Namura Piston Kit 83.95mm Yamaha YFM350 Grizzly 4x4 '07-'14 S3-The C10 replaces both previous CL-Y and CS-15 helmets to offer a perfect fit from 3XS to 2XL and cover youth to adult sizes Smooth non-snagging material inside boot

Smooth non-snagging material inside boot area

The Enduro 4

Interior widest diameter: 12 mm

To fit CRF250R 2018-22

Namura Piston Kit 83.95mm Yamaha YFM350 Grizzly 4x4 '07-'14 S3-The C10 replaces both previous CL-Y and CS-15 helmets to offer a perfect fit from 3XS to 2XL and cover youth to adult sizes Smooth non-snagging material inside bootNamura provides high quality piston options to suit a wide range of applications, including direct OEM replacements, high compression variants, and multiple oversizes. B (0. 01 mm) and C (0. 02 mm) oversizes are also available, helping to extend the service life of expensive plated cylinders. Select applications are supported with big bore piston kits. With the addition of MOS2 coating and hard anodising, Namura delivers improved performance and