
Spacer / valve shim MOOSE OFFROAD HARD - PARTS (ref. MSE5PK748125)
An essential spare part for the maintenance of 4-stroke engines in off-road machines, this spacer (valve shim) is forged from cold-rolled 4140 steel — non-sintered finish — to ensure consistent dimensions and surface condition during timing adjustments. Size is laser-engraved on each shim for quick identification during cylinder head interventions.
Designed to last in both road and off-road environments, this spacer easily fits into the mechanic's toolkit and allows for precise adjustments on the cylinder head. Particularly suitable for Enduro, Cross, and Supermoto applications, it is compatible with models such as HONDA CRF 150 RB (KE03), RED MOTO CRF 250 X, and YAMAHA YZ 250 F (17D).
Technical sheet and manufacturer reference: MSE5PK748125 — MOOSE OFFROAD HARD - PARTS. Always check the required dimension specified by your manufacturer before installation.