Mercedes-Benz SL R230 - 2001 - 2011 55 AMG 500hp

Real standard and upgraded performance figures for the 55 AMG 500hp engine in the Mercedes-Benz SL R230 - 2001 - 2011.

These are real standard and Stage 1 (and where available, Stage 2) figures for the Mercedes-Benz SL R230 - 2001 - 2011 55 AMG 500hp — not a generic estimate for the model range.

Horsepower (HP)Torque (Nm)
Standard500700
Stage 1540820
Stage 2560880
Make
Mercedes-Benz
Model
SL
Generation
R230 - 2001 - 2011
Engine
55 AMG 500hp
Fuel type
Petrol

Frequently asked questions

Is Stage 1 tuning safe for the Mercedes-Benz SL R230 - 2001 - 2011 55 AMG 500hp?

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 55 AMG 500hp make after tuning?

Standard output is 500 HP / 700 Nm; Stage 1 on this engine typically reaches 540 HP / 820 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Mercedes-Benz SL R230 - 2001 - 2011 55 AMG 500hp 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 55 AMG 500hp 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.