Spinner Diameter

[Skydanz]

Can anyone tell me what diameter the spinner is on the FMS P-40 Warhawk Camo 1400mm (55") Wingspan?
I am looking for a 3.5" 3-blade spinner. If any of the models here have one, let me know.

Don

[bobtheman]

Can someone tell what measurements for takeoff and landing Flaps for FMS 1400mm P-40