DOC #CERT-EF45-AB04-2B7F
08.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
08.09.2026
Claas Arion
All 450 - 4.5 - 130hp - Tier 4 Diesel
Original
130HP
550 Nm
Stage 1
170HP
660 Nm
+40 HP / +31% +110 Nm / +20%
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.