Hello, I have a GSX750 of 1980 since 3 years but which is broken down. The camshaft of exhaust is striped segmentation has to remake and I do not have to dismount yet to know what there is of other. My problem is that in Suzuki France do not stock more part for this model which is very rare in France. In short I do not have any means of repairing and yet I like this motor bike. If not I intended to say that the engine of the GSX 750 had a problem of lubrication of the high engine. Can somebody confirm this information or contradict it? Thank you very much.