Los Angeles Sleeve FOR YZ125 2003 Cylinder linerYAMAHA 125 YZ 125 (CE10) - 2003Ref : LAS00036A / 1015841

CYLINDER SLEEVE FOR YZ125 2003 — Manufacturer part number: YA5487
Brand: LOS ANGELES SLEEVE | Category: Cylinder Sleeve

This part is dedicated to the repair of motocross engines; it is designed to replace a damaged or worn cylinder wall on treated or sleeved engines. It is installed during an engine overhaul to restore a clean bore surface before fitting a new piston and rings. Sold individually, it is suitable for 5UN type cylinders.

• Compatibility: Yamaha YZ125 (CE10) — 2003 (125 cm³)
• Use: repair / refurbishment of sleeved cylinders
• Packaging: part supplied individually
• Manufacturer reference: YA5487 — brand LOS ANGELES SLEEVE

Before installation, check the bore size and the condition of the bottom end. Installation requires mechanical tools and precise piston/sleeve clearance control; it is recommended to follow the workshop manual or to entrust the operation to a specialized workshop. Ideal for motocross riders looking for a reliable solution to get their YZ125 back on the track after wear or damage to the cylinder.