Ok, I will buying the U-Can-Do 46 either tonight or tomorrow (depending on this response). This is what I am getting with the U-Can-Do 46

Magnum XL-91RFS 4-stroke
15x4W Prop
One Hobbico CS-64 High Torque Servo for rudder. I'll be using Futaba S3003 Servos for the rest.


1) I am getting differant opinions on the engine mount. Can I use the stock mount that comes with this plane for the magnum .91? I do not want to do any modification.

2) Is the 15x4 prop the right prop and what size spinner is needed?

3) Is it OK to use the S3003 servos or do I need all high torque servo?

4) Can I use the same fuel I am using for my 2 stroke plane? I am using 15%

5) Do I have to do any modification to the fuel tank.

6) And last, what is the purpose for tail wires, is this necessary.

Thanks, I hope I am not a pain, I just want to get everything right the first time. There is nothing worse then getting something new and then waiting for a part that you need or forgot. I just want to build it and fly. Thanks, John