Detailed specification continued:

Diameter of the cowl is between 25.5cm (front) and 26cm (firewall).

A SAITO FG-90R3 or UMS7-90 perfectly fits under this cowl. The UMS-9-115 could fit with a little rework.

Features:

1. Full composite construction
2. True scale outline with accurate details.
3. All surface prepainted,decals applied and clear coated
4. Scale painted full-depth cockpit, scale exhaust, slipping canopy included.
5. Scale drop tanks and canopy are included
6. Detachable Scale antenna included;
7. Detachable main wing and tailplane for easy transportation;
8. Removable hatch on fuselage for easy access into the plane and change accessories;
9. Functional authentic appearance flaps for smooth landing.
10. High quality Alu push rod included
11. Complete high-quality hardware package featuring fiberglass control horns
12. Full and proper working landing gear doors front and rear included.
13. High scale painted spinners, scale main wheels & electric retracts are available as option
14. More than 95% assembled complete in factory.
15. Can be powered by engine or motor.
16. 12mm corrugated board boxes packing to protect the parts to avoid damaged.

Optional:
Retract system: including alloy wheels, oleo struts etc. Incorporate all of the latest design improvements. 

We also have the following items available for the F4U Corsair:

- Retract sets

- Spinners

- Scale propellors