Vertex 250cc 2-stroke Piston Kit
Vertex 250cc 2-stroke Piston Kit
In stock
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Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Maximize the performance and longevity of your 2-stroke engine with the Vertex Top End Piston Kit. This kit provides all the necessary components for a comprehensive top-end rebuild, ensuring optimal power and reliability. Built with precision and durability in mind, the Vertex piston kit is an ideal choice for both enthusiasts and professionals.
Description
The Vertex Piston Kit is engineered to deliver exceptional performance and durability. The gravity-cast aluminum alloy piston, containing 18% silicone, offers excellent thermal properties and wear resistance. Each piston undergoes a T-5 heat treatment, hardening and tempering cycle, enhancing its strength and extending its lifespan. The piston skirt features a Molybdenum Disulphite coating, promoting faster break-in and reduced friction. Designed as a direct OE replacement, this kit ensures a seamless installation and restored engine performance. The 250cc piston kit helps maintain optimal compression and power output for your machine.
Features & highlights
- Gravity-cast aluminum alloy piston with 18% silicone for superior heat dissipation and wear resistance.
- T-5 heat treatment hardening and tempering cycle enhances piston strength and durability.
- Molybdenum Disulphite coated piston skirt reduces friction for faster break-in and extended life.
- Complete top-end kit includes all necessary components for a comprehensive rebuild.
- Designed as a direct OE replacement for easy installation and perfect fit.
- Engineered for optimal compression and restored engine performance.
Technical specifications
- Brand: Vertex
- Part Number: 24122A
- Cylinder Diameter: 77.00 mm
- Piston Diameter: 76.95 mm
- Displacement: 250 cc
- Compression Ratio: 13.75:1
- Piston Material: Aluminum
- Type: Cast OE Replacement
Important to know
This kit includes the piston, rings, pins, circlips, top-end gaskets, and wrist pin bearing. Please ensure compatibility with your specific motorcycle model before installation. Professional installation is recommended.
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
24122A
Piston Kit
13.75:1
250 cc
Aluminum
77.00 mm
76.95 mm
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.

