Title: rear main seal red motor Post by: red_devil on January 27, 2016, 04:10:01 PM Hi guys can anyone tell if the original style rear main seal for a 179 red is available and possibly where to buy them.
I had a brain surgeon build my motor now it all has to come out again to fix the oil leak. Cheers John Title: Re: rear main seal red motor Post by: 87 velo on January 28, 2016, 06:34:56 PM All red motors have a two piece seal, which means that the crank will have to be removed, your 179 should have a rope type seal, later engines had a neoprene type two piece seal. As you will be taking the bottom end apart the gasket kits for these usually come with the oil seal! I haven't had any trouble getting seals or gaskets for them, got my last kit form Rare Spares.
Title: Re: rear main seal red motor Post by: red_devil on January 28, 2016, 10:26:05 PM Thanks for the advice appreciated.
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