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Cota 349

Featured Replies

Can anyone tell me the bore and stroke for a cota 349 please? Also the gudgeon pin diameter would be nice as well. I am picking up a 349 with a top end rattle and would like to source some parts.

Cheers Ed

Bore = 83.4mm (standard)

Stroke = 64mm

Not sure on the gudgeon pin but I'm sure someone will be along shortly to let you know.

Andrew

It's not unusual for a 349 to rattle like a goodun pistons and small ends are available from inmotion, millers or Kevin Breedon. I can measure a pin if you need to know the diameter but pistons come with new pins.

  • Author

If i can get the parts easily then the pin size is not important now. Thanks guys, :hyper:

Edited by classicEd

  • 2 weeks later...
  • Author

Just started work on this bike and found the little and big end are fine. I do however have alot of play side to side on the gudgeon pin, could that cause a rattle?

Haven't cheched the skirts yet put piston looks fairly new (or low milage)

Any thoughts?

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