La Sleeve 4-stroke Cylinder Sleeve 421cc
La Sleeve 4-stroke Cylinder Sleeve 421cc
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Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Restore your engine's performance with this high-quality LA Sleeve cylinder sleeve. Designed to breathe new life into worn cylinders, this sleeve offers exceptional durability and precision.
Description
The LA Sleeve cylinder sleeve provides a reliable and cost-effective solution for engine repair. Crafted from durable Chrome-Moly Alloy and precision-engineered, this sleeve ensures optimal performance and longevity. With a displacement of 421cc and a bore size of 84.50 mm, this 4-stroke cylinder sleeve is designed for a precise fit. Centerless grinding of the outside diameter guarantees perfect roundness, while rigorous inspection ensures size accuracy within one-half thousandth of an inch. Resleeving cylinders extends the life of your engine block, preventing the expense of a full replacement. Upgrade your engine with LA Sleeve and experience restored power and reliability. Ideal for enthusiasts and professional mechanics seeking a dependable cylinder repair solution.
Features & highlights
- Revitalize your engine: Give your worn cylinders a new lease on life.
- Precision Engineering: Centerless grinding ensures perfect roundness for optimal performance.
- Durable Construction: Crafted from high-quality Chrome-Moly Alloy for extended lifespan.
- Exact Size Control: Rigid inspection maintains size accuracy within one-half thousandth of an inch.
- Cost-Effective Solution: Resleeving prevents the need for complete cylinder replacement, saving time and money.
Technical specifications
- Brand: LA Sleeve
- Part Number: YA5513
- Engine Type: 4-Stroke
- Displacement: 421 cc
- Bore Size: 84.50 mm
- Material: Chrome-Moly Alloy
Important to know
Inside diameter must be bored and honed to match the piston size after installation. Cylinder resleeving services may be available through your vendor.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
LA SLEEVE
YA5513
Cylinder Sleeve
84,50 mm
421 cc
4-Stroke
Chrome-Moly Alloy
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

