Will a 121x15x1/5 track fit my stock 1997 ski doo formula 500?

i found a track on craigslist.com an it says the track size is a 121x15x1/5 an i was wondering if it would fit my 97 ski doo formula 500Will a 121x15x1/5 track fit my stock 1997 ski doo formula 500?
Yes that track will fit your ski doo. The 121 is the length, 15 is the width and the 1/5? is the lug height. Are you sure about the 1/5?? Most track heights are listed as 1/2, 5/8. 3/4, 1, 1 1/4, 1 1/2, not 1/5.



A 121x15 is the standard track length and width for most snowmobiles

carrabas