adjustment independent double-wishbone rear suspension with 9.5 inches travel. Lastly, you will also get good braking and connection with the road due to the dual hydraulic disc front and rear brakes along with the AT25 x 8 – 12 front tires and AT25 x 10 – 12 rear tires.
What is the Top speed of the Yamaha Grizzly 550?
Yamaha Grizzly 550 top speed is 58 – 62 mph depending on the road conditions and wind. Further, its maximum power is 36.9 HP (27.5 kW), and its maximum torque of 18 Nm (1.8 mkg, 13 ft-lb). Despite not being as robust as Yamaha Grizzly 700, you can climb hills easily with this powerful quad. If you find this power output lacking, you can gain five horsepower at the crank by drilling a few holes in the pipe.
Specification
Here is The specification of this impressive quad given below.
| Type: | 4-stroke, liquid-cooled single; SOHC, 4 valves |
| Displacement: | 558 cm3 |
| Bore X Stroke: | 3.6×3.3 in OR 91 mm × 84 mm |
| Compression Ratio: | 9.3:1 |
| Fuel System: | Yamaha Fuel Injection (YFI), 40mm Mikuni throttle bodies |
| Gearbox: | Ultramatic V-belt with all-wheel engine braking/H, L, N, R, P |
| Clutch: | Automatic clutch |
| Final Drive: | On-Command pushbutton; 3-way locking differential; 2WD, 4WD, locked 4WD; shaft drive |
| Frame: | Steel |
| Front Suspension: | Independent double-wishbone; 5-way preload adjustment, 9.5-in travel |
| Front Brake: | Dual hydraulic disc |
| Rear Brake: | Dual hydraulic disc |
| Front Tires | AT25 x 8 – 12 |
| Rear Tires | AT25 x 10 – 12 |
| Overall Length: | 81.3 in OR 2065 mm |
| Overall Width: | 46.5 in OR 1181 mm |
| Seat Height: | 35.6 in OR 904 mm |
| Wheelbase: | 49.2 in OR 1250 mm |
| Ground Clearance: | 11.8 in OR 300 mm |
| Weight: | 600 lbs. OR 272 kg |
| Fuel Capacity: | 5.3 gallons OR 20.1 L |
Engine
Yamaha Grizzly 550 has SOHC 558 cc four-stroke engine with a single cylinder. Its engine is equipped with a liquid cooling system that prevents the engine from overheating. It has 91 mm × 84 mm (3.6 in x 3.3 in) Bore X Stroke and a 9.3:1 compression ratio.
Furthermore, it has a 40mm Mikuni throttle Yamaha Fuel Injection system (YFI) and Ultramatic V-belt with all-wheel engine braking/H, L, N, R, P. Lastly, it also has CDI-magneto generator system as well along with the 2WD and 4WD option.
Suspensions & Handling
It is equipped with the 5-way preload adjustment Independent double-wishbone front suspension with 7.1 in travel for the front side and 5-way preload adjustment independent double-wishbone rear suspension with 9.5 inches travel.
Moreover, Grizzly 550 is a wild animal on the trails and workhorses in the workplace. Its precise handling, and sharp edges make it easy to maneuver almost anywhere without fear of damaging the machine. Overall you will get smooth and comfy rides without any bumps on this quad.
Brakes & Tires
Similar to our previous review of the Yamaha Raptor 350, it is also equipped with a dual hydraulic disc front brake and dual hydraulic disc rear brake. Both of the brakes are operated individually and are excellent at their work and provide proper safety to their riders.
Coming to the tires, it has AT25 x 8 – 12 front tires and AT25 x 10 – 12 rear tires. Front tires should have a cold-tire pressure of 35 kPa (0.35 kgf/cm2, 5 psi), and rear tires should have a cold-tire pressure of 30 kPa (0.30 kgf/cm2, 4.4 psi).
Price of Grizzly 550
The Grizzly’s 550 launching price was $7,599, and when Yamaha stopped its production, its price was $8,699. Although its production was stopped in 2015, finding it in brand new condition is nearly impossible, but you can find it in used condition.
You can buy a pre-loved 550 in the price range of $2,150 – $8,690, and the price is totally dependent on the condition, functionality, and modifications. Moreover, if you can afford this UTV and want a more affordable quad, then Yamaha Raptor 250 has adequate Top Speed and power, so you can consider it, which is available for $1,736- $5,717.
Conclusion
Yamaha Grizzly 550 is a compact and powerful quad that can be used for both off-road fun and work. It has adequate suspensions that you can even adjust according to the weight and route condition. Further, due to its lightweight, you will get agile handling.
Moreover, it has impressive power and to control its power and for safety, its brakes are also excellent at their work. Lastly, the price is also affordable, so you can easily buy and enjoy its ride.
Rand Frankey is OffRoadsCare freelance Content Editor. He loves offroad Travelling and bikes, jeeps, and dirk bikes. He will explain all his experience with dirt bikes and offroad vehicles which helps you to make a decision like which vehicle is right for you.
