Wiseco · New
Wiseco 21-24 Polaris Patriot 650 2470M Piston Kit - Single Ring
MPN SK1418 · Store SKU wisSK1418
Supplier stock checked 11/7/2026, 4:07:57 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The Wiseco Piston Kit is crafted for high-performance engines where reliability, efficiency, and power matter most. Made from premium forged aluminum, this piston offers exceptional strength, lightweight construction, and excellent heat resistance. Its single-ring design reduces friction while maintaining optimal sealing, ensuring consistent performance and durability under demanding conditions - perfect for racing, performance builds, or high-stress engine applications. Wiseco's Pro-Lite is the forged 2-stroke piston that started it all! Wiseco Pro-Lite forged 2-stroke pistons are the result of decades of experience, incorporating the latest in 2-stroke piston manufacturing and design in a part built for all-purpose 2-stroke riding. Designed to offer great value, great reliability, and great performance, Pro-Lite is the staple of 2-stoke pistons! Wiseco 2 Stroke Pro-Lite Series Piston Kit - Polaris Patriot 650 (Single Ring) 74.8 mm Bore
Manufacturer fitment & guides
Check SK1418 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
