The Yakumo family outings have taken a turn for the extreme.

A Kasawaki Kyuubi, a Honda Nekomata, and a Yamaha Baba.

Ran's on a 2008 Suzuki GSX-R 1000, Chen looks to be on a smaller Honda CBR, Yukari's on a Suzuki GSX1300R Hayabusa.

Ran = Cyclone
Chen = ChenBoiler
Yukari = Machine Yakumotor

Seeing this image now, I want to see a Touhou/Tron crossover. Imagine the insanity of not only dodging the other person's light trail, but danmaku as well. (Does a picture like that exist?)

Honk honk