Pay in 4 interest-free payments of $15.24 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
heat treated
Make sure you are set when you pull the boost’s trigger with this kit because she’s gonna launch
The kit delivers measurable horsepower gains and enhanced mid-range torque that translates to noticeable acceleration and top-end speed increases
The race version of the popular Athena 70cc big bore kit
PISTON KIT 69.47/+0.50 KAW Category_Default Category/SLED/Ski-Doo/GEN5 850 E-TEC heat treatedWill not accept OEM rings and rings will not work on OEM piston
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