DOC #CERT-B13C-E8FA-48E4
18.10.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
18.10.2026
Renault Trucks Premium
All • 450hp • Diesel
Original
450HP
2140 Nm
➤
Stage 1
486HP
2350 Nm
▲ +36 HP / +8% ▲ +210 Nm / +10%
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.