- Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit
- MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures
- Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%
- Anodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons
- Hypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures
- Piston Size: 87.43mm
- Images are for reference purposes only
This part is compatible with 72
Year |
Make |
Model |
Submodel |
2013 |
Polaris |
Scrambler XP 850 |
LE HO EPS |
2013 |
Polaris |
Sportsman XP 850 |
HO EPS |
2010 |
Polaris |
Sportsman 850 |
Touring EFI EPS |
2012 |
Polaris |
Sportsman XP 850 |
HO EPS |
2013 |
Polaris |
Sportsman XP 850 |
HO |
2011 |
Polaris |
Sportsman 850 |
Touring EFI EPS |
2013 |
Polaris |
Scrambler XP 850 |
HO |
2009 |
Polaris |
Sportsman XP 850 |
EFI |
2012 |
Polaris |
Sportsman XP 850 |
LE Browning HO EPS |
2012 |
Polaris |
Sportsman 850 |
Touring HO EPS |
2014 |
Polaris |
Sportsman 850 |
LE Touring HO EPS |
2014 |
Polaris |
Sportsman XP 850 |
HO EPS |
2014 |
Polaris |
Sportsman XP 850 |
LE HO EPS |
2013 |
Polaris |
Sportsman 850 |
LE Touring HO EPS |
2011 |
Polaris |
Sportsman X2 850 |
EFI |
2014 |
Polaris |
Scrambler XP 850 |
LE HO EPS |
2010 |
Polaris |
Sportsman XP 850 |
EFI EPS |
2013 |
Polaris |
Sportsman XP 850 |
LE Browning HO EPS |
2013 |
Polaris |
Sportsman XP 850 |
LE |
2010 |
Polaris |
Sportsman XP 850 |
EFI |
2011 |
Polaris |
Sportsman XP 850 |
EFI EPS |
2012 |
Polaris |
Sportsman XP 850 |
HO |
2011 |
Polaris |
Sportsman XP 850 |
EFI |
2013 |
Polaris |
Sportsman 850 |
Touring HO EPS |
2014 |
Polaris |
Sportsman XP 850 |
LE Browning HO EPS |
2014 |
Polaris |
Scrambler XP 850 |
HO |
2009 |
Polaris |
Sportsman XP 850 |
EFI EPS |
2015 |
Polaris |
Sportsman 850 |
-- |
2015 |
Polaris |
Sportsman SP 850 |
-- |
2015 |
Polaris |
Scrambler 850 |
-- |
2015 |
Polaris |
Sportsman SP 850 |
Touring |
2016 |
Polaris |
Scrambler 850 |
-- |
2016 |
Polaris |
Sportsman SP 850 |
-- |
2016 |
Polaris |
Sportsman SP 850 |
Touring |
2017 |
Polaris |
Sportsman SP 850 |
-- |
2017 |
Polaris |
Sportsman SP 850 |
Touring |
2017 |
Polaris |
Scrambler 850 |
-- |
2018 |
Polaris |
Sportsman SP 850 |
-- |
2016 |
Polaris |
Sportsman 850 |
SP |
2014 |
Polaris |
Scrambler XP 850 |
-- |
2012 |
Polaris |
Sportsman 850 |
Touring EPS |
2013 |
Polaris |
Sportsman 850 |
Touring EPS |
2014 |
Polaris |
Sportsman 850 |
Touring EPS |
2019 |
Polaris |
Scrambler 850 |
-- |
2018 |
Polaris |
Scrambler 850 |
-- |
2015 |
Polaris |
Scrambler XP 850 |
-- |
2020 |
Polaris |
Scrambler 850 |
-- |
2021 |
Polaris |
Scrambler 850 |
-- |
2021 |
Polaris |
Sportsman 850 |
-- |
2021 |
Polaris |
Sportsman 850 |
Premium |
2021 |
Polaris |
Sportsman 850 |
High Lifter Edition |
2020 |
Polaris |
Sportsman 850 |
Premium LE |
2020 |
Polaris |
Sportsman 850 |
Touring |
2020 |
Polaris |
Sportsman 850 |
Premium |
2020 |
Polaris |
Sportsman 850 |
High Lifter Edition |
2020 |
Polaris |
Sportsman 850 |
-- |
2019 |
Polaris |
Sportsman 850 |
High Lifter Edition |
2019 |
Polaris |
Sportsman 850 |
-- |
2018 |
Polaris |
Sportsman 850 |
High Lifter Edition |
2018 |
Polaris |
Sportsman 850 |
-- |
2017 |
Polaris |
Sportsman 850 |
High Lifter Edition |
2017 |
Polaris |
Sportsman 850 |
-- |
2016 |
Polaris |
Sportsman 850 |
-- |
2016 |
Polaris |
Sportsman 850 |
High Lifter Edition |
2016 |
Polaris |
Sportsman 850 |
Pursuit Camo |
2015 |
Polaris |
Sportsman 850 |
Pursuit |
2014 |
Polaris |
Sportsman 850 |
Forest |
2013 |
Polaris |
Sportsman 850 |
Forest |
2012 |
Polaris |
Sportsman 850 |
Forest |
2011 |
Polaris |
Sportsman 850 |
Forest |
2011 |
Polaris |
Sportsman 850 |
2 Passenger |