Exhaust valve stem diameter

Information relating to the Matchless G2 or AJS Model 14 250cc Lightweight
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Martin.S
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Joined: Sun Mar 18, 2018 12:02 pm
Location: Bristol UK

Exhaust valve stem diameter

Post by Martin.S »

Could anyone tell me what the diameter is of the later fatter exhaust valve stems please.
D
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clanger9
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Re: Exhaust valve stem diameter

Post by clanger9 »

8.66mm. Which is a weird size. Presumably it's meant to "fit" an 11/32" valve guide?
1989 Moto Morini Dart 350
1993 Ducati 750SS
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Martin.S
Posts: 443
Joined: Sun Mar 18, 2018 12:02 pm
Location: Bristol UK

Re: Exhaust valve stem diameter

Post by Martin.S »

Thank You Paul
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