LA Sleeve 2-Stroke Cylinder Sleeve - 249cc - KA5321

Revitalize your 2-stroke engine with this high-quality replacement cylinder sleeve from LA Sleeve. Designed for optimal performance and durability, this sleeve provides a cost-effective solution for restoring worn cylinders to like-new condition. Precision engineering ensures easy installation and precise port alignment, making it a top choice for engine rebuilders and motorcycle enthusiasts.

Description

This LA Sleeve cylinder sleeve, part number KA5321, is crafted from durable Chrome-Moly Alloy to withstand the demanding conditions of 2-stroke engines. The sleeve is precision centerless ground on the outside diameter for a perfect fit. With a bore size of 66.40 mm and designed for a 249cc displacement, this sleeve is an ideal replacement for worn or damaged cylinders. The ports are cut to exacting dimensions, facilitating a seamless installation and optimal port match-up. Resleeving your cylinder offers a significant performance boost and extends the life of your engine. Note that final machining is required to match your piston size.

Features & highlights

• Precision-cut ports ensure easy installation and optimal port alignment.
• Centerless ground outside diameter for a precise fit within the cylinder.
• Manufactured from high-quality Chrome-Moly Alloy for superior durability and heat resistance.
• Restores worn cylinders to like-new condition, enhancing engine performance.
• Cost-effective alternative to purchasing a new cylinder.
• Designed for 249cc 2-stroke engines, improving overall power and efficiency.

Technical specifications

• Brand: LA Sleeve
• Part Number: KA5321
• Bore Size: 66.40 mm
• Displacement: 249 cc
• Engine Type: 2-Stroke
• Material: Chrome-Moly Alloy
• Units: Each

Important to know

The inside diameter of this cylinder sleeve must be bored and honed to match the piston size after installation. Cylinder resleeving services are available through the vendor if needed.