Just went for a quick 10 minute ride out in the drizzling rain to see how it feels after having work done on it. When I pulled back into my garage, all of a sudden steam/smoke?? started coming out of the radiator at the front. I immediately shit myself and turned off the bike to look. I couldn't tell what it was by the smell. It had an odour but was definitely not a general smoke style scent. Was whitish/blueish. It was coming out in a similar fashion to when you burn the toast or an electrical circuit is starting to melt, hence my sudden terror. Please tell me this was just water that splashed up into the radiator evaporating as my logical brain is telling me. The panic mode part of my brain has taken off and won't listen to my own reasoning. I ask mainly because I've ridden in the heavy rain twice before this and never noticed this when I pulled in aftwards, then again I didn't have lights above me then.