Mobilgrease 28 Aviation Grease , 13.7oz, MIL-PRF-81322

Very good deal for the price. I use this on bearings for an industrial dust collector that sits outside in the weather all year long. I've heard some guys use this as a replacement for isoflex grease in crank bearings. I haven't tried that yet but it would probably work. Very high quality product.

Use for my ebike motor gears

From what I read online, it's recommended to replace the factory grease in Baofeng BBS02 ebike motors with this grease at or before 1000 miles for all motors, or immediately if your motor sounds a bit louder than it should and may not have enough grease from the factory. I did this at around 1000 miles and my ebike is now at 3500 miles with no motor issues, so seems to be doing its job. When replacing the grease, just wipe off as much of the factory grease as you can, then pack is much of this into the gears as you can, like you would when packing a wheel bearing. I still have a bunch of it left and it's good quality, so I'll probably use it for my car and other tools that need grease.

Worked fine for my ebike

You want this if plastic or nylon is involved. There's a lot of confusion on how to grease various mechanisms containing non metallic elements. You basically can't go wrong with this one. It won't be the wrong choice for just about any application in existence, which can't be said of most all other greases..