
Originally Posted by
Ixion
I think those may have been competition engines they were assembling, the pistons look very high compression, and the cams decidedly cammy.
Interesting too that they made their own pistons ? I thought by then that the specialists like Hepolite had pretty much taken over .
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It was a T100,which was their most high performance bike at the time.I have seen pre unit 500 pistons like that,and they are about 8 or 8.5:1,which is very high for the period...maybe an export bike,the USA would be the only country in 1954 with the fuel to run them.My wife had some slipper pistons of about the same ratio in her 5T,and E3134 cams too.
The lack of engine cushdrive a cush drive clutch hub is a puzzle - a good friend of mine still has his 1954 T100 that he has had since it was about a year old - I'll ask him if he has a cushdrive next time I see him.
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