Ski-Doo Snowmobiles Forum banner
1 - 14 of 14 Posts

· Registered
Joined
·
23 Posts
Discussion Starter · #1 ·
2016 MXZ-X 129 inch track 4-Tech 1200 Is the track too tight or too loose? Or is it something else? Rides just fine I think, but this is my first Snowmobile at my elderly age so I just don't know.

Can any of you young-uns help
 

· Registered
Joined
·
2,157 Posts
Sometimes, the front of the hyfax is lower than the rail tip too. I've had mine make that noise before on a stand. As long as the track is aligned, not to tight and you don't hear it while riding, I wouldn't worry about.


 

· Registered
Joined
·
8 Posts
2016 MXZ-X 129 inch track 4-Tech 1200 Is the track too tight or too loose? Or is it something else? Rides just fine I think, but this is my first Snowmobile at my elderly age so I just don't know.

Can any of you young-uns help
It seems to be synchronized with the drive cogs slipping into the drive holes in the track. And when you first take off there is a loud clunking sound and you can feel the cogs going into place. This summer I will be pulling everything apart to look for the problem. Only a few more weeks of sledding left anyway.
 

· Registered
Joined
·
23 Posts
Discussion Starter · #9 ·
I was finally able to get everything cleaned off and defrosted and upon examination see that on the left bottom track )slider track) the plastic bullet shaped end cover has been wearing where the cogs contact it on the outboard (left side). The track looks centered all along both sliders but the top looks too far to the right and is rubbing on that plastic piece.

That would be Part #77 in the diagram
Line Music Font Auto part Drawing

It appears that either the driver sprocket is too far to the right, or the track end is too far to the left, or possibly bent outward a quarter inch ir less. The machine runs well, but sometimes when the cog is in contact with the wearing part (77) it starts off hard with a lot of throttle necessary. Once it is moving it goes fine.

I'll pull it all apart this summer.
 

· That's probably sarcasm.
2016 1200 RenegadeX
Joined
·
26,404 Posts
2 user accounts? Makes this confusing to follow.


Sent from the Island of Misfit Toys.
 
1 - 14 of 14 Posts
Top