L.A. Sleeve Cylinder Sleeve - YA5780

Give your worn cylinder a new lease on life with this high-quality replacement cylinder sleeve from LA Sleeve. Precision-engineered for optimal performance and durability, this sleeve is ideal for rebuilding your 249cc 4-stroke engine. Restore compression and power with this essential component.

Description

The LA Sleeve cylinder sleeve is crafted from durable chrome-moly alloy, ensuring excellent wear resistance and heat dissipation. Centerless grinding of the outside diameter guarantees perfect roundness for a precise fit. The exact size is meticulously controlled with rigid inspection within one-half thousandth of an inch, ensuring consistent quality. Designed for a 249cc 4-stroke engine with a 77.00 mm bore, this sleeve offers a reliable and cost-effective solution for engine rebuilding. Professional cylinder resleeving services are available through LA Sleeve vendors, if needed. After installation, the inside diameter must be bored and honed to match the piston size for optimal performance.

Features & highlights

• Revitalize your engine with a new, high-quality cylinder sleeve.
• Precision engineered for 249cc 4-stroke engines.
• Manufactured from durable chrome-moly alloy for superior wear resistance.
• Centerless grinding ensures perfect roundness and a precise fit.
• Restores compression and maximizes engine performance.
• Cost-effective solution for engine rebuilding, saving you money.

Technical specifications

• Brand: LA Sleeve
• Part Number: YA5780
• Bore Size: 77.00 mm
• Displacement: 249 cc
• Engine Type: 4-Stroke
• Material: Chrome-Moly Alloy
• Units: Each

Important to know

The inside diameter must be bored and honed to match the piston size after installation. Professional installation is recommended to ensure proper fit and function. Cylinder resleeving services are available through authorized LA Sleeve vendors.