
Spacer / valve shim MOOSE OFFROAD HARD - PARTS (manufacturer part number: MSE5PK890220). Replacement shim designed for precise valve clearance adjustment on motocross and quad engines. Forged from cold-rolled 4140 steel (not sintered) for reliable dimensional stability over time, each unit features its thickness laser-engraved for quick identification during distribution operations.
Compact and robust, this spacer fits into the cylinder heads of many off-road machines to allow fine valve adjustment during periodic maintenance. The laser engraving makes sorting in the mechanic's toolbox easier and prevents mistakes during reassembly. Particularly suitable for the Cross and Quad universes.
Examples of frequently compatible models: KTM SX-F 450 (2012), KTM SX-F 250 (2012), KTM XC 450 ATV (2010). Always check the manufacturer reference and engine specifications before installation.