Wiseco 4-stroke Piston Kit - 397cc High-performance
Wiseco 4-stroke Piston Kit - 397cc High-performance
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Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Upgrade your 4-stroke engine with the Wiseco High-Performance Piston Kit. This complete kit delivers enhanced power and reliability, ensuring optimal engine performance. Built with precision and engineered for durability, this kit is ideal for enthusiasts and professionals seeking to maximize their engine's potential.
Description
The Wiseco Piston Kit is designed to provide a significant upgrade to your engine's performance. This kit is specifically engineered for 4-stroke engines with a displacement of 397cc and features a compression ratio of 11.0:1. Each piston is crafted from high-quality 2618 aluminum alloy, ensuring exceptional strength and heat resistance. The kit includes all necessary components for a complete top-end rebuild. Wiseco's commitment to quality ensures that your engine operates at peak efficiency and delivers consistent power. The 87.95 mm piston diameter and 88.00 mm bore size contribute to improved combustion and overall engine responsiveness. Enhance your engine's durability and performance with this top-of-the-line rebuild kit.
Features & highlights
- Complete top-end rebuild kit for one 4-stroke engine.
- High-performance piston made from durable 2618 aluminum alloy.
- Optimized for 397cc displacement and 11.0:1 compression ratio.
- Includes pistons, rings, wrist pins, circlips, and top-end gasket kit.
- Engineered for maximum power and reliability.
Technical specifications
- Brand: WISECO
- Vendor Part Number: PK1040
- Bore Size: 88.00 mm
- Compression Ratio: 11.0:1
- Displacement: 397 cc
- Engine Type: 4-Stroke
- Piston Diameter: 87.95 mm
- Piston Material: 2618 Aluminum Alloy
- Product Name: Rebuild Kit
- Skirt Coating: Non-Coated
- Stroke Length: 70.00 mm
- Type: Top End
- Units: Kit
Important to know
Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC). Wiseco pistons can be fitted only with Wiseco rings. Cylinder sleeves must be purchased separately.
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
WISECO
PK1040
Rebuild Kit
88,00 mm
11.0:1
397 cc
2618 Aluminum Alloy
70,00 mm
87.95 mm
Non-Coated
4-Stroke
Top End
Kit


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.

