I'm in the same boat, with a 1300D left front hub set of gears completely messed up.
Local suppliers can't assist and from posts here I gather these can be/are hard to find.
I'm wondering if anyone can access the following new/used:
1300D w/square headlights and need 3 gears in the left front hub assembly.
1-small gear on end of axle shaft from Dif.
2-double faced gear in hub assembly.
3-larger gear in hub assembly that provides final drive to wheel.
Thanks.
Nick (tabmow222)