Post by fawbertm on Sept 25, 2006 19:03:14 GMT
I have just bought a sukida top 1. After doing my research I have discovered it is only one of a number of 50cc Mopeds all badged up differently. I bought mine with an oil leak which the muppet who owned it before had attempted to remedy with instant gasket !... The leak was on the final drive, There should not be any oil in there as it is a friction drive. I soon discovered that the oil was from the sump and had got into the final drive as the main engine oil seal was displaced. This was easily rectified by removing the vario assemble and pushing the seal back in.
However ..... why had it come out in the first place.
Simple, The crank case vent pipe from the cylinder head enters the air intake pipe just before the air filter. At this junction the rubber corrugated air intake pipe was not formed properly and was blocked solid. Once drilled out it relieved all the crank case pressure and allowed the crank case to breath... So if you have this oil leak check the re breather pipe first...
However ..... why had it come out in the first place.
Simple, The crank case vent pipe from the cylinder head enters the air intake pipe just before the air filter. At this junction the rubber corrugated air intake pipe was not formed properly and was blocked solid. Once drilled out it relieved all the crank case pressure and allowed the crank case to breath... So if you have this oil leak check the re breather pipe first...