RE: Which do you prefer for U-CAN-DO 3D 60
gumush,
I agree with Stephen go with the Saito 1.25 for this plane with a 17x4W prop on it. It will pull like crazy and be much lighter than any OS. I just got a Saito 1.50 for my newly ready to assemble Hanger 9 Twist 150. I am going to start out with a 18x6W APC prop on it to see how she flies.[8D]
Gibbs