Scooterotica

hungdog

anyone ?

hungdog

Does it matter what the clearance is on reed cranks against the housing outside edge of crank ? ie thin edges.
If i had the housing enlarged to 100mm diameter and then used a standard reed crank would it work ?

hungdog

Pinasco 62mm crank

anybody know what size the big end pin is and is it straight (not concentric). Wonder if you could put a DRT 2mm concentric pin in to take it out to 64mm stroke.

hungdog

Quick question what was the piston crown height of the 580 piston you used ? 31mm

Ta

hungdog

Kingwelle's reply

The motor has to be spindled up to 100.00mm , the crank diameter is 99.3mm

hungdog

I'm gonna be using a slave casing which will be heavily welded and machined to take cylinder, wondered if there was a difference in strength in the rest of casing between p2 and T5 ?

hungdog

Which New pinasco casing would you use ? If you were going to add a cylinder to , which required the studs repostioning and gasket face enlarging

hungdog

Vespa Kingwelle 64mm crank for P2 more worried about web size and possibly having to machine cases to fit webs than worrying about the rod making contact.

hungdog

Anyone know if any alterations are required to the casings when fitting a 64mm crank ?

hungdog

Yep JB weld will do that , had it in my transfers on p2 casing for last 9 years still as go as new.

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