wahl bros drive sprockets

[yamadog07]

when people are talking about installing wahl bros extrovert drive sprockets.
are they reffering to #02-579 the anti slip drive sprockets (complete new sprockets you press on)
or are they talking about the anti-ratchet drive sprocket that you add to your existing drive shaft & sprocket.

i assume the first is the way to go ?

 

[snowpromod]

I would say yes to the press on drivers - that is what Micro Belmont just pressed onto a new shaft for me!

 

[ahicks]

When installing the Wahls, the original drivers are all removed first, then the 2 new extro's are pressed on, used by themselves.

 

[bottlerocket]

What are the gains of this mod? does it help racheting when the track is loose or is it a gearing thing? Thanks

 

[copo427ss]

ratcheting

 

[bottlerocket]

thanks copo427ss.