RE: DS 77 HST EDF unit
Guys
Kirk, 650kv motors, probably 12s to start.
Henke, I would need to weigh them as I have never really bothered...as you cannot change it!. Moulded aeroplane with everything to a minimum, my memory with 11s 5000's is a little over 5kg. I use a PB Digi Switch and 2s 730mAh Rx li-Po and this gives a days flying, Springair retracts and no brakes...
I now have to decide which of my two Sparks I'll update. Rob Westwater will also convert his Spark.
Dw