Vertex Forged High Compression Piston Kit 250cc
Vertex Forged High Compression Piston Kit 250cc
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Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Unleash the full potential of your 250cc 4-stroke engine with the Vertex Forged High Compression Piston Kit. This top-end kit is engineered for enthusiasts and professionals seeking a significant boost in power and torque. Vertex utilizes advanced technology and superior materials to deliver unmatched performance and reliability.
Description
The Vertex Pro-HC forged piston is designed with a high compression ratio of 14.3:1 to dramatically improve engine efficiency and responsiveness. The forged aluminum alloy construction ensures exceptional strength and durability, even under the most demanding conditions. Each piston undergoes a T-5 heat treatment, hardening and tempering cycle to maximize its lifespan. The piston skirt is coated with a high-tech Molybdenum Disulphide coating, reducing friction for faster break-in and extended piston life. This top end piston kit delivers noticeable gains in power and torque across the entire RPM range, providing a thrilling riding experience. Fits standard bore size 78.00 mm. The Vertex 250cc high compression piston kit includes everything needed for a professional installation.
Features & highlights
- Forged high compression piston increases power and torque.
- Molybdenum Disulphide coated skirt reduces friction and wear.
- T-5 heat treatment enhances piston strength and durability.
- Improved throttle response and overall engine performance.
- Complete top end kit for easy installation.
- Designed for 4-stroke engines, 250cc displacement.
- Standard Size C piston diameter: 77.98 mm.
Technical specifications
- Brand: VERTEX
- Product Name: Piston Kit
- Type: Top End
- Engine Type: 4-Stroke
- Displacement: 250 cc
- Bore Size: 78.00 mm
- Piston Diameter: 77.98 mm
- Compression Ratio: 14.3:1
- Piston Material: Forged Aluminum Alloy
- Skirt Coating: Moly Coated
- Ring Material: Nitride Coated, Steel
- Piston Size: Standard Size C
Important to know
- Kit includes: piston, rings, wrist pin, circlips, and top end gaskets.
- Four-stroke piston rings sold as a set.
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
VTKTC23847C
Piston Kit
78,00 mm
14,3:1
250 cc
Aluminum Alloy, Forged
Nitride Coated, Steel
Standard Size C
77,98 mm
Moly 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.

