VANCE & HINES FP4 Fuelpak (for various models)

Vance & Hines FP4 Fuelpak ( suitable for various Harley-Davidson ® models)

The Vance & Hines FP4 allows you to easily tune via your smartphone.

• display of live sensor data
• trip recording
• Deactivation of the second O2 sensor (for exhaust systems)
• Reading and deleting error codes
• Built-in "Decel Pop" (exhaust pop when coasting)
• Throttle progressivity function (not available for motorcycles with RDRS system)
• Adjustable idle speed, speed limit, VE tables
• air-fuel ratio and ignition advance
• Compatible with iOS or Android
• Can be reset to factory settings at any time

The FP4 can only be used on a single vehicle.

Suitable for the following models:

• 21-24 Softail (excl. 2024 FLHX); 21-24 Touring (excl. 2024 FLTRX; 21-24 CVO models); 21-24 Trikes. With MT22 ECU 8-pin Molex connector