Not triathlete or bicycle related, but at a hare scramble a few years back I chanced upon a buddy who had overheated his CR500 Honda and was filling the cooling system with anything he could think of. When I caught up to him, he was aiming into the radiator opening.
So later in the race he had destroyed the clutch (it had aluminum separator plates instead of steel, way to go Honda!). About the middle of the week he called me and asked me to help him replace the clutch. We put the bike on the workstand, he popped the radiator cap and I fled. AUUUGGGHH the smell was AWFUL. I guess he fixed it by himself.
