YAMAHA GRIZZLY 550 FI
Built: 2009 · Series: Other models
More machines from model year 2009
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
Yamaha – other models: the collective page of quads registered as a T3-class tractor outside the named ranges, from the Grizzly 350 to the YFM 700, 4 to 36 kW, single-cylinder
This page gathers the Yamaha quads the register could not assign to a named range, which are recorded in registration data as a T3-class tractor. The Grizzly and Kodiak model families are the classic work and leisure quads, YFM is Yamaha's internal designation (Yamaha Four-wheeler Motor), and the number after it roughly gives the displacement in cubic centimetres (YFM450 about 450 cm³); FWAD and FX mark drive and equipment variants.
Read on 3 more paragraphs
The register lists here 10 versions with 4.1 to 35.5 kW, throughout single-cylinder engines of 421 to 686 cm³, unladen weights from 300 to 425 kg, gross weights from 505 to 600 kg, lengths from 1,993 to 2,150 mm and widths from 1,093 to 1,230 mm.
As T3 vehicles, the Yamaha quads take on transport and work tasks on smaller farms, in forestry and in hunting on ground too tight or too steep for a classic tractor; Yamaha, alongside Honda and Can-Am, is one of the established brands in this market segment. Their narrow width also allows work on tight forest and farm tracks that a car-width vehicle could not use.
On used examples, the condition of the shaft or chain drive, the differential lock, brakes and tyre tread, the frame for accident damage, and the engine condition and valve clearance of the single-cylinder all count; parts run through authorised Yamaha dealers and independent quad workshops.
Sources: Kennwerte der Modelle Yamaha (weitere Modelle), Yamaha Motor Europe (Hersteller)
Technical data
Engine
| Power | 10.9 kWcorrect |
|---|---|
| Cylinders | 1correct |
| Displacement | 558 cm³correct |
Dimensions and weights
| Length | 2,065 mmcorrect |
|---|---|
| Width | 1,180 mmcorrect |
| Unladen weight | 420 kgcorrect |
| Gross vehicle weight | 600 kgcorrect |
Where this model stands
Power-to-weight ratio: 26 kW/t (11 kW / 0.4 t)
Power class: Compact (< 40 hp)
Stronger than 3% of the tractors in the register — out of 15,659 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the YAMAHA GRIZZLY 550 FI have?
The YAMAHA GRIZZLY 550 FI delivers 10.9 kW.
How much does the YAMAHA GRIZZLY 550 FI weigh?
The unladen weight is 420 kg.
What is the gross vehicle weight of the YAMAHA GRIZZLY 550 FI?
600 kg.
What engine does the YAMAHA GRIZZLY 550 FI have?
1 cylinders, 558 cm³ displacement.
What are the dimensions of the YAMAHA GRIZZLY 550 FI?
2,065 mm × 1,180 mm.
When was the YAMAHA GRIZZLY 550 FI built?
Production years: 2009.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 9 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
The technical data on this page comes from official vehicle registration records (RDW/Traficom), not from the manufacturer.
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Other models in this series
Sources: [1]
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.