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chiefss wrote:I think you will find the OK Super 60 as well as all the other OK 60's have the cylinder bolted to the crankcase. At least mine does as do all the ones pictured in the American Model Engine Encyclopedia.
Now the Ohlssons were spot welded together and can't be taken apart. Terry Toops in San Diego used to repair Ohlssons but he passed on several years ago.
jprimrose wrote:Hi,
it seems that my OK super 60 will run but gradually cover the points with gas/oil and stop running. The seal around the rear bearing where the cam protrudes is not so good. Can I make good this seal somehow, with an o-ringlet into a (new) groove or somesuch? any solution?
I have been trying to see if I can protect the points somehow. The leak is not enough to lose crankcase compression, everything else seems to be fine.
btw; two of my spark engines run OK but on the bench get hotter and hotter until they stop well before the fuel is used up. I am using colmans gas and 1/3 oil (60 Harley bike oil). Should I go to methonol FAI fuel ?
cheers
Jim
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