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ORIGINAL....NEW YAMAHA 70CES...6J2 model parts..1996
http://www.hpbc.ca/viewtopic.php?f=28&t=2535		 Page 1 of 1
Author:  Hounddog [ October 19th, 2014, 12:00 am ]
Post subject:  ORIGINAL....NEW YAMAHA 70CES...6J2 model parts..1996
The fellow has 3 different parts on his site.
He must have got the last of the original parts.

One set of pistons is 2 rings
http://www.ebay.co.uk/itm/Yamaha-70CE-O ... 3f23f5ee70

The other set is 3 rings
http://www.ebay.co.uk/itm/Yamaha-70C-Pi ... 257ca11f02

All the parts are 6J2 and that is the original motor model code number. They must have had 2 different pistons.

DOC I wonder if the 2 ring piston would give us Yammy guys a little boost?
Author:  Hounddog [ October 19th, 2014, 12:10 pm ]
Post subject:  Re: ORIGINAL....NEW YAMAHA 70CES...6J2 model parts..1996
I wonder if the 2 ring piston uses the normal rings? If they are special that may explain why the pistons have not sold.
I wonder if the sleeves he is selling are special too. I have another CES numbered RACED block I got from Europe years ago and the porting on it is much different than my CES. My motor is similar to the stock 6H3 model. Maybe the 2 ring pistons and those sleeves go together. I could not use std size pistons in the block I have and the fellow only has 2 sleeves.
Author:  DoktorC [ October 19th, 2014, 11:02 pm ]
Post subject:  Re: ORIGINAL....NEW YAMAHA 70CES...6J2 model parts..1996
Way ahead of ya Don...

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