classiced Posted April 9, 2012 Share Posted April 9, 2012 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 Quote Link to comment Share on other sites More sharing options...
andrewb Posted April 9, 2012 Share Posted April 9, 2012 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 Quote Link to comment Share on other sites More sharing options...
jimbo349 Posted April 9, 2012 Share Posted April 9, 2012 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. Quote Link to comment Share on other sites More sharing options...
classiced Posted April 9, 2012 Author Share Posted April 9, 2012 (edited) If i can get the parts easily then the pin size is not important now. Thanks guys, Edited April 9, 2012 by classicEd Quote Link to comment Share on other sites More sharing options...
classiced Posted April 21, 2012 Author Share Posted April 21, 2012 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? Quote Link to comment Share on other sites More sharing options...
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