







FP4 Tuning Module VANCE & HINES (ref. 66043)
The Fuelpak FP4 is a compact tuning module designed for riders who want to manage their mapping from a smartphone. Housed in a thinner black polycarbonate case than the previous generation, it communicates via Bluetooth Low Energy with Android and iPhone applications to provide a clear and responsive rider interface. The simplified LEDs indicate at a glance the status of the connection between the module and the motorcycle.
The FP4 is aimed at owners of custom and vintage/touring motorcycles who wish to manage their fuel injection and view engine parameters in real-time from the handlebars. Examples of affected models: Harley-Davidson FXLRST 1923, FXLRS 1923, FXBR 1923 in Stage 1 configuration. Easy to install, it allows for loading maps and settings without heavy computer tools — everything is managed from the dedicated application.