Mercedes-Benz R 2006 - 2010 500 V8 - 306hp

Real standard and upgraded performance figures for the 500 V8 - 306hp engine in the Mercedes-Benz R 2006 - 2010.

Below: measured output for the 500 V8 - 306hp in the Mercedes-Benz R 2006 - 2010, standard vs. remapped, in both horsepower and torque.

Horsepower (HP)Torque (Nm)
Standard306460
Stage 1326485
Stage 2336497
Make
Mercedes-Benz
Model
R
Generation
2006 - 2010
Engine
500 V8 - 306hp
Fuel type
Petrol

Frequently asked questions

Is Stage 1 tuning safe for the Mercedes-Benz R 2006 - 2010 500 V8 - 306hp?

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 500 V8 - 306hp make after tuning?

Standard output is 306 HP / 460 Nm; Stage 1 on this engine typically reaches 326 HP / 485 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Mercedes-Benz R 2006 - 2010 500 V8 - 306hp 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 500 V8 - 306hp 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.