RE: O.S. .46 AX and a Avistar problem
If you got the Avistar ARF, It comes with a universal motor
mount.. Atleast mine did.. it should have 4 screws and a
metal retainer.. which goes over you engine mount slide
your engine as need be then tighten down the screws..
(No bolts goes through you engine mounting holes, Just
the metal retainer)..