Valtra T 151E All 6.6 - 159hp

Real standard and upgraded performance figures for the 6.6 - 159hp engine in the Valtra T 151E All.

Standard vs. upgraded performance for the Valtra T 151E All 6.6 - 159hp, based on real files we've processed for this exact engine.

Horsepower (HP)Torque (Nm)
Standard159680
Stage 1159762
Stage 2159803
Make
Valtra
Model
T 151E
Generation
All
Engine
6.6 - 159hp
Fuel type
diesel

Frequently asked questions

Is Stage 1 tuning safe for the Valtra T 151E All 6.6 - 159hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 6.6 - 159hp make after tuning?

Standard output is 159 HP / 680 Nm; Stage 1 on this engine typically reaches 159 HP / 762 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Valtra T 151E All 6.6 - 159hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 6.6 - 159hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.