Mercedes-Benz GT · 2017 - 2021

Black Series 4.0 Bi-Turbo 730hp Stage 1 tuning

The Mercedes-Benz GT Black Series 4.0 Bi-Turbo 730hp produces 730 hp and 800 Nm as standard. The YASTUNING Stage 1 remap file takes it to 790 hp and 1040 Nm, a gain of +60 hp and +240 Nm. Engine code M178. ECU: Bosch MED17.7.5. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.

Power
730 hp 790 hp +60 hp
Torque
800 Nm 1040 Nm +240 Nm

Engine specifications

Engine code
M178
Fuel
Petrol
Displacement
3982 cc
Compression
10.5 : 1
Bore × Stroke
83.0 X 92.0 mm
ECU
Bosch MED17.7.5
Method
Chiptuning

Supported read methods

Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.