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Smart ForFour 1.5 Turbo 177hp

2004 - 2014

177 Original HP
180 Modified HP
230 Original NM
270 Modified NM
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Smart ForFour

Smart ForFour 2004 - 2014 1.5 Turbo 177hp

Key Specifications

Generazione 2004 - 2014
Carburante Petrol
Codice motore M122.950
ECU Mitsubishi MH8304F / Mitsubishi E6T42
Rapporto compressione 9.0:1
Alesaggio x Corsa 75.5 X 82.0 mm
Power 177 → 180 hp +3 hp
Torque 230 → 270 Nm +40 Nm
Power
180 HP
+3 HP (+1.7%)
Original 177 HP
Stage 1 180 HP
Torque
270 NM
+40 NM (+17.4%)
Original 230 NM
Stage 1 270 NM

Power Graph

Original Power 177HP
Original Torque 230Nm
Power After Remap 180HP
Torque After Remap 270Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Smart ForFour

The cost of Stage 1 tuning for Smart ForFour 1.5 Turbo 177hp varies depending on the ECU (Mitsubishi MH8304F / Mitsubishi E6T42) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Smart ForFour typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 177 to 180 HP (+2%) is within safe parameters.

With Stage 1 tuning, Smart ForFour goes from 177 HP to 180 HP (+3 HP) and from 230 Nm to 270 Nm (+40 Nm).

Stage 1 remapping takes it from 177 HP to 180 HP (+3 HP, +2%) and torque from 230 Nm to 270 Nm (+40 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Smart ForFour 1.5 Turbo 177hp
+3 HP
180 HP