[Mad Dog]

I am in Tokyo (well, work there) as well and the heat on my ST4 is the same. Major problem in the summer. Leathers are okay, but the humidity make them a bit uncomfortable. When at a light, I open my knees up to let some of the heat up and away. I bought a desmotimes kit, but have not installed it yet. Should help a bit. But you and I know what Tokyo traffic can be like....split lanes, get to the head of the class, take off ahead of everyone and get some cool air in there. I also have a perforated Ducati jacket that I use in the summer to help keep upper body a bit cooler. We need to think of some kind of deflector to help us out. Gonna be a hot one this year!