I do get a kick out of folks having to have servos with over 100 oz/inches of torque just to sport fly .40 to .75 powered non 3D models. If they only knew what we had. The good old KPS-15, at least in one version, was good for 28 oz/inches of torque with a hot, freshly charged battery pack. Anyone remember installing the Giezendanner wipers and chasing the rat turds?


Ed Cregger