Remarkable 1950s Ariel Square Four Mark II at Revival Cycles in East Austin

Written by Ken Altes

Ariel Square Four:  Four cylinders in a square, had heating problems but technically perhaps unique, this motorcycle engine has long fascinated me.

Ariel Square Four at Revival Cycles

1954 Ariel Square Four Engine cutaway drawing Ariel Square Four at Revival Cycles EmblemAriel Square Four at Revival Cycles, EngineMotor_Cycle_1945_1206

Leave a Reply

Your email address will not be published. Required fields are marked *