Tracks usa 121-144 kit /())()()()()()()

[Jona$]

have decided for tracks usa¨s kit "9143 track, Rail Extensions and Tunnel Extension".


But im a bit nervous for the attackangel, the shockabsorber "apex gt" wich is coming back any day now refinished. And how about the gearing? I have gone down one tooth on the upper gear, and mxc 290hp kit are coming so no need to change gear perhaps due to the power? or pri-sec sheave more then the kit mcx sends with.

And how about the performing when playing around, dont wanna drive a schoolbus if you catch my drift.. and yes i know it has the 6deg tip so it will act like a 121...but thats just words..does it work?

for short.. want it all to work and dont get a bad handling sled, before i am real happy with its geometry now but think it needs more track with the turbo.[/img]

 

[Jona$]

50 looked but no one has an opinion...

 

[70superbee]

I do not know if this will help or not but this is what I can tell you. I had a polaris 900 switchback 144" tipped up rails.
On the trails it handled really well, was awesome for jumping and wheelies. But it took some to get it to dialed in. In the powder it was real fun to do some boondocking. It got up on the snow better than my 06 attak does.
I know the attak is heavier and getting up on the snow takes longer than my old 900 sb.
Richie R

 

[switchback1080]

136" is the way to go. with the 290 kit you can get through anything. I have this setup myself. Unless your going to be riding the mtns dont bother with a 144. I will just turn your sled into a tank.

 

[Jona$]

well lets say 136 then, will it only need bolt on or relocate the boggie, gears etc more then i have already done?

 

[APEX 06]

I'm running a 06 RTX 144" with a relocated skid and pilot skis and love it.