Anti Ratchet Drivers, Are they worth it?

[Red-RX]

Anyone running these on a 121"? If so, is there a difference in speed and acceleration? I have an 03 with the stock track, and have to run it extremely tight to prevent ratcheting. Seems like a big HP robber.

 

[LazyBastard]

Check your W-arm. Its probably cracked. When the W-arm is cracked, the rails will slide forward under power and cause the track to ratchet.

 

[doo_man]

It's true, just pulled 121" skid out of buddys 03 Rx-1 with 1500 miles. W-arm cracked in three places, and two idlers worn out and one aluminum mounting bracket broken.

 

[RobX-1]

It's true, just pulled 121" skid out of buddys 03 Rx-1 with 1500 miles. W-arm cracked in three places, and two idlers worn out and one aluminum mounting bracket broken.

Hope I'm not out of line but I have an 03 ProAction skid for sale with lots of extras.

http://www.ty4stroke.com/viewtopic.php?t=18160

 

[doo_man]

Already welded and repaired! Good as new, but not sure if that's a good thing!

 

[BURMAD69]

LB my 03 121 jumped the track out of the box, ran track fiddle string tight,tightened limiter straps, still jumped,sled just hooked to good with 192 studs, removed 96 studs installed whal bros. extrovert drivers,still have to run track pretty tight cant seem to get things adjusted right,I did do the suspension adjustments acording to what you said in the tech section but havent tried it yet this year.