Hot Cams Replacement Shim - 7.48mm x 1.60mm (5 Pack) S3-Cat-Marine-Hardparts-Grips Semi-Synthetic Lubricant / Fuel Eco

Semi-Synthetic Lubricant / Fuel Eco

That results in a machine that feels like a 250 but kicks up dust like a 450 - with the handling characteristics of an out-and-out racer

DR250 O'Ring 432

Riders who are seeking higher grade dry performance than S21/ S20EVO

NB: Some applications may require the rear or side panels to be cut to allow the web to exit in the correct manner

Hot Cams Replacement Shim - 7.48mm x 1.60mm (5 Pack) S3-Cat-Marine-Hardparts-Grips Semi-Synthetic Lubricant / Fuel EcoConstructed 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. Features: Heat