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Montesa 247 Piston

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Hi, anyone know if there are any other type of piston that can be used as tarabusi o/sized are getting hard to find. My 247 is on std but with a lot of wear so it may have to be bored to its 2nd o/s which, i think , is 73.5mm and i cant find a piston to fit that doesn't cost a small fortune or one that does!!!

Dave

Have you tried the usual UK and Spanish sources?

The USA and Italy is often worth a try too.

But I don't know anything that is interchangeable or close.

Wayne...

Hi, anyone know if there are any other type of piston that can be used as tarabusi o/sized are getting hard to find. My 247 is on std but with a lot of wear so it may have to be bored to its 2nd o/s which, i think , is 73.5mm and i cant find a piston to fit that doesn't cost a small fortune or one that does!!!

Dave

Try Jared, at Southwest Montesa. (http://www.southwestmontesa.com/) When I rebuilt my 247, about a year ago, he was working on modifying a batch of Bultaco pistons, to fit as 1st oversize, in the 247. I was fortunate in being able to go with standard size, so didn't have to wait, and see if he was succesful, or not.

  • 3 months later...

HI

cota 247 pistons start at 71mm and go to 73 mm (5 in all ) they are in stock here at

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