Valtra Advance N121 4WD
Series: Advance
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
The Valtra Advance N121 is a tractor from the Valtra 4WD Tractor series. The four-cylinder engine, displacing 4.4 litres, produces 139 hp (99.2 kW). Rated speed is 2,200 rpm.
It will not go faster than 40 km/h — a working pace, not a travelling one. Unladen, it tips the scales at 4,950 kg.
Within the range, rated power spans from 52.7 to 280 hp; with 139 hp, the Advance N121 sits in the mid-field. Directly alongside are the N111e Power Hi-Tech with 128 hp below and the Classic T121 with 141 hp above.
Technical data
Engine
| Engine model | 44CWAcorrect |
|---|---|
| Power | 138.9 hp (99.2 kW)correct |
| Rated speed | 2,200 rpmcorrect |
| Cylinders | 4correct |
| Displacement | 4,401.6 cm³correct |
Dimensions and weights
| Unladen weight | 4,950 kgcorrect |
|---|
Drivetrain and chassis
| Gearbox type | power shuttle transmissioncorrect |
|---|---|
| Forward gears | 36correct |
| Reverse gears | 36correct |
| Tyre size | 16.9R28/18.4R38correct |
| Top speed | 40.1 km/hcorrect |
Working data
| Pump flow | 151 l/mincorrect |
|---|---|
| Hydraulic pressure | 205correct |
| Fuel tank capacity | 220.3 lcorrect |
Other data
| Height | 2,840.7correct |
|---|
Where this model stands
Power-to-weight ratio: 20 kW/t (99 kW / 5 t)
Power class: Large (100–180 hp)
Stronger than 80% of the tractors in the register — out of 15,240 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Valtra Advance N121 have?
The Valtra Advance N121 delivers 139 hp.
How much does the Valtra Advance N121 weigh?
The unladen weight is 4,950 kg.
What engine does the Valtra Advance N121 have?
4 cylinders, 4,402 cm³ displacement.
How fast does the Valtra Advance N121 go?
Top speed is 40.1 km/h.
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.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
Request a quote →
We ask the suppliers and come back with price and lead time.
Request spare parts →
This page carries 16 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.
Missing a figure you were looking for? Report it →
Know this machine better? Have a photo, a manual, or know that a figure is wrong? Add it to the register →
Other models in this series
Sources: [1]
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.