DOC #CERT-D620-92A2-4FD7
12.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
12.09.2026
Yamaha Yzf R1
2004-2005 yzf r1 172HP Petrol
Original
172HP
107 Nm
Stage 1
180HP
114 Nm
+8 HP / +5% +7 Nm / +7%
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.