Fiat 500 X · 2015 - 2018

1.4T MultiAir 140hp Stage 1 tuning

The Fiat 500 X 1.4T MultiAir 140hp produces 140 hp and 230 Nm as standard. The YASTUNING Stage 1 remap file takes it to 170 hp and 300 Nm, a gain of +30 hp and +70 Nm. Engine code 55263624. ECU: Bosch MED17.3.0, Marelli 8GMK. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.

Power
140 hp 170 hp +30 hp
Torque
230 Nm 300 Nm +70 Nm

Engine specifications

Engine code
55263624
Fuel
Petrol
Displacement
1368 cc
Compression
10.0 : 1
Bore × Stroke
72.0 X 84.0 mm
ECU
Bosch MED17.3.0, Marelli 8GMK