FlightLineRC F7F Tigercat Wingspan User Manual

FlightLineRC F7F Tigercat Wingspan

Specifications:

• Model: F7F Tigercat
• Wingspan: 1600mm
• Length: 1400mm
• Weight: 3200g (without battery)
• Material: EPO
• Features: Aileron, Elevator, Rudder, Flap, Retract landing gear, Scale LED lights, Scale Pilot figure

Product Information

The FlightLineRC F7F-3 Tigercat is a 1/10 scale EPO twin-engine warbird with a wingspan of 1600mm and a length of 1400mm. It features a weight of 3200g without the battery. The model includes various components such as the main wing, horizontal tail, vertical  tail, engine pod, propeller/spinner, and more.

The battery bay is generously sized to accommodate batteries, a receiver, and an optional gyro. Plastic cabin doors are spring-hinged for easy operation, and plastic radial engine details enhance the model’s realism. The cockpit is secured with magnets and a sliding latch.

Product Usage Instructions

PNP Install Instructions:

Follow the provided instructions for installing various components such as the propeller, engine pod, main wing, tail wing, pushrods, connecting wires, battery, center of gravity adjustment, control direction test, dual rates setup, flight settings, guns, and antenna installation.

Main Wing Installation:

1. Attach the main wing to the fuselage as shown in the instructions.
2. Secure the main wing using the provided screws.

Engine Pod Installation:

1. Install the engine pod on the main wing using screws.
2. Route and connect all wires properly and secure them in place.
3. Glue the plastic wire cover on the wire trough for a clean finish.

Fuselage and Vertical Tail Attachment:

1. Use glue to attach the fuselage and vertical tail together.
2. Spread the glue evenly and wait for 60 seconds before attaching for optimal adhesion.

FAQ

• Q: What spare parts are recommended for high-speed use?
  • A: High-speed spare parts such as a 2-blade 12 x 8 propeller (standard/reverse) and a 3648-880KV Brushless Motor are recommended for high-speed performance (sold separately).

WINGSPAN: 1600MM
LENGTH: 1400MM
WEIGHT: 3200G (W/O BATTERY)

Introduction

The Grumman F7F Tigercat is a twin-piston engine aircraft developed during World War II. Originally envisioned as a carrier-based naval fighter, the Tigercat underwent several iterations and was later optimized for ground-based operations. Although World War II ended before it became fully combat operational, many variants of the Tigercat went on to serve in other conflicts such as the Korean War and in other capacities including as a night fighter, ground attack platform, and a dependable reconnaissance platform. Today, the Tigercat’s renown as one of the highest-performing piston-driven aircraft in aviation history continues in peacetime at air races, air shows, and commemorative events celebrating the men and women who served with these aircraft.
Honoring this famed aircraft, we proudly introduce the FlightLineRC F7F-3 Tigercat, which is the world’s first mass-production foam electric RC Tigercat. The F7F-3 Tigercat’s 1600mm wingspan and 1/10 sport scale match our popular P-38 Lightning, and the two look excellent in flight formation together! Meticulously designed to incorporate EPO foam, wood, plastic, and carbon reinforcements, our design is easy to assemble and maintain, and delivers the strength and power to satisfy any RC airplane pilot. The main wing halves, horizontal stabilizer, and two engine nacelles each installed with four screws. A new pliable ribbon wiring harness simplifies each wing connection to one instead of five, so the wing can be attached in less than one minute. The antenna and gun barrels are also designed to easily slide out to prevent damage during transport.

The generously sized battery bay can accommodate your batteries, receiver, and optional gyro in a cleanly organized layout. The full-coverage plastic cabin doors are spring-hinged for simple and reliable operation and plastic radial engine details add realism to your model. To ensure a secure fit, the cockpit of this FlightLineRC F7F-3 Tigercat is held on by magnets and a sliding latch.
As with other FlightLineRC warbirds, the F7F-3 Tigercat arrives expertly painted and ready to customize. Four sets of decals are included in the box. Choose from these decals or recreate your own historic livery as you wish!
The FlightLineRC F7F-3 Tighercat arrives with dependable electronics pre- installed, using seven 9g and two 17g Metal Gear Digital servos to control the steering, rudder, elevator, ailerons and flaps. The aircraft uses our DayBright 3W LEDs for visibility. Static wingtip lights remain on, and the single landing light turns on only when the landing gear is down, for ultimate scale realism. For thrilling and efficient power, the aircraft features a pair of 3748-600KV brushless motors, 3-blade 127 propellers (standard/reverse), and 60A ESCs. The model’s top speed is 125KPH/78MPH, and comfortable flight duration ranges between 5 and 7 minutes on either a pair of 4s 3000mAh or 4000mAh LiPo batteries, respectively. For even faster speeds approaching 155KPH/97MPH and extended vertical performance, an optional Sport Power System utilizing 3648-880KV motors and 2-Blade 128 propellers is available for separate purchase.

The F7F-3’s generous wing area allows a minimum distance take-off length of 15-20 meters, and its 70mm diameter nose wheel and 80mm diameter main wheels and thick steel struts are excellent for operating on grass airfields. An optional compression strut upgrade is available for extreme grass or rougher conditions. Tricycle landing gear reduces the risk of tipping forward after landing and makes taxing on the ground very stable. Four flaps slow the aircraft for controlled landings at speeds around 25KPH/15.6MPH. We recommend an Down Elevator MIX to correspond with flap deployment.

In the air, the FlightLineRC F7F-3 Tigercat exhibits fantastic lateral stability, is very easy to control at a wide speed range, and has a predictable stall with easy recovery. We designed this aircraft to be a wise balance of top speed, vertical performance, flight duration, convenient transport, sport scale realism, and overall scale presentation. This is our seventh FlightLineRC warbird and it continues to innovate and raise the value bar for its owners. Own the first mass-production foam electric F7F-3 Tigercat in the world, and set yourself apart at your flying field today!

NOTE: This is not a toy. Not for children under 14 years. Young people under the age of 14 should only be permitted to operate this model under the instruction and supervision of an adult. Please keep these instructions for further reference after completing model assembly.

Note:

1. This is not a toy! Operators should have a certain experience, beginners should operate under the guidance of professional players.
2. Before installing, please read through the instructions carefully and operate strictly under instructions.
3. Cause of the wrong operation, Freewing and its vendors will not be held responsible for any losses.
4. Model plane players must be on the age of 14 years old.
5. This plane used the EPO material with surface spray paint, don’t use chemicals to clean, otherwise, it will be damaged.
6. You should be careful to avoid flying in areas such as public places,high-voltage-intensive areas, near the highway, near the airport or any other place where laws and regulations clearly prohibit it.
7. You cannot fly in bad weather conditions such as thunderstorms, snow….
8. Model plane’s battery, don’t allow to put in everywhere. Storage must ensure that there is no inflammable and explosive materials in the round of 2M range.
9. Damaged or scrap batteries should be properly recycled, it can’t be discarded to avoid spontaneous combustion and fire.
10. In flying field, the waste after flying should be properly handled, it can’t be abandoned or burned.
11. In any case, you must ensure that the throttle is in the low position and the transmitter switched on, then it can connect the lipo-battery in the aircraft.
12. Do not try to take planes by hand when flying or slow the landing process. You must wait for the landing stop, then carry it.

Product basic information

Wing loding ：88g/dm²
Motor: 3748-600KV Brushless Motor (2 Pieces) Propeller : 3-Blade 12×7（2Pieces Standard / Reverse） ESC : 60A （2 Pieces）
Servo : 9g Digital MG x7， 17g Digital MG x2
Weight: 3200g/112.9 oz. (W/O Battery)
Material: EPO
Aileron： Yes
Elevator： Yes
Rudder： Yes
Flap： Yes
Landing gear ： Retract landing gear
Nose / Rear cabin door
Scale LED lights
Scale Pilot figure
Hign Speed Spare parts list
( Sold Separately)
2-Blade 12 x 8 propeller (Standard / Reverse)  3648-880KV Brushless Motor

Note: The parameters in here are derived from test result using our accessories. If use other accessories, the test result will be different. Any problem since of using other accessories, we are not able to provide technical support.

Package list

Different equipment includes different spare parts. Please refer to the following contents to check your spare part list.

Installation

PNP Install instructions

Install the Propeller

At first, as the right photo shows, installed the standard/reverse 3-blade propellers, and fixed them on the motor.

A – Propeller fixing bolt
B- Scale propeller (12×7, 3-blade Standard prop./Reverse prop.)
C- Screw (PA2.3x14mm 6pcs)
D- Spinner
E – Screw (PA2.3x14mm 3pcs)
F – 3748-600kv Brushless motor
G – Screw (PM3x10mm)

Install the Engine pod

1. Use the screw to install the engine pod on the main wing
2. Put all of the wires in the wire trough
3. As the picture shows, connect all of the servo cables and LED light wires to one side of the main wing control board. Then, connect the ribbon wire to the other side.
4. Glue the plastic wire cover on the wire trough.

PNP Install instructions

As the right photo shows, Use glue to attach the fuselage and vertical tail.

Note: There is an EPO glue on the package, Please use it to glue. Glue should be spread evenly and wait for 60 seconds. Then install on, its best glue condition.

Install the Main wing

1. As the picture shows, Install the main wing to the fuselage.
2. Use 4 screws to fix the main wing.

Note: There is an EPO glue on the package, Please use it to glue. Glue should be spread evenly and wait for 60 seconds. Then install on, its best glue condition.

Install the Main wing

1. As the picture shows, Install the main wing to the fuselage.
2. Use 4 screws to fix the main wing.

Install tail wing

As the photo shows

1. Insert the left, and right horizontal stabilizer to the vertical stabilizer.
2. Use 4pcs screws to fix
   • A – Vertical tail
   • B – Carbon Tube (04mmx380mm)
   • C- Screw (KA2.6×8 4pcs)

Pushrod instructions

Connecting Wire

F7F model plane used the ribbon wire, in order to use it more conveniently. Please refer to the following photo, and connect the electronic equipment.

Battery size

Before connecting the battery and receiver, please switch on the transmitter power and make sure the throttle stick is in the lowest position.

Center of gravity

Correct center of gravity is directly related to the success of the flight, please refer to the following CG diagram to adjust your plane’s center of gravity.

• You can move the battery forward or backward to adjust the center of gravity.
• If you can not adjust the CG by moving the battery, you can also use some other suitable material weight to counterweight, to make sure that CG is in the correct position.

Control direction test

After installed the plane, before flying, we need a fully charged battery and connect to the ESC, then use radio to test  and check that every control surface work properly.

Dual Rates and Flight setting

According to our testing experience, according to the following parameters to set the aileron/elevator rate, it will be useful for flight. In a low rate, its good for flight control and its suitable for the initial flight or less skilled players.  According to your own circumstances, choose one rate in flight.

| Aileron| Elevator| Rudder| Flaps
---|---|---|---|---
Low Rate| H1/H2 26mm/26mm D2R Rateィ80%| H1/H2 20mm/20mm D2R Rateィ100%| H1/H2 27mm/27mm D2R Rateィ85%| ****

H1 29mm

High Rate| H1/H2 31mm/31mm D2R Rateィ100%| H1/H2 20mm/20mm D2R Rateィ100%| H1/H2 34mm/34mm D2R Rateィ100%| ****

H1 44mm

Flight attention : If down the flap, the nose will be up, it needs the down elevator to match. we recommend a Down Elevator Mix to correspond: use 14% (3.5mm) to correspond if small flap, use 24% (5.5mm) to correspond if big flap.

Install guns and antenna

Electronic equipment

Introduction and Installation

Parameter of motor

Install the Motor

A- Screw (KM3×5mm 4pcs)
B- Motor X-fixed base
C- 3748-600KV out-runner motor
D- Propeller folder
E- Screw (HM2.5×10mm 4pcs)

Electronic equipment
Introduction and Installation

A- Motor fixed mount
B- Screw (PA3x12mm 4pcs)
C- Engine cowl
D- Screw (PWA2.3x8mm 4pcs)

Install 2-blade sport propeller

A – Propeller fixing bolt
B – Washer
C – 2-Blade propeller (12×8 Standard prop./Reverse prop.)
D – Washer
E – 3648-880KV Brushless motor

Servos Introductions

The servo positive or reverse rotation is defined as follows:
When the servo input signal changes from 1000us to 2000us,
The servo arm is
rotated clockwise, its positive servo.
The servo arm is
rotated counterclockwise, its reverse servo.

If you need to purchase another brand servo, please refer to the following list to choose the correct size servo.

Nose gear

steering servo

| 17g Digital MG| 1| Positive| 550mm
Aileron| 9g Digital MG| 2| Positive| 550mm
Aileron| 9g Digital MG| 3| Positive| 550mm
Flap| 9g Digital MG| 4| Reverse| 400mm
Flap| 9g Digital MG| 5| Positive| 400mm
Flap| 9g Digital MG| 6| Reverse| 100mm
Flap| 9g Digital MG| 7| Positive| 100mm
Elevator| 17g Digital MG| 8| Positive| 800mm
Rudder| 9g Digital MG| 9| Reverse| 750mm

Electronic equipment

Introduction and Installation

Install main wing servos

1. Use a servo tester or radio to center the servo.
2. Use glue to install the servo and aileron horn on the main wing.
3. Buckle the servo cable to the through, after installing all the servos, stick on the decal.
4. One side pushrod insert to the servo arm, adjust its length.  And insert the clevis to the aileron horn.
5. Repeat the above four steps, and install the other side main wing servo and flap servo.

A- Servo
B -Aileron horn
C -Main wing pushrod
D -Main wing servo trough

Install elevator servos

1. Use a servo tester or radio to center the servo arm.
2. Use 2 screws to fix the servo on the elevator servo mount.
3. One side pushrod insert to the servo arm, adjust its length. And insert the clevis to the aileron horn.
4. Repeat the above steps to install on the other side servo.

A -Servo
B -Screw (PWA2.3×8 2pcs)
C -Elevator pushrod
D -Elevator horn

Install rudder servos

1. Use a servo tester or radio to center the servo arm.
2. Use 2 screws to fix the servo and servo arm on the rudder.(Refer to the right photo)
3. Press the servo cable on the servo cable trough.
4. After the glue solidifies, connect the pushrod to the servo and servo arm.

Electronic equipment
Introduction and Installation

Landing Gear Assemble

Please assemble and disassemble the nose landing gear according to the following photo.

Accessories name and specification

A -C -Buckle (M3)
B -Washer (∅8x(∅4.2x1mm)
C – Nose wheel ((∅70x20mm)
D – Nose gear strut
E – Metal pillar
F – JIMI Screw (M4x4mm)
G-L -shape rotating arm
H – O -shape ring
| – Pushrod
J – JIMI Screw (M3x3mm)
K – Rotating arm
L – Nose metal wire
M – Screw (PA1.7x10mm 4pcs)
N – Screw (PA1.4x12mm 2pcs)
O- Screw (PWA3x12mm 4pcs)
P- Retract Reinforcement Plate
Q- Nose landing gear
R- Servo
S- Screw (PWA2.3x8mm 2pcs)
T- Nose steering pushrod
U- Nose landing gear door type A
V- Nose landing gear door mounts
W- Screw (PA3x8mm 4pcs)
Z- Spring

Note: When installing, please check the flat position of spare parts, when the screw to fix, the flat position must face to the screw hole, just like this, it can fix successfully, the spareparts don’t rotate and fall off.

Ming landing gear

Please assemble, and disassemble the rear landing gear according to the following photo.

Accessories name and specification

A – C -Buckle (M4)
B- Washer ((∅10x(∅5.2x1mm)
C- Main wheel ((∅85x26mm)
D- Main gear strut
E- Main gear plastic parts
F – Screw (PWA1.7x5mm )
G – Electronic retract
H- JIMI Screw (M4x3mm)
| – Screw (PWA3x12mm)
J – Retract reinforcement plate
K – Main landing gear
L – Main landing gear door
M – Torsional spring A (Left
N – Torsional spring B (Right)
O – Screw (PA2,0x8mm)
P – Spring

Dongguan Freewing Electronic Technology Ltd

HK Freewing Model International Limited

• Add.: FeiYi Building,face to Labor Bureau, Fumin Middle Road, Dalang Town, Dongguan City , Guangdong Province, China
• Web: http://www.sz-freewing.com
• Email:freewing@sz-freewing.com
• Tel : 86-769-82669669
• Fax: 86-769-82033233
• Web: http://www.sz-freewing.com
• Email:freewing@sz-freewing.com
• Tel: 86-769-82669669
• Fax: 86-769-82033233

References

• Index of /

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>