Vertex Forged Piston Kit - 350cc 4-stroke Replica
Vertex Forged Piston Kit - 350cc 4-stroke Replica
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Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Upgrade your 4-stroke engine with the Vertex Forged Replica Piston Kit. This kit delivers reliable performance and extended engine life. Built to OEM specifications, this piston kit ensures a perfect fit and optimal functionality for your 350cc engine.
Description
The Vertex Forged Replica Piston Kit is engineered for enthusiasts and professionals seeking enhanced engine performance and durability. Crafted from forged 2618 aluminum, this piston offers superior strength and heat resistance compared to cast pistons. The piston undergoes a T-5 heat treatment, hardening and tempering cycle to further enhance its structural integrity. The piston skirt features a Molybdenum Disulphide coating, which reduces friction during initial break-in, minimizes wear, and extends piston life. This kit provides improved sealing and power output. Installing this piston kit helps restore your engine to its original performance levels and ensures long-lasting reliability. Ideal for rebuilds or performance upgrades, the Vertex piston delivers exceptional value and performance. Compatible with a range of 4-stroke engines, this kit offers a straightforward installation process for experienced mechanics.
Features & highlights
- Forged 2618 aluminum construction for superior strength and heat resistance.
- T-5 heat treatment enhances durability and extends piston life.
- Molybdenum Disulphide coated skirt reduces friction and wear during break-in.
- OEM replacement ensures a perfect fit and reliable performance.
- Complete kit includes piston, rings, wrist pin, and circlips for a comprehensive rebuild.
- Designed for 4-stroke engines, providing improved sealing and power output.
Technical specifications
- Brand: Vertex
- Part Number: 23641B
- Engine Type: 4-Stroke
- Displacement: 350 cc
- Cylinder Diameter: 88.00 mm
- Piston Diameter: 87.97 mm
- Compression Ratio: 13.5:1
- Piston Material: Forged 2618 Aluminum
- Skirt Coating: Molybdenum Disulphide
- Units: Kit
Important to know
Professional installation is recommended to ensure proper fitment and performance.
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
VERTEX
23641B
Piston Kit
13.5:1
350 cc
Forged 2618 Aluminum
88.00 mm
87.97 mm
Molybdenum Disulphite
4-Stroke
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.

