Guess I should have been more specific. The leak was in the radiator. I knew exactly what I meant. The JB Weld is holding just fine after several rides getting the bike up to operating temp.
I patched the leak and went for a ride with the plastic off in case I needed to do something else. After a successful couple rides I put the plastic black on. I had the windscreen off and it is surprising how much I have gotten used to the windscreen. Even though I ride with it on the lowest position most of the time. Just to get air on me.
Yall have a great day.

RR

Hi, RR!
That definitely changes things. I thought it was in your engine block. I am glad the JB Weld id holding, and I hope to see you down the road!
Ride safe & sane,
Hank S.

I know a BMW rider who poked a hole in his crankcase while crossing a river in Baja. He cleaned the case and patched it with JB Weld. It's still holding thousands of miles later. I've since learned that there are two versions of JB Weld, the regular kind and a high temperature version. The regular supposedly will melt at high temperatures.

I didn't realize there was a High Temp JB Wield either. But I did look it up, cool. It's called High Heat. Claims 600 PSI at 400 deg F. Continuous heat up to 450 deg F! Just if anybody cares, LOL! I'm a JB Wield fan.