SP1 SM-109247 Hyperdryve Piston

The SP1 SM-109247 Hyperdryve Piston is engineered to provide an effective path for combustion chamber heat transfer to the cylinder walls. The piston, ring set, wrist pin, and circlips are manufactured to OEM specifications, supporting compatibility with original components.

The piston weight is compatible with the original piston, and all individual components are interchangeable with original parts. This set includes one piston, one ring set, one wrist pin, and two circlips.

Features:

• Includes: 1 piston, 1 ring set, 1 wrist pin, and 2 circlips
• Engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls
• Pistons, rings, pins, and circlips are manufactured to OEM specifications
• Individual components are interchangeable with original parts
• Piston weight is compatible with the original piston
• T-Moly Series offers performance benefits

Fitment:
2009 Polaris 800 RMK 155"
2009 Polaris 800 Switchback 136"
2010 Polaris 800 IQ Dragon 121"
2010 Polaris 800 RMK 155"
2010 Polaris 800 Switchback 136"