Transform your 544cc engine’s output with the L.A. Sleeve Two-Stroke Cylinder Sleeve (FL1251), the premier choice for riders demanding surgical accuracy. This chrome-moly alloy sleeve features a precision centerless ground outer diameter, ensuring an effortless press-fit into your cylinder block. Specifically tailored for a 73.00mm standard bore, the FL1251 provides a resilient, high-density surface that stands up to the intense heat and friction of aggressive two-stroke riding. When factory coatings fail, trust this American-made sleeve from Cheetah’s Powersports to deliver the structural integrity and smooth piston travel required for podium-worthy performance.
Features:
- Cylinder sleeve made from chrome-moly alloy
- Outside diameter precision centerless ground
- Ports cut to precision dimensions and shapes for ease of installation and port match-up
- Inside diameter must be bored and honed to size piston after installation
- Standard bore size 73.00mm 544cc
- Original block has a cast-in liner in the cylinder.
- The cylinder must be bored to accept the new cylinder sleeve.
- The cast-in liner will not be completely removed.
- The sleeve is designed to insert into the iron lined cylinder.
- For fan cooled engine.
- Inside diameter must be bored and honed to size piston after installation.
- Product images may only represent the class of product and not the specific model.
