Smart ForTwo

Smart ForTwo Tuning

14 engines available. Compare gains by stage.

Smart ForTwo tuning: everything you need to know

The Smart ForTwo is tuned via an ECU map optimisation tailored to each engine. Among the 14 available engines, gains vary by powertrain: expect on average 15 to 30% more power and torque from Stage 1.

Select your Smart ForTwo engine above to view detailed gains per stage (Stage 1, Stage 2, E85), stock and tuned performance, and indicative tuner pricing.

Smart ForTwo tuning: frequently asked questions

What gains can I expect from Smart ForTwo tuning?
On the Smart ForTwo, a Stage 1 remap typically adds 15 to 30% more power and torque depending on the engine, with no hardware changes.
Which ForTwo engine tunes best?
The turbocharged engines (both petrol and diesel) of the Smart ForTwo deliver the best gains. Select your engine above to see precise data.
Does tuning the Smart ForTwo void the warranty?
A remap is reversible, but it may affect the manufacturer warranty. A certified tuner will advise you on best practices for your ForTwo.
Where can I get my Smart ForTwo tuned?
Use the ChiptuneMAP directory to find a certified tuner near you, and compare reviews, pricing and specialities for your Smart ForTwo.