The first balancing test of gyro monorail No.10 under construction
It has twin tandem gyros spinning in vertical axis.
The balancing system is by the friction of gyro spin axis, so it has no servo motor.
Akubi L.R. moved from Bentengaoka S,L. to Bontenzaka S.L.
http://www.ne.jp/asahi/beat/non/loco/loco0e.html
http://akubilr.asablo.jp/blog/