Mercedes-Benz Trucks Atego All 813 129hp
Real standard and upgraded performance figures for the 813 129hp engine in the Mercedes-Benz Trucks Atego All.
These are real standard and Stage 1 (and where available, Stage 2) figures for the Mercedes-Benz Trucks Atego All 813 129hp — not a generic estimate for the model range.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 129 | 500 |
| Stage 1 | 180 | 620 |
| Stage 2 | 205 | 680 |
- Make
- Mercedes-Benz Trucks
- Model
- Atego
- Generation
- All
- Engine
- 813 129hp
Frequently asked questions
Is Stage 1 tuning safe for the Mercedes-Benz Trucks Atego All 813 129hp?
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 813 129hp make after tuning?
Standard output is 129 HP / 500 Nm; Stage 1 on this engine typically reaches 180 HP / 620 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Mercedes-Benz Trucks Atego All 813 129hp 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 813 129hp 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.