https://www.triumphrat.net/cdn-cgi/...t/attachments/img_20230424_162225-jpg.810696/ With a Yamaha reed valve two inches away, between engine and trans, makes a low cost crank case vent.
On my 750 I mounted the yam pcv unit on a plate where the ill fated electric start was going to fit on the back of the timing cover to avoid emulsificationi purchased mine from HNW and fitted it onto a short hose from the OE breather body, i purposely mounted it as low as possible to maintain as much heat in as possible to avoid the dreaded emulsified oil/ condensation sludge from forming.
So far so good on the contamination front, and the valve works far better than i ever imagined it would
Where did you put yours Steve? I know where I'd put it.Have you any idea how many threads on here cover that subject to death!
I can assure you, it won't fit! The thread is all wrong!Where did you put yours Steve? I know where I'd put it.
It's what I call a tool! Useful for working on engines on benches and in frames (if you insist).Now THAT’S what I call a crank nut !!
You don't just need a milling machine, you need to know how to use it. That is very neat, great work.I'm on with rebuilding my early 750 Commando engine back to stock, but with one exception. Reed valves work so well that I like to fit them to every build. This time I have used a reed from a modern Triumph triple in an aluminium housing. The only downsides are you need a milling machine & the motor has to be apart.