Claas Arion 620 All C 6.8 - 135hp

Real standard and upgraded performance figures for the C 6.8 - 135hp engine in the Claas Arion 620 All.

This page covers the C 6.8 - 135hp as fitted to the Claas Arion 620 All — the figures below reflect that specific engine, not the model as a whole.

Horsepower (HP)Torque (Nm)
Standard135571
Stage 1135640
Stage 2135674
Make
Claas
Model
Arion 620
Generation
All
Engine
C 6.8 - 135hp
Fuel type
diesel

Frequently asked questions

Is Stage 1 tuning safe for the Claas Arion 620 All C 6.8 - 135hp?

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 C 6.8 - 135hp make after tuning?

Standard output is 135 HP / 571 Nm; Stage 1 on this engine typically reaches 135 HP / 640 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Claas Arion 620 All C 6.8 - 135hp 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 C 6.8 - 135hp 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.