WMP valve shims are precision machined and heat-treated to provide the hardness, durability and wear resistance required for accurate valve clearance adjustment. Each size is supplied individually in a pack of five, making it economical when replacing a specific shim size or restocking your valve shim selection.

Most 250cc 4-strokes use 7.48mm OD shims, most 400cc and larger 4-strokes use 9.48mm OD shims, while KTM models use 10mm or 8.90mm OD shims.

Features:

• Heat-treated for maximum durability and reduced wear.
• Precision machined to exact sizing requirements.
• Each size is sold individually to keep costs down.
• Works with stock or aftermarket cams.
• Sold as a pack of 5.
• Available sizes include 7.48mm x 1.20mm to 3.50mm in 0.05mm increments.
• Available sizes include 9.48mm x 1.20mm to 3.50mm in 0.05mm increments.