RFX Pro Engine Timing Plug Set Yamaha YZF250 01-13 WRF250 01-02 YZF400-450 98-05 Colour:Blue Fitment Chart:

Fitment Chart:

KX 250XC 21-23

an adjustable visor

RFX Pro Engine Timing Plug Set Suzuki RMZ250 07-22 RMZ450 05-22 (Various Colours)

RFX Pro Engine Timing Plug Set Yamaha YZF250 01-13 WRF250 01-02 YZF400-450 98-05 Colour:Blue Fitment Chart:RFX Pro Engine Timing Plug Set (Black) Yamaha YZF250 01 13 WRF250 01 02 YZF400 450 98 05 RFX Pro Series Engine Timing Plugs are manufactured from 7075 T6 aluminium for increased dimensional stability under high heat and pressure conditions. CNC machining for tighter manufacturing tolerances helps these plugs stay in place over standard plastic plugs which are prone to failing. RFX Engine plugs also feature handy 8mm and 6mm hex key heads for easier