MXRP 2ND INJECTOR KIT - YAMAHA YZ250F 24/26

MXRP's second injector kit is the ultimate performance upgrade for your YZ250F, unlocking instant throttle connection, Bottom end pick up, Mid range torque & smooth, strong power delivery right at your finger tips. 

CNC Hardware - Easy Installation & product support.

Proven at the top level !

Monster Energy Yamaha Factory Rider Ryder Kingsford's 2025 Australian Supercross Championship showcases the performance advantage of this technology.

Already own a Vortex ECU ?, we can remap your existing unit to suit - just ask us about this service.