This is obviously an old bike and I have had this leak since I bought\nthe bike last December. The oil leak starts only when the engine is\nreally hot and it is *tiny* and is seen where the pulse generator\noutput cable is on the left crankcase cover. I figured this was due to\nan old gasket, so I replaced it with an original Honda gasket. I also\nused a torque wrench to tighten the bolts nicely if it means anything\nat all. Anyway, the leak has not gone away. Mind you it is tiny, but I\nwould like to get rid of it if at all possible.\n\nBut how?\n\nP.S. I applied a tiny layer of grease on the gasket before installing\nit so it makes nice contact. And, the factory gasket came with a nice\ndab of sealant all around it. I have researched high and low but come\nup empty with new ideas.