Smart ForTwo · -> 2014

1.0i 61hp Stage 1 tuning

The Smart ForTwo 1.0i 61hp produces 61 hp and 92 Nm as standard. The YASTUNING Stage 1 remap file takes it to 67 hp and 102 Nm, a gain of +6 hp and +10 Nm. Engine code 3B21. ECU: Bosch ME7.7.0. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.

Power
61 hp 67 hp +6 hp
Torque
92 Nm 102 Nm +10 Nm

Engine specifications

Engine code
3B21
Fuel
Petrol
Displacement
999 cc
Compression
10.5 : 1
Bore × Stroke
72.2 X 81.3 mm
ECU
Bosch ME7.7.0