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A10 Crankshaft #724612
02/07/18 7:45 am
02/07/18 7:45 am
Joined: Dec 2013
Posts: 343
Australia
C
Charlieboy Offline OP
BritBike Forum member
Charlieboy  Offline OP
BritBike Forum member
C

Joined: Dec 2013
Posts: 343
Australia
G'day Friends,
Could anyone tell us if the shaft where the bearing goes on the drive side of an A10 crankshaft is the same diameter as on the A7 crankshaft please ?
Thanks ... from OZ ..

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Re: A10 Crankshaft [Re: Charlieboy] #724614
02/07/18 9:22 am
02/07/18 9:22 am
Joined: Aug 2014
Posts: 1,739
OZ
Triless Offline
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Triless  Offline
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Joined: Aug 2014
Posts: 1,739
OZ
Charlie, I'm pretty certain that both the A7/A10 used an R130L ( Hoffman ) roller bearing, with a 30mm bore . The very early A7 had a Hoffman MS11, which was imperial .


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