There's a photo of the same vehicle on the 'experimental' page of the Japan
section of the TANKS! website (http://mailer.fsu.edu/~akirk/tanks /) ; the
site owner says that he has no information about the vehicle, but does point
out that the track and running gear are based on the Fordson Gun-Tractor
used as a prime mover by the Japanese army.
There's a picture of the Fordson Gun-Tractor in the 'prime movers' section
which shows the larger wheel at the rear, beside the driver; that makes it
look that the pointy end of the radio controlled thing is the front and that
both gun and exhaust point forward.
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