I find it amusing that there are roughly four different versions of this video floating around the site. Personally, I believe it to be a testament of how awesome said video is (and how sadly rare burnouts of this magnitude are in Japan, if the lack of RU-vid vids is any indication).
Let's hope that fucker never kicks back on him or he'll be flying through the goddamn building. If he's the builder he must know on what timing that big one is set tho :D:D
What a silly thing to say. It's an old bike built (presumably) by a private enthusiast. There are tons of bikes like that in the states. What on earth does that have to do with Japanese companies making rice rockets.