Have tried to find threads on engine heat coming off radiators. In ALL the glowing reviews, I never found anyone comment on the engine heat. Now that I own a Rally Pro, I have discovered that engine heat is significant. I live in Texas and riding in 80 degrees and up, the engine heat is very obvious. I have experimented putting my hand down there to see if a deflector might push the hot air out to side. I am betting someone will figger out a deflector that will greatly reduce this heat cooking my knees!!!!