KTM 250 EXC RACING Owner's Manual page 282

Workshop manual
4860 MXMA
Product
Exploded View
Disassembly & Assembling
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Remove the check-valve shim.
Disassemble the compression
piston with O-ring.
Pay attention to the assembling
direction!!!
Place a screwdriver on top of the holder
and remove the entire shim packet.
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