Jackshaft sprocket

[mikeminibike]

I have a 70's Wards minibike. I am looking to purchase a special 24 tooth sprocket that is single directional w/bushings & internal spring loaded stops or brakes. Anyone know where to purchase this bad boy?
Or, is there an easy fix. It is on a fixed/rotating jackshaft inturn connected to a swing arm with wheel/sprocket. As the swing arm rotates -- the motion causes backlash so, the sprocket reverses freely to minimize & enable the bike to move freely backwards...

 

[steven Durham]

Does it look like this ? Steve

 

[The Restore Kid]

Does it look like this ? Steve

what is that all about Steve? are they just a single speed with brakes or something, or is it a standard two speed missing second gear? :shrug:

 

[steven Durham]

I haven't the foggiest Idea what it is all about but it is in the process of being sold if I get off my lazy butt. Might know more tomorrow.
Steve

 

[steven Durham]

jack shaft

I haven't the foggiest Idea what it is all about but it is in the process of being sold if I get off my lazy butt. Might know more tomorrow.
Steve

 

[mikeminibike]

I found one company who makes this so called "clutch gear or one way gear". It is Dayton Superior Products. I really hate to spend $118.00 on a gear... I may clean it up and go with it!
Yes Steve, that is a Monkey Wards bike that you have -- outfitted with the Jackshaft.