Wanting to build a mini bike w/a MAC 80 I have

#1
My motor is right hand drive. I need a frame, and opinions on jackshaft gearing. From what I see in pics, clutch to jackshaft is 1/1 gearing as well as the gearing on both sides of the jackshaft?
Any recommendations on a slick, reasonably priced rolling frame?

Thanks for all the help/opinions!
 
#2
My motor is right hand drive. I need a frame, and opinions on jackshaft gearing. From what I see in pics, clutch to jackshaft is 1/1 gearing as well as the gearing on both sides of the jackshaft?
Any recommendations on a slick, reasonably priced rolling frame?

Thanks for all the help/opinions!
Bobby Hammond frame/forks.
Most folks like somewhere’s between 5:1 and 6:1, we like em a bit higher. Need some more from you to get specific.
 
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