DOC #CERT-E23E-DD98-7D5E
08.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
08.09.2026
Skoda Roomster
2010 -> 1.2i 70hp Petrol
Original
70HP
112 Nm
Stage 1
77HP
122 Nm
+7 HP / +10% +10 Nm / +9%
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.