Questions? Call or text us at:

SPI SM-109287 Spi Hyperdryve Piston Kit

$125.46~~$122.44~~

SPI SM-109287 Spi Hyperdryve Piston Kit

SPI SM-109287 Spi Hyperdryve Piston Kit

SPI SM-109287 Spi Hyperdryve Piston Kit

SPI SM-109287 Spi Hyperdryve Piston Kit

SPI SM-109287 Spi Hyperdryve Piston Kit

SPI SM-109287 Spi Hyperdryve Piston Kit

SPI SM-109287 Spi Hyperdryve Piston Kit

SPI SM-109287 Spi Hyperdryve Piston Kit

Customer Ratings

4.9/5 (546 Reviews)

4.81/5 (1,689 Reviews)

Customer Reviews ⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M. ⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy ⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis ⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric

SPI SM-109287 Spi Hyperdryve Piston Kit

$125.46~~$122.44~~

Questions? Call or text us at:888-927-3076

Item is in stockOnly 0 left in stockItem is out of stock Item is unavailable

Customer Reviews ⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M. ⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy ⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis ⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric

Manufactured by SPI

SPI pistons are engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls

All SPI pistons, rings, pins, & circlips are manufactured to OEM specifications

All individual components are interchangeable with original parts

Piston weight is compatible with original piston

HyperDryve series pistons

HyperDryve pistons use an aluminum alloy which maintains it's high tensile strength up to 700 degrees F, which is 50% higher than a conventional cast piston. This high temperature resistance significantly improves fatigue strength and impact toughness, which means it will keep you riding longer and harder than the competition.

Piston is for standard bore size 85.00mm

Made in Taiwan

Fits:

2017 Polaris 800 Pro RMK 155 AXYS
2017 Polaris 800 Pro RMK 163 AXYS
2017 Polaris 800 Pro RMK 174 AXYS
2017 Polaris 800 RMK Assault 155 AXYS
2017 Polaris 800 Rush Pro-S
2017 Polaris 800 Rush Pro-X
2017 Polaris 800 Rush XCR
2017 Polaris 800 SKS 155 AXYS
2017 Polaris 800 Switchback Adventure
2017 Polaris 800 Switchback Assault 144
2017 Polaris 800 Switchback Pro-S
2017 Polaris 800 Switchback Pro-X

2018 Polaris 800 Pro RMK 155 AXYS
2018 Polaris 800 Pro RMK 163 AXYS
2018 Polaris 800 Pro RMK 174 AXYS
2018 Polaris 800 RMK Assault 155 AXYS
2018 Polaris 800 Rush Pro-S
2018 Polaris 800 Rush Pro-X
2018 Polaris 800 Rush XCR
2018 Polaris 800 SKS 146 AXYS
2018 Polaris 800 SKS 155 AXYS
2018 Polaris 800 Switchback Adventure 137
2018 Polaris 800 Switchback Assault 144
2018 Polaris 800 Switchback Pro-S
2018 Polaris 800 Switchback Pro-X
2018 Polaris 800 Switchback XCR
2018 Polaris 800 Titan Adventure 155
2018 Polaris 800 Titan SP 155
2018 Polaris 800 Titan XC 155

2019 Polaris 800 Indy XC 129
2019 Polaris 800 Pro RMK 155 AXYS
2019 Polaris 800 Pro RMK 163 AXYS
2019 Polaris 800 Pro RMK 174 AXYS
2019 Polaris 800 RMK Assault 155 AXYS
2019 Polaris 800 Rush XCR
2019 Polaris 800 SKS 146 AXYS
2019 Polaris 800 SKS 155 AXYS
2019 Polaris 800 Switchback Adventure
2019 Polaris 800 Switchback Assault 144
2019 Polaris 800 Switchback Pro-S
2019 Polaris 800 Switchback XCR
2019 Polaris 800 Titan Adventure 155
2019 Polaris 800 Titan SP 155
2019 Polaris 800 Titan XC 155

Brand: SPI
Part Number: SM-109287

Manufactured by SPI

SPI pistons are engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls

All SPI pistons, rings, pins, & circlips are manufactured to OEM specifications

All individual components are interchangeable with original parts

Piston weight is compatible with original piston

HyperDryve series pistons

HyperDryve pistons use an aluminum alloy which maintains it's high tensile strength up to 700 degrees F, which is 50% higher than a conventional cast piston. This high temperature resistance significantly improves fatigue strength and impact toughness, which means it will keep you riding longer and harder than the competition.

Piston is for standard bore size 85.00mm

Made in Taiwan

Fits:

2017 Polaris 800 Pro RMK 155 AXYS
2017 Polaris 800 Pro RMK 163 AXYS
2017 Polaris 800 Pro RMK 174 AXYS
2017 Polaris 800 RMK Assault 155 AXYS
2017 Polaris 800 Rush Pro-S
2017 Polaris 800 Rush Pro-X
2017 Polaris 800 Rush XCR
2017 Polaris 800 SKS 155 AXYS
2017 Polaris 800 Switchback Adventure
2017 Polaris 800 Switchback Assault 144
2017 Polaris 800 Switchback Pro-S
2017 Polaris 800 Switchback Pro-X

2018 Polaris 800 Pro RMK 155 AXYS
2018 Polaris 800 Pro RMK 163 AXYS
2018 Polaris 800 Pro RMK 174 AXYS
2018 Polaris 800 RMK Assault 155 AXYS
2018 Polaris 800 Rush Pro-S
2018 Polaris 800 Rush Pro-X
2018 Polaris 800 Rush XCR
2018 Polaris 800 SKS 146 AXYS
2018 Polaris 800 SKS 155 AXYS
2018 Polaris 800 Switchback Adventure 137
2018 Polaris 800 Switchback Assault 144
2018 Polaris 800 Switchback Pro-S
2018 Polaris 800 Switchback Pro-X
2018 Polaris 800 Switchback XCR
2018 Polaris 800 Titan Adventure 155
2018 Polaris 800 Titan SP 155
2018 Polaris 800 Titan XC 155

2019 Polaris 800 Indy XC 129
2019 Polaris 800 Pro RMK 155 AXYS
2019 Polaris 800 Pro RMK 163 AXYS
2019 Polaris 800 Pro RMK 174 AXYS
2019 Polaris 800 RMK Assault 155 AXYS
2019 Polaris 800 Rush XCR
2019 Polaris 800 SKS 146 AXYS
2019 Polaris 800 SKS 155 AXYS
2019 Polaris 800 Switchback Adventure
2019 Polaris 800 Switchback Assault 144
2019 Polaris 800 Switchback Pro-S
2019 Polaris 800 Switchback XCR
2019 Polaris 800 Titan Adventure 155
2019 Polaris 800 Titan SP 155
2019 Polaris 800 Titan XC 155

Brand: SPI
Part Number: SM-109287

Read More

Customer Ratings

4.9/5 (546 Reviews)

4.81/5 (1,689 Reviews)

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Manufactured by SPI
SPI pistons are engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls
All SPI pistons, rings, pins, & circlips are manufactured to OEM specifications
All individual components are interchangeable with original parts
Piston weight is compatible with original piston
HyperDryve series pistons
HyperDryve pistons use an aluminum alloy which maintains it's high tensile strength up to 700 degrees F, which is 50% higher than a conventional cast piston. This high temperature resistance significantly improves fatigue strength and impact toughness, which means it will keep you riding longer and harder than the competition.
Piston is for standard bore size 85.00mm
Made in Taiwan
Fits:

2017 Polaris 800 Pro RMK 155 AXYS

2017 Polaris 800 Pro RMK 163 AXYS

2017 Polaris 800 Pro RMK 174 AXYS

2017 Polaris 800 RMK Assault 155 AXYS

2017 Polaris 800 Rush Pro-S

2017 Polaris 800 Rush Pro-X

2017 Polaris 800 Rush XCR

2017 Polaris 800 SKS 155 AXYS

2017 Polaris 800 Switchback Adventure

2017 Polaris 800 Switchback Assault 144

2017 Polaris 800 Switchback Pro-S

2017 Polaris 800 Switchback Pro-X

2018 Polaris 800 Pro RMK 155 AXYS

2018 Polaris 800 Pro RMK 163 AXYS

2018 Polaris 800 Pro RMK 174 AXYS

2018 Polaris 800 RMK Assault 155 AXYS

2018 Polaris 800 Rush Pro-S

2018 Polaris 800 Rush Pro-X

2018 Polaris 800 Rush XCR

2018 Polaris 800 SKS 146 AXYS

2018 Polaris 800 SKS 155 AXYS

2018 Polaris 800 Switchback Adventure 137

2018 Polaris 800 Switchback Assault 144

2018 Polaris 800 Switchback Pro-S

2018 Polaris 800 Switchback Pro-X

2018 Polaris 800 Switchback XCR

2018 Polaris 800 Titan Adventure 155

2018 Polaris 800 Titan SP 155

2018 Polaris 800 Titan XC 155

2019 Polaris 800 Indy XC 129

2019 Polaris 800 Pro RMK 155 AXYS

2019 Polaris 800 Pro RMK 163 AXYS

2019 Polaris 800 Pro RMK 174 AXYS

2019 Polaris 800 RMK Assault 155 AXYS

2019 Polaris 800 Rush XCR

2019 Polaris 800 SKS 146 AXYS

2019 Polaris 800 SKS 155 AXYS

2019 Polaris 800 Switchback Adventure

2019 Polaris 800 Switchback Assault 144

2019 Polaris 800 Switchback Pro-S

2019 Polaris 800 Switchback XCR

2019 Polaris 800 Titan Adventure 155

2019 Polaris 800 Titan SP 155

2019 Polaris 800 Titan XC 155

Brand: SPI
Part Number: SM-109287