Hello,
The Lil Indian mini matic 2 speed used a hardened and ground shaft for the original 1st gear to run on. And did not have a keyway across it. A std. soft jackshaft will get chewed up pretty quickly when the 1 st gear tries to lock up on the shaft. One way around that is to use a one way gear and sleeve like on the 69 Rupp. Thanks for the follow up.
Regards,
Joe