Wiseco · New
Wiseco 19-24 Polaris Patriot 850 Piston Kit - Single Ring
MPN SK1415 · Store SKU wisSK1415
Supplier stock checked 11/7/2026, 6:14:55 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 SK1415 Piston Kit Single Ring is engineered for high-performance engines that demand reliability and precision. Crafted from premium forged aluminum, this piston kit delivers superior strength, reduced weight, and exceptional heat resistance for optimum combustion efficiency. Its single-ring design minimizes friction while maximizing power output, making it ideal for racing, performance upgrades, or any application where consistent, long-lasting performance is critical. 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 850 (Single Ring) 85 mm Bore
Manufacturer fitment & guides
Check SK1415 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
