Snowmobile Fanatics banner

1 - 5 of 5 Posts

·
Registered
Joined
·
19 Posts
Discussion Starter · #1 ·
I want to turn my 97 zr 580 efi ett from a 121"x 3/4" into a 136" or 144" x 1.5" .
I want to know if it is possible. And how would I go about doing so?
20111919581362_33723.jpg
 

·
Registered
Joined
·
863 Posts
it most likely is with some work. you can get rail extensions and a tunnel extension. you will also need a new track obviously. make sure your sled can turn a 144 inch track before you decide to do the conversion.
there are quite a few guys that have done this to there sleds on here. they should be able to fill you in more on how to
 

·
Registered
Joined
·
1,716 Posts
Something like this.
20101011162951543_13437.jpg
98 EXT Triple
Tracks USA's 144" Tip up extension's, 1 1/4" RipSaw, used the back section from a 98 ZR for the tunnel extension.

I can get some more pics of the build up for you, after I get home from work.


Rick
 

Attachments

·
Registered
Joined
·
19 Posts
Discussion Starter · #4 ·
Festus33 said:
Something like this.
20101011162951543_13437.jpg
98 EXT Triple
Tracks USA's 144" Tip up extension's, 1 1/4" RipSaw, used the back section from a 98 ZR for the tunnel extension.

I can get some more pics of the build up for you, after I get home from work.


Rick
That would be excellent thanks
 

·
Registered
Joined
·
1,716 Posts
The easiest way for Me to do this is to link you to another thread, where I explained most of what was done, and posted most of the pic's.

That would be here. http://www.snowmobilefanatics.com/forum/topic/115331-hows-everyones-summer-projects

You can also see all those pic's in My gallery.
If you have any ? about specific's, let Me know.

One other thing though, If you really want to go to a 1 1/2" lug track, you're going to have to change your driver's.
1 1/4" is about as tall as you can go in that chassis without changing them.

Rick
 
1 - 5 of 5 Posts
Top