I'm pretty sure that Kirby's aren't 3/4 size shafts. Most HK motors are 5/8 in size, but these Chondas are generally 19mm shafts, thus an upsized clutch half will be required.
Cheers, BB.
I live a 24 Hour lifestyle, but every now and again I seem to fall asleep, well at least that's what my wife tells me.
