I don't believe that was a motor used on the GE machines, as it doesn't match any of the numbers Walt put out a while back. The tiller and snowblower motors were 2.5 HP at 3100 RPM and the larger drive motors were 1 HP and 1.2 HP at 2200 RPM for the E-15 and E-20, respectively.
However, it is in the range of operation, so the pulley size could be varied to match the original ratio at that rated RPM.
Chad
-----Original Message-----
From: stupidemail5 <stupidemail5 lycos com>
To: Elec-trak <Elec-trak cosmos phy tufts edu>
Sent: Mon, Sep 22, 2014 9:00 am
Subject: (ET) mystery motor