Vertex 480cc Big Bore Piston Kit
Vertex 480cc Big Bore Piston Kit
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Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Upgrade your 4-stroke engine with the Vertex Forged Big Bore Piston Kit. This kit is designed to boost your engine's displacement, torque, and peak horsepower, offering a significant performance enhancement. The Vertex piston kit delivers improved power and reliability.
Description
The Vertex Forged Big Bore Piston Kit is engineered for enthusiasts and professionals seeking to maximize their engine's potential. This kit features a forged piston made from high-quality 2618 aluminum, ensuring exceptional durability and heat resistance. The piston undergoes a T-5 heat treatment, enhancing its strength and longevity. The skirt is coated with Molybdenum Disulphite, which reduces friction, promotes faster break-in, and extends piston life. By increasing the engine's displacement to 480cc, this kit provides a noticeable increase in both torque and horsepower. Designed as an OE stock compression big bore piston, it maintains reliability while delivering a substantial performance boost. Installation is straightforward, making it an ideal upgrade for both experienced mechanics and DIY enthusiasts.
Features & highlights
- Dramatically increases engine displacement, torque, and horsepower for superior performance.
- Forged 2618 aluminum construction provides exceptional strength and heat resistance.
- Molybdenum Disulphite coated piston skirt reduces friction and accelerates break-in time.
- T-5 heat treatment enhances piston durability and extends service life.
- Designed as an OE stock compression big bore piston for reliable performance gains.
- Complete kit includes piston, rings, wrist pin, and circlips for a comprehensive upgrade.
Technical specifications
- Brand: Vertex
- Part Number: 23531B
- Engine Type: 4-Stroke
- Displacement: 480cc
- Cylinder Diameter: 97.00 mm
- Piston Diameter: 96.97 mm
- Bore - Oversize: +3.00 mm
- Compression Ratio: 10.5:1
- Piston Material: Forged 2618 Aluminum
- Skirt Coating: Molybdenum Disulphite
Important to know
This kit includes the piston, rings, wrist pin, and circlips. Professional installation is recommended for optimal 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
23531B
Piston Kit
10.5:1
480 cc
Forged 2618 Aluminum
97.00 mm
96.97 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.

