Soak an old T shirt in water and drape it on the leading edge to soak the bugs and loosen them. Soap and water is probably the best. Borrow the FBO's garden hose if they have one. Lots of water makes it easier. Lots of elbow grease.
Flying in the rain gets you a free wash, but you have to fly for a couple of hours to get it all off.
Flying in the rain gets you a free wash, but you have to fly for a couple of hours to get it all off.