DOC #CERT-570B-40FA-BA74
11.11.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
11.11.2026
Harley Davidson 1870 Electra Glide Limited Road Glide Softail
2017-2023 • 1870 softail fat boy 115th a 94HP • Petrol
Original
94HP
156 Nm
➤
Stage 1
104HP
164 Nm
▲ +10 HP / +11% ▲ +8 Nm / +5%
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.