The oil pump idler and driven gears on some of the 450/500/501 Austrian four stroke dirt bikes (see fitment bellow) are plastic and subject to warping and shedding teeth, and a a loss of oil pressure with resulting catastrophic engine damage could be the result.
Taco Moto has a steel gear set solution to permanently eliminate this issue.
- Steel gears to bullet proof your engine
- Includes both idler and driven gears
- Includes a retaining snap-ring for each gear
- Fully Baja tested, Baja proven
VIDEO INSTALLATION INSTRUCTIONS
FITMENT:
2016 - 2022 450 SX-F, XC-F, FC, FX, MC-F, EX
2017 - 2023 450/500/501 EXC-F, EXC, XCF-W, FE, FEs
REPLACES:
79438001033 IDLER GEAR
79538001018 PUMP GEAR
VIDEO NOTE - THE GEN 1 GEARS USED IN THE VIDEO HAVE BEEN REPLACED BY THESE NEW GEN 2 GEARS