Vertex 103cc Big Bore Piston Kit For 2-stroke Engines
Vertex 103cc Big Bore Piston Kit For 2-stroke Engines
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Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Upgrade your 2-stroke engine with the Vertex Big Bore Piston Kit. This kit delivers increased displacement, torque, and horsepower, providing a noticeable performance boost on the track or trail. Designed for durability and ease of installation, this piston kit is the perfect choice for enthusiasts seeking to maximize their engine's potential.
Description
The Vertex Big Bore Piston Kit is engineered to enhance your engine's overall performance. The cast piston, crafted from gravity-cast aluminum alloy with 18% silicone content, ensures optimal heat dissipation and wear resistance. The piston skirt features a Molybdenum Disulphite coating, promoting a faster break-in period and extending the piston's lifespan. With a +5.00mm oversize bore, this big bore piston kit bumps the displacement to 103cc for a significant increase in power. This kit is designed for 2-stroke engines with a 53.00mm cylinder diameter. Unleash your machine's full potential with this high-quality piston kit!
Features & highlights
- Big bore design increases engine displacement to 103cc for enhanced torque and horsepower.
- Cast piston made from gravity-cast aluminum alloy with 18% silicone for superior strength and heat resistance.
- Molybdenum Disulphite coated piston skirt reduces friction and promotes faster break-in.
- Heat-treated with a T-5 hardening and tempering cycle for maximum durability.
- Complete kit includes piston, rings, wrist pin, and circlips for a straightforward installation.
Technical specifications
- Brand: Vertex
- Part Number: 23205500
- Engine Type: 2-Stroke
- Displacement: 103cc
- Cylinder Diameter: 53.00 mm
- Piston Diameter: 52.95 mm
- Bore - Oversize: +5.00 mm
- Compression Ratio: Standard
- Piston Material: Aluminum Alloy, Cast
- Skirt Coating: Molybdenum Disulphite
Important to know
This piston kit is designed for specific 2-stroke engines. Please verify compatibility with your machine before installation.
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
23205500
Piston Kit
Standard
103 cc
Aluminum Alloy, Cast
53.00 mm
52.95 mm
Molybdenum Disulphite
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.

