1150 vs 1100 starter gear. Are they interchanceable?

[Guest]

I was wondering if the two cranks use the same starter and starter gear.

[blowerbike]

1150 takes a different idler gear tooth count.
1150 has a different starter tooth count.
as far as the large SC gear i believe they are the same as long as both are from a large taper engine..83 and later.
i may be wrong on the above statement but that is what i have been told...never counted the SC gear's to verify.
so let me try this..if you run a large taper(1100/1150) SC gear and your 1100 idler and your 1100 starter...i think these will work together.

[Guest]

Thanks. Looks like I'm ok then.

[Guest]

The starter clutches are the same.
If you use the 1150 crank with your 1100 idler gear and 1100 starter you will be golden.