Harley Oil Tank Diagram. I am looking for an engine oil flow drawingschematic of a new twin cam a motor including the oil tank ect. This oil tank uses the drop in type filter or the filter that has a replaceable element in the cap.
Ironhead models 1957 1985 evolution models 1986 later reference material all years misc resources sportster parts tech bulletins etc. The oil tank vent is connected to the cam chest and the cam chest is vented out the breather valves in the cam cover or heads respectively. I have got manuals ordered.
They are carefully pre bent following rigorous engineering techniques and come with all the needed fittings.
I made a diagram of how all the oil lines from the tank to the answered by a verified motorcycle mechanic. Oil pump cover 4. For example brass lines add a retro look while delivering top performance. Harley evo oil flow diagram.