Restore a worn 2-stroke cylinder with the LA Sleeve KA5449 precision replacement sleeve. Designed for liquid-cooled engines, it gives old cylinders new life with accurate port shaping and a precision ground outside diameter.
Bring your 2-stroke cylinder back to life with a reliable resleeve solution. The LA Sleeve KA5449 is a high-quality replacement cylinder sleeve made to revive cylinders that were originally alloy-chrome plated, Nikasil, or electrofused. With precision-cut ports and a centerless-ground outside diameter, it helps achieve accurate fitment and easier port match-up during installation.
This sleeve is intended for liquid-cooled 2-stroke engines. After the cylinder is bored to accept the new sleeve, the sleeve’s inside diameter must be bored and honed to match the piston, making it a practical option when replating isn’t ideal and you want to extend the service life of your cylinder.
