What Is This?

[91twin350]

ok i'm in the process of putting my motor back together and got everything but there is an open whole right above the kick starter gear can somone tell me what is it be in there or is anything i dont have any thing laying aroudn that would go in there so i dunno if it was missing from the start? i need help ASAP

thanks

[.]

is that the hole that matches up with the pin on the other case half? the pin is a round hollow piece?

[91twin350]

it looks like a snap ring or somewting wiht 2 screws go into it

[Blacksmith]

I think what you are talking about is the hole for the tach drive gear on the RZ. Not used on the Shee.