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The BSA A7-A10 Forum
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Technical (Descriptive Topic Titles - Stay on Topic)
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A7 & A10 Engine
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Crank balancing
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Topic: Crank balancing (Read 5849 times)
Hubie
Dave Huybens
Valued Contributor
Join Date: Feb 2010
Posts: 366
Karma: 4
Re: Crank balancing
«
Reply #15 on:
03.08. 2012 14:03 »
Standard rods. Pistons are 40 thou over and high comp. Bike goes rather nice
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1959 BSA Golden Flash
1956 Royal Enfield Super Meteor
1955 Royal Enfield 350 Bullet
2007 Harley Davidson Sportster 1200 Custom
The early bird gets the worm, but the second mouse get's the cheese!
duTch
Ricketty Rocketty Golden Flashback
Wise & Enlightened
Join Date: Oct 2011
Posts: 4528
Karma: 41
Re: Crank balancing
«
Reply #16 on:
04.08. 2012 10:03 »
Quote
Can't make it to the Laverda Concourse this year. Have to go up the bush that weekend.
Roger That Olev, my work may throw spanners in too, on both!
I'm thinking I should add to balance story here, but need the relevance of the other posts , best I go back over to
The BSA A7 & A10 Forum > Technical > A7 & A10 Engine > Large Journal Conrod Big-end EYE size please
, where previous posts are relevant.
cheers for now
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Started building in about 1977/8 a on average '52 A10 -built from bits 'n pieces never resto intended -maybe 'personalised'
Have a '74 850T Moto Guzzi since '92-best thing I ever bought doesn't need a kickstart 'cos it bump starts sooooooooo(mostly) easy
Australia
shuswapkev
A's Good Friend
Join Date: Jul 2012
Posts: 124
Karma: 0
Re: Crank balancing
«
Reply #17 on:
13.08. 2012 13:37 »
i had vibration like that on an a65 lightning...
was the front wheel... took about a foot of solder...and then.......as smooooth as
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Australia
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The BSA A7-A10 Forum
»
Technical (Descriptive Topic Titles - Stay on Topic)
»
A7 & A10 Engine
»
Crank balancing