Wsm 397cc Top-end Rebuild Kit
Wsm 397cc Top-end Rebuild Kit
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About this product
About this product
Maximize the performance and longevity of your 4-stroke engine with the Wsm Top-End Rebuild Kit. This comprehensive kit provides all the essential components needed for a complete top-end overhaul, ensuring optimal compression and power delivery.
Description
The Wsm Top-End Rebuild Kit is engineered for enthusiasts and professionals seeking a reliable and high-quality solution for engine maintenance. This kit is specifically designed for 4-stroke engines with a 397cc displacement and includes a top-quality aluminum piston, precision-engineered rings, durable pins and clips, as well as head, base, intake, and exhaust gaskets. The included oil filter ensures that your engine stays clean and performs at its best. With a bore size of 85.25 mm and an overbore of +0.25 mm, this kit offers improved performance and reliability compared to standard components. Whether you're performing routine maintenance or a complete engine rebuild, the Wsm Top-End Rebuild Kit provides the parts you need for a job done right. Trust Wsm to deliver the quality and performance you demand.
Features & highlights
- Complete top-end rebuild solution for 4-stroke engines.
- Includes high-quality aluminum piston for enhanced durability.
- Precision-engineered rings ensure optimal compression and performance.
- Comprehensive gasket set (head, base, intake, exhaust) for a leak-free seal.
- Comes with an oil filter to maintain engine cleanliness.
- Designed for 397cc engines with an 85.25 mm bore (+0.25 mm overbore).
Technical specifications
- Brand: Wsm
- Product Name: Top End Rebuild Kit
- Engine Type: 4-Stroke
- Displacement: 397 cc
- Bore Size: 85.25 mm
- Overbore: +0.25 mm
- Material: Aluminum
Important to know
No additional components are included beyond what is listed.
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
WSM
54-228-11
Top End Rebuild Kit
85,25 mm
397 cc
+0.25 mm
4-Stroke
Aluminum
Kit
Reviews


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.
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