I brought a set from wemoto, HEL oil lines and fittings, will report later if they hold up. But they are wire braded and mini screw worm fittings , see link below. They are a bugger to fit and line up, very stiff to install, and the fittings are rubbish and don't fully tighten as the screws just keep turning. But they should hold ok for now and I will change them in the winter for better fitting oil lines. No leaks yet, but have not had the engine running yet. But when researching the same as you, found out that cyclexchange in us sells the hose by the ft which is what I may order later and new fittings. Or if I can find some same diameter pipe work will make up set myself.
