STM 7-8" Inch Wide HYVO Chain

7/8" WIDE BORG WARNER HYVO CHAIN FOR 7/8 WIDE GEARS. 

Available combos    Chain pitch

21/34                              82

21/38                              84

25/34                              84

21/48                              86

25/38                              86

25/41                              88

21/49                              90

Replacing gears in the 2012-2013 Arctic Cat four stroke models will eliminate reverse and require an 800 jack shaft either oem or the heavy duty STM shaft part #110 PCHDJS