Drive sprocket wear

[theewarrior]

Any one else notice wear on the inner sides of there sprockets from the clips on the track?

 

[Turboflash]

Normal.

 

[theewarrior]

No not the normal wear ,, it’s the whole insides not a mark in both my friends sleds

 

[theewarrior]

And I also noticed drive speedo sensor wear into the case cover, starting to wonder if the axle is moving side to side a bit,it’s getting pretty deep as well was the wear inner side off chaincase cover

 

[Sevey]

The speedo sensor is known to collect a lot of filings which can begin to wear/grind into the inner case cover. There have been many posts on this in the past. I don't know that I would be too alarmed unless its burrowing into the magnesium.
MS

 

[theewarrior]

It’s getting pretty deep

 

[klr650r]

If there is movement it shouldn’t be enough to throw your track off that much. Is the brake side bearing good?

Maybe the drivers where installed a bit off from the factory?

 

[Byam]

And I also noticed drive speedo sensor wear into the case cover, starting to wonder if the axle is moving side to side a bit,it’s getting pretty deep as well was the wear inner side off chaincase cover

Who put these clip? They are on the wrong side...:-/

And the pto driver to much inside, its like this from factory

 

[sideshowBob]

Who put these clip? They are on the wrong side...:-/

And the pto driver to much inside, its like this from factory

Byam has got something there. The track clips are typically installed with the raised vertical side facing the outside of the track window....not the inside like in the O P pics. I will have to check the tracks on my sleds now.

Here is a pic of the right way

Is this normal now...or are the clips installed the wrong way?

 

[theewarrior]

Who put these clip? They are on the wrong side...:-/

And the pto driver to much inside, its like this from factory

This has never been apart, and only started doing this lately

 

[theewarrior]

Byam has got something there. The track clips are typically installed with the raised vertical side facing the outside of the track window....not the inside like in the O P pics. I will have to check the tracks on my sleds now.

Here is a pic of the right way

View attachment 147802

Is this normal now...or are the clips installed the wrong way?

View attachment 147804

Maybe it’s only the bigger tracks that the clips are this way

 

[Crossfire12]

My clips are on the outside, not like that! 137 track, could be normal, would it matter? Wear would be on other side and driver.

 

[theewarrior]

Think it’s a 153-162 thing

 

[sideshowBob]

Think it’s a 153-162 thing

Yes must be...

 

[Byam]

Think it’s a 153-162 thing

You are right my bad