Description

The SP1 Hyperdryve Piston Kit (Part Number SM-109287) is designed to optimize engine performance for Polaris 800 SKS and Indy XC models from 2017 to 2019. This comprehensive kit includes one piston, a ring set, a wrist pin, and two circlips, providing all essential components for a complete rebuild or upgrade. Each component is manufactured to OEM specifications, ensuring precise fitment and reliable operation. The piston weight is compatible with the original, helping maintain engine balance and performance.
Engineered to facilitate optimal heat transfer from the combustion chamber to the cylinder walls, the Hyperdryve series enhances engine efficiency and durability. The piston features advanced materials and design to withstand high temperatures and stresses typical of snowmobile operation. All individual components are interchangeable with original parts, simplifying replacement and maintenance procedures.
The T-Moly Series offers notable performance benefits, including improved heat resistance, reduced friction, and enhanced longevity. These features contribute to smoother engine operation, increased power output, and extended service intervals. Whether performing routine maintenance or a complete overhaul, this piston kit is a reliable choice for enthusiasts and professionals aiming for high-performance snowmobile engines.

Features:

• Includes a piston, ring set, wrist pin, and circlips for a complete rebuild

• Engineered for optimal heat transfer from combustion chamber to cylinder walls

• Manufactured to OEM specifications for precise fit and reliable performance

• All components are interchangeable with original parts for easy installation

• Piston weight matches the original to maintain engine balance

• Part of the T-Moly Series offering benefits such as improved heat resistance and reduced friction

Fitment:
Polaris 800 Indy XC 129″2019
Polaris 800 SKS 146″2018
Polaris 800 SKS 146″2019
Polaris 800 SKS 155″2017
Polaris 800 SKS 155″2018
Polaris 800 SKS 155″2019