jonnienumberfive
Scoot Member
just found this 1970 2 cylinder 2 stroke yamaha in a barn,been there since 1980
Posts: 87
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Post by jonnienumberfive on Jun 16, 2012 8:05:17 GMT -5
Hey Brent...yes its the Hand Made 70..the BBK is an aluminum jug and head one from SPE,2 ring piston..will install the red spring today..also i'm using my factory tach...if the speedo is off by 3mph...who knows about the tach also..they are digital factory dash units...thanks for the info...I'll keep ya posted....Jon
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jonnienumberfive
Scoot Member
just found this 1970 2 cylinder 2 stroke yamaha in a barn,been there since 1980
Posts: 87
|
Post by jonnienumberfive on Jun 16, 2012 11:20:05 GMT -5
ok...installed a red contra spring...took it out and it revs to the mid 9000's..BUT it wont shift..I also found out that Teddy and Brent are 2 smart guys...YES a 95 was too big...went to an 84 6mm dellorto jet and she pulls real hard to 9800+....now to get a lighter rear spring and do some tuning.....THANK YOU ALL....Jon
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Post by 90GTVert on Jun 16, 2012 11:25:39 GMT -5
Glad to hear you're getting results now!
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