Vertex Forged Race Piston Kit 125cc
Vertex Forged Race Piston Kit 125cc
Available in stock (4)
-
Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Maximize your engine's potential with the Vertex Forged Race Piston Kit. Engineered for superior performance and durability, this kit is designed for 2-stroke 125cc engines and delivers unmatched reliability under demanding conditions.
Description
The Vertex Forged Race Piston Kit is a high-performance upgrade designed to boost your engine's power and longevity. Utilizing Vertex technology, the forged piston features a race-shaped profile for optimal combustion and improved flow. Each piston undergoes a T-5 heat treatment, ensuring exceptional strength and resistance to wear. The molybdenum disulphide coated skirt reduces friction, providing faster break-in times and extending piston life. Forged from 2618 aluminum alloy, this piston offers superior strength and durability compared to cast pistons, making it ideal for high-performance applications. This kit provides everything needed for a complete piston replacement, ensuring your engine operates at its peak.
Features & highlights
- Forged piston with race-shaped profile enhances combustion and flow.
- T-5 heat treatment maximizes strength and wear resistance.
- Molybdenum disulphide coated skirt reduces friction and extends piston life.
- Constructed from 2618 forged aluminum for superior durability.
- Designed for 2-stroke 125cc engines.
- Complete kit includes piston, rings, wrist pin, and circlips.
Technical specifications
- Brand: Vertex
- Piston Material: Forged Aluminum Alloy
- Displacement: 125 cc
- Bore Size: 54.00 mm
- Piston Diameter: 53.93 mm
- Piston Size: Standard Size A
- Engine Type: 2-Stroke
- Compression Ratio: Standard
- Ring Material: Nitride Coated Steel
- Skirt Coating: Moly Coated
Important to know
Two-stroke piston rings are sold individually; four-stroke piston rings are 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
23120A
Piston Kit
54,00 mm
Standard
125 cc
Aluminum Alloy, Forged
Nitride Coated, Steel
Standard Size A
53,93 mm
Moly Coated
2-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.

