Whites Shim - 7.48mm x 1.50mm (5 Pack) mini we think we have set

we think we have set the standard for the pitbike industry

Additional E-Mark Approved flood lens included

48mm / 10mm TEETH OF SMALL GEAR 16 teeth / 36

Poor performance & bogging on acceleration are signs that you may need to rebuild the accelerator pump

Whites Shim - 7.48mm x 1.50mm (5 Pack) mini we think we have setConstructed using a specific heat treatment to ensure hardness for maximum durability and less wear and precision machined to match exact sizing requirements. Each size is sold individually as a pack of 5 to reduce costs when only requiring a particular size or restocking your valve shim pack. Most 250cc 4 strokes use 7. 48 mm OD shims most 400cc and up 4 strokes use 9. 48 mm OD shims and KTM models use 10 or 8. 90 mm OD shims. Heat treated ensuring