WTB: trashed ZA50 crankshafts

Mainly looking for ones with bad connecting rods but the rest is good.

Re: WTB: trashed ZA50 crankshafts

read that thread title and got excited

nope, i'm in the same game. i got several with shredded bushings.

i got one that has a nice rod pressed in, even went so far as to balance and weld the pin... bushing smoked... one of these days i'm gonna figure out how to replace them

Re: WTB: trashed ZA50 crankshafts

> Graham Motzing Wrote:

> -------------------------------------------------------

> read that thread title and got excited

>

> nope, i'm in the same game. i got several with shredded bushings.

>

> i got one that has a nice rod pressed in, even went so far as to balance

> and weld the pin... bushing smoked... one of these days i'm gonna figure

> out how to replace them

You'll be THE man if you figure out how to replace the brass part.

Re: WTB: trashed ZA50 crankshafts

Overpriced Parts /

> Stephen Simmons Wrote:

> -------------------------------------------------------

> > Graham Motzing Wrote:

>

> > -------------------------------------------------------

>

> > read that thread title and got excited

>

> >

>

> > nope, i'm in the same game. i got several with shredded bushings.

>

> >

>

> > i got one that has a nice rod pressed in, even went so far as to

> balance

>

> > and weld the pin... bushing smoked... one of these days i'm gonna

> figure

>

> > out how to replace them

>

> You'll be THE man if you figure out how to replace the brass part.

I replaced them several times with nos ones, well now just used ones, I heat them off off of junk cranks and then use bushing adhesive but man you got to be quick to align them perfect before they dry and if that stuff goes in the oil holes you got to get it out quick too with thin wire

Re: WTB: trashed ZA50 crankshafts

I have this stock za50 crank with a Rito conrod pressed in. Mopedcrankworks did the work.

IMG_20200324_165331351.jpg

(edited)

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