DOC #CERT-E087-3E00-3605
21.10.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
21.10.2026
Linhai Vtt
all • vtt 650l 40HP • Petrol
Original
40HP
49 Nm
➤
Stage 1
46HP
55 Nm
▲ +6 HP / +15% ▲ +6 Nm / +12%
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.