Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
LA Sleeve 2-Stroke Cylinder Sleeve - 249cc - KA5321
Product info
- Item number
- KA5321
- Position
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.
- Brand
- LA SLEEVE
- Vendor part number
- KA5321
- Product name
- Cylinder Sleeve
- Bore size
- 66,40 mm
- Displacement
- 249 cc
- Engine type
- 2-Stroke
- Material
- Chrome-Moly Alloy
- Units
- Each
Free shipping to a GLS parcel shop or parcel box on orders over €200.
We ship your order as quickly as we can. Orders are usually packed within 24 hours on weekdays.
You have a 14-day right of return. Read more
4.8 out of 5 on TrustpilotRead our reviews →
Certified e-mærket web shop
