RFX Pro Engine Timing Plug Set Sherco SE-R 125 18-21 SE-R 250/300 17-21 SE-F 250-450 17-21 Velocity 500 EXC-F 12-25

500 EXC-F 12-25

EC-F 515 2009

Airbox+Covers - Black - 8608800001

YZ 250F 01-06

RFX Pro Engine Timing Plug Set Sherco SE-R 125 18-21 SE-R 250/300 17-21 SE-F 250-450 17-21 Velocity 500 EXC-F 12-25RFX Pro Engine Timing Plug Set (Blue) Sherco SE R 125 18 21 SE R 250 300 17 21 SE F 250 450 17 21 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