DOC #CERT-398F-19DE-60A7
13.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
13.09.2026
Mercedes-Benz Trucks Axor
All 2540 401hp Diesel
Original
401HP
2000 Nm
Stage 1
455HP
2250 Nm
+54 HP / +13% +250 Nm / +13%
Estimated Power and Torque Curve
Customer
Chassis
Date
Signature
Stamp
NOTICE: This document represents estimated values based on database information. It is not valid as official certification without the original handwritten signature and physical stamp of the authorized technician. Performance values may vary based on vehicle condition, fuel quality and operating environment.