Namura Piston Kit 86.48mm Honda TRX420 FM1 / FM2 '14–'22 Model_Shinko SR421 Trail Scooter Tyre 2 kg) over the stock

2 kg) over the stock exhaust

Ball joints are sold per A-arm and come with a snap ring and cotter pin

Designed to break chains

side covers and exhaust gaskets

Namura Piston Kit 86.48mm Honda TRX420 FM1 / FM2 '14–'22 Model_Shinko SR421 Trail Scooter Tyre 2 kg) over the stockNamura 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