DOC #CERT-FA22-9861-594C
13.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
13.09.2026
Yamaha Xjr 1300
2015-2016 1251cc racer 98HP Petrol
Original
98HP
109 Nm
Stage 1
106HP
113 Nm
+8 HP / +8% +4 Nm / +4%
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.