Race cylinder gasket kit Yamaha YZ 250 LC 1999-2017

RACE KIT gasket kit , developed and produced by Athena s.p.a.

Athena follows the instructions of the MXGPteams,

This topping kit  includes the head seal and two base seals, one of which is 0.1 mm thick.

This seal allows you to increase compression and decrease squish to look for tolerance with higher engine performance.

The RACE KIT topping kit  is a great product for replacing piston in 2- or 4-stroke engines.

We always recommend that you check the product description (by clicking on the replacement) and check any additional details.

Athena uses only the best materials to produce and compose the seals kits.

Each seal is analyzed, if necessary improved, and reproduced faithfully, respecting not only the profile, but also the tolerances, thicknesses and materials used as standard to ensure rapid, economical and long-lasting maintenance.