Fiat 500 / 595 / 695 0.9 TwinAir 105hp Remap

The Fiat 500 / 595 / 695 0.9 TwinAir 105hp is a 0.9L turbocharged petrol engine producing 105 BHP and 145 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 110 BHP and 190 Nm — a gain of around 5 BHP (5%) and 45 Nm (31%).

This engine has moderate remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.

Considerations: Turbo petrol: fuel quality and cooling can influence repeatable performance.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.

All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.