RE: Direct Drive hummingbird
Hi,
I copied Telemark07 heatsink direct drive, its great, thanks for that one. I posted photos a while back.
I have just received a Kokam 1500mAh lithium 7.4v battery pack. Well worth every penny (£28 + £70 charger).
The difference in the power is astounding. The only draw back is the 1v drop in voltage means the tail can not be trimmed out, but I will be working on reducing the blade pitch to reduce the torque.
I like the tail skid, how was that made?
Fred