RFX Race Start Button - OEM Replica Contact breakerRef : RFX00738A / 1128604

RFX Race Start Button - OEM Type (Manufacturer Part No: FXKB4100055ST)

This replacement part is designed for off-road machines, the RFX Race start button replicates the original dimensions and interfaces for a clean and discreet replacement. Designed for motocross applications, it comes with the same connectors, fasteners, and cable lengths as the original equipment, making it easy to reinstall on the handlebars without any modifications.

• OEM type replacement for interchangeability with original parts
• Accepts original connectors and follows the cable routing
• Suitable for motocross bikes; plug-and-play installation without modifications

Compatible with a wide range of off-road models, including YAMAHA WR 250 F (2024), FANTIC XXF 250 (2024), and FANTIC XEF 250 (2024).

Installation Instructions:

• Remove the front panel to access the controls.
• Cut the ties holding the switch harnesses and let the cables hang.
• Locate and disconnect the switch connector from the chassis (often near the steering column or under the tank).
• Remove the old switch, noting the wire routing.
• Clean the connector with an electrical contact cleaner before reassembly.
• Position the new switch slightly on the handlebars and route the wires as before.
• Check the freedom of movement of the handlebars to avoid any pulling, adjusting the length if necessary.
• Reattach the ties, placing the cables behind the bars to protect them from debris.
• Reinstall the front panel.