RE: Contra Rotating Propeller Drive for f3a 2m Pattern Planes
Hi Brenner, way to go. I didn't know your nats was on the same time as my European champs. Good to hear things are going well. I have 5 flights now in Practice at temperatures over 30°C (hot for us)..all going well so far. Everything, motor, batteries and me running hot that in Ireland..
Best of luck