Rasta,
Thats funny. I was once riding in a very fast flowing river with a friend (wide but only a few feet deep). He insisted on riding deeper and deeper until the current grabbed him and he and his bike were off tumbling downstream. He looked like a big fishing lure, red bike and yellow gear tumbling down the stream. We had to sprint down the far down the shore and wade it to grab him.
When un-drowning a bike lot of people forget the air filter. If it has water in it then it makes the bike very hard to start since the engine draws in water vapour with the air. I usually give it a quick rinse in some premix to displace the water. Jfab, drying it in the exhaust is a good idea. Never thought of that. Cam.