Scooterotica

I was hoping to look at putting a crank with either 62mm stroke or perhaps 64mm (if no welding required?), but didn't realise how tricky they are to come by. Does anyone have any pointers on suppliers?

I understand some case machining may be needed, which I'm fine with, but don't want to get in to welding, so maybe the 64mm option is out the window.

I'll have GT62 stroke cranks with 110 rods in the New Year. They use either 16 or 18mm gudgeon pins

Thanks @Rich_T, PM'ed you.