EFL4950 E-flite Valiant 1.3 BNF Manual

Center of Gravity (CG)

The CG location is measured from the leading edge of the wing at the root.

This CG location has been determined with the recommended Li-Po battery

(EFLB22003S30) installed all the way forward in the battery compartment.

back from leading

edge of wing at the

fuselage.

65mm +/- 3mm

PNP Receiver Selection and Installation

The Spektrum AR636 receiver is recommended for ths airplane. If you choose

to install another receiver, ensure that it is at least a 6-channel full range

(sport) receiver. Refer to your receiver manual for correct installation and

operation instructions.

Installation (AR636 shown)

1. Mount the receiver parallel to the length of the fuselage as shown. Use

double-sided servo tape.

CAUTION: Incorrect installation of the receiver could cause a crash.

2. Attach the appropriate control surfaces to the their respective ports on

the receiver using the chart in the illustration.

1 = Throttle

2 = Aileron

3 = Elevator

4 = Rudder

6 = Flaps

CAUTION: Always disconnect the ﬂight battery before performing

motor service.

Disassembly

1. Remove the spinner screw (A) and spinner (B) from the propeller shaft (G).

2. Remove the spinner nut (C) by using an adjustable wrench.

3. Remove the propeller (D), back spinner hub (E), prop hub (F) and the

propeller shaft from the motor shaft.

4. Remove 4 screws from around the front cowling (H) and remove the

cowling from the fuselage.

5. Remove the 4 screws and the motor (I) with the mount (J) from the

fuselage.

6. Disconnect the motor wires from the ESC wires.

7. Remove the 4 screws and motor from the mount.

Assembly

• Assemble in reverse order.

• Correctly align and connect the motor wire colors with the ESC wires.

• Install the propeller with the size numbers (10.75 X 8) facing out from the

motor.

• Tighten the spinner nut to secure the propeller into place.

Motor Service

Wiring not shown