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Composit track review

H
Apr 6, 2023
8
0
1
Minnesota
Looking into ordering a Composit m66 or m67 for a build this year.. anyone with an honest review or opinion on these? what expectations am I to have with either of these? Any knowledge is appreciated!


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S

SKIDOO EXPERT

Member
Jan 17, 2023
23
5
3
Idaho
Looking into ordering a Composit m66 or m67 for a build this year.. anyone with an honest review or opinion on these? what expectations am I to have with either of these? Any knowledge is appreciated!


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I ran the Composit M770 3” a couple seasons ago on my 2021 Gen4 Turbo. I liked the track quite a bit for the snow conditions and SWE I rode. Lots of traction and held up really well. I also ran the M66 on a 146” Gen5. I found the M66 did not offer the best traction in spring or dense snow. It wanted to burnout and fold lugs. I would try the M67 since it appears to have a lug better lug pattern with stiffer lugs and sawtooth.

Again, depends on where you are riding, time of year, snow conditions, and what you are looking to achieve.
 
A
Nov 26, 2007
1,518
815
113
Elko, NV.
I replaced my stock Polaris 850 track with an M67 a couple years ago. The cost was half the price of OEM and the performance and durability have been excellent. I was worried about the extra 8 lbs. but I don't feel I lost any track speed, we run side by side runs with a benchmark 800 all year long and we didn't notice any speed loss. The break in was a little odd, the first 60 miles or so the track wanted to climb the front drivers everytime you hit the brake, I had to run it extremely tight for a while until the flexibility improved. I presently have 3,200 miles on it and it looks like new, not one missing lug or crack, I know I would have worn out another OEM track by now.
 
E

Eatstone

Member
Jan 23, 2021
43
18
8
East Kootenay
I replaced my stock Polaris 850 track with an M67 a couple years ago. The cost was half the price of OEM and the performance and durability have been excellent. I was worried about the extra 8 lbs. but I don't feel I lost any track speed, we run side by side runs with a benchmark 800 all year long and we didn't notice any speed loss. The break in was a little odd, the first 60 miles or so the track wanted to climb the front drivers everytime you hit the brake, I had to run it extremely tight for a while until the flexibility improved. I presently have 3,200 miles on it and it looks like new, not one missing lug or crack, I know I would have worn out another OEM track by now.
What type of snow do you ride in? I’m considering the m67 as I’m not sure I want the 3” m770.
 

Pickin’ Boogers

Well-known member
Lifetime Membership
Apr 5, 2013
386
320
63
Planning an off-season purchase in a 146 length: Are the M66 and M67 as close in performance as they are in model numbers? The M66 is listed as 10lbs heavier and has a less traditional lug pattern than the M67. Anyone with real world, mountain riding experience on both tracks?
 

Sheetmetalfab

Well-known member
Lifetime Membership
Oct 5, 2010
7,933
6,698
113
……..
Planning an off-season purchase in a 146 length: Are the M66 and M67 as close in performance as they are in model numbers? The M66 is listed as 10lbs heavier and has a less traditional lug pattern than the M67. Anyone with real world, mountain riding experience on both tracks?
M66 is softer and sheds lugs.

M67 holds up better, more ski lift.
 
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