Prox Cast Piston Kit 83.00mm
Prox Cast Piston Kit 83.00mm
Hurry up, only 3 items left in stock.
-
Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Upgrade your engine's performance with the Prox Cast Piston Kit. Designed for durability and optimal function, this piston kit provides a reliable solution for your engine rebuild. Experience enhanced stability and improved thermal characteristics with this high-quality cast piston.
Description
The Prox Cast Piston Kit is engineered with meticulous attention to detail, often mirroring OEM specifications while incorporating performance-enhancing adjustments identified by Prox engineers. Manufactured using gravity casting with an aluminum alloy containing approximately 18% silicon, these pistons offer exceptional stability and reduced thermal expansion, crucial for maintaining consistent performance under demanding conditions. Specifically designed for two-stroke engines, these pistons are compatible with both cast iron and Nikasil cylinder bores. For Nikasil cylinders, Prox provides a range of oversizes (A/B/C/D) with incremental diameter increases of 0.01mm, ensuring a precise fit and optimal performance. This kit, with an 83.00 mm bore size and a piston size of +1.00 mm, delivers improved engine efficiency and reliability.
Features & highlights
- Engineered for optimal performance and durability.
- Constructed from high-quality cast aluminum alloy with 18% silicon content for superior stability.
- Reduces thermal expansion for consistent performance.
- Designed for both cast iron and Nikasil cylinder bores.
- Available in multiple oversizes (A/B/C/D) for Nikasil cylinders, increasing in 0.01mm increments.
- Offers improved engine efficiency and reliability.
Technical specifications
- Brand: Prox
- Part Number: 09102146
- Bore Size: 83.00 mm
- Engine Type: 2-Stroke
- Piston Material: Cast Aluminum Alloy
- Piston Size: +1.00 mm
- Ring Material: Steel
- Units: Kit
Important to know
Ensure proper installation and compatibility with your specific engine model. Verify your cylinder bore material and size before ordering to guarantee correct fitment.
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
PROX
01.4523.100
Piston Kit
83,00 mm
Aluminum Alloy, Cast
Steel
+1,00 mm
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.

