Claas Xerion 3800 All 8.8 C9 Trac - 344hp

Real standard and upgraded performance figures for the 8.8 C9 Trac - 344hp engine in the Claas Xerion 3800 All.

Below: measured output for the 8.8 C9 Trac - 344hp in the Claas Xerion 3800 All, standard vs. remapped, in both horsepower and torque.

Horsepower (HP)Torque (Nm)
Standard3441620
Stage 13441814
Stage 23441911
Make
Claas
Model
Xerion 3800
Generation
All
Engine
8.8 C9 Trac - 344hp
Fuel type
diesel

Frequently asked questions

Is Stage 1 tuning safe for the Claas Xerion 3800 All 8.8 C9 Trac - 344hp?

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 8.8 C9 Trac - 344hp make after tuning?

Standard output is 344 HP / 1620 Nm; Stage 1 on this engine typically reaches 344 HP / 1814 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Claas Xerion 3800 All 8.8 C9 Trac - 344hp 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 8.8 C9 Trac - 344hp 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.