Gday Cuppa, sorry regardless of my previous post I actually am in the right thread! Just wanted to put forward my opinion on this issue.
As @
MB said steel putty is really good stuff, but specifically i wanted to raise the issue of superfluous weight when touring. The post I deleted above read as such:
Steel putty is great sh!t. Dont leave home without it. Never used it in anger but gave it a test run on a hole in some steel at home. What can i say, it's hard as a rock, would have trouble chiselling it off. Essential item for touring and doesnt weigh 13-odd kilos. Personally I'd not carry a full spare oil change when touring, especially behind the rear axle with corrugations, cantilevered forces and all. A good sump guard, a container to catch oil leaks and steel putty in the kit but that's just my opinion.
A completely smashed sump (and subsequent uncontrolled spill) when touring is very unlikely imho.