VQ F8F RareBear Instruction Manual

Radio control model

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VQ No: VQA135RB
Instruction manual / Montageanleitung
SPECIFICATIONS
Wingspan:.........................2020mm (79.5in)
Length:..............................1
Electric Motor:.....................See next pager
Gas Engine:....................4T 40cc / 2T 40cc
RTF Weight: 7.
Radio:...............8-9 Channel / 8-9 Servos
Function: Ailerons-Elevator-Rudder-Throttle
Flaps-Optional Retractable Landing Gear.
WARNING! This radio controlled model is NOT a toy. If modified or flown carelessly it could go out of controll and
cause serious human injury or property damage. Before flying your airplane, ensure the air field is spacious enough.
Always fly it outdoors in safe areas and seek professional advice if you are unexperienced.
ACHTUNG! Dieses ferngesteuerte Modell ist KEIN Spielzeug! Es ist für fortgeschrittene Modellflugpiloten bestimmt,
die ausreichende Erfahrung im Umgang mit derartigen Modellen besitzen. Bei unsachgemässer Verwendung kann
hoher Personen- und/oder Sachschaden entstehen. Fragen Sie in einem Modellbauverein in Ihrer Nähe um
professionelle Unterstätzung, wenn Sie Hilfe im Bau und Betrieb benötigen. Der Zusammenbau dieses Modells ist
durch die vielen Abbildungen selbsterklärend und ist für fortgeschrittene, erfahrene Modellbauer bestimmt.
Radio control model / Flugmodel
F8F
ALL BALSA, PLYWOOD CONSTRUCTION AND ALMOST READY TO FLY
590
mm (6 .6 in)
2
8-8.1
Kg / 1
7.2-17.8
lbs
TECHNISCHE DATEN
Spannweite
:...................................202
Lange
:............................................ 59
Elektroantrieb
.............
(siehe nächste Seite)
Verbrennerantrieb:..........................
Fluggewicht:.........
...................
Fernsteuerung
......8-9
Kanal /
0mm
1
0mm
.....4
0cc
.....
7.8-8.1
Kg
8-9
Servos

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Summary of Contents for VQ F8F RareBear

  • Page 1 Radio control model / Flugmodel VQ No: VQA135RB ALL BALSA, PLYWOOD CONSTRUCTION AND ALMOST READY TO FLY Instruction manual / Montageanleitung TECHNISCHE DATEN SPECIFICATIONS Wingspan:......2020mm (79.5in) Spannweite :........202 Length:......1 mm (6 .6 in) Lange :..........59 Electric Motor:.....See next pager Elektroantrieb .....
  • Page 2 (for gas engine). .Motor control x1(for GP) .Elevator x2 .Rudder x1. Aileron x2. Flap x2 .Gear door x1 Minimum 8-9 channels radio Electric retract-Struts VQ-ARE24S Struts: VQ-AS11 Gas engine: Gas engine: 4T 40cc 2T 40 (OS GF-40) GLUE (Purchase separately)
  • Page 3 SECTION 1- WING: FLAP-AILERON Servo mount Servo hatch Servo hatch Servo mount 1-Move the aileron and flap servo hatch out of the wing 2-Install the aileron servo to the aileron servo hatch as shown. 3-Install the flap servo to the flap servo hatch as shown. Note: If you use only one channel for both the left and right Flap, in this case, remember to install the left and right flap servo in a same direction.
  • Page 4: Section 2 - Fixed Gear

    SECTION 2 - FIXED GEAR RARE BEAR 3x20mm Nylon gear strap Main landing gear Ply gear mount flat Square plastic Gear mount 3x20mm Step 2C Step 2B Step 2A 3x15mm screw Step 2D ...1 ...1 Step 2E 3x12mm screw ..2 5mm collar ...1 Step 2F...
  • Page 5 SECTION 3 - STRUTS RARE BEAR Step 3A Step 3B Step 3C Step 3D Note: Do not glue the gear door to the strut at this time...
  • Page 6 SECTION 4 - RETRACT LANDING GEAR RARE BEAR Wing (front-view) Step 4A Dowel Glue the dowel to the rib root, marking sure that the dowel perpendicular to surface of the rib root. 8mm dowel Step 4B SECTION 5 - ENGINE Note: Turn the plastic bolts on the left and right side of the fuselage, full the canopy hatch out of the...
  • Page 7 SECTION - ENGINE continued RARE BEAR Please Note: This plane was design to use for 0cc gasoline-2 stroke engine or 40cc-4 stroke engine. Incase you want to use bigger engine, please reinforce the firewall and other connection by Epoxy If you attach too large engine, this can destroy the structure of your model and cause an accident.
  • Page 8: Section 7 - Electric Motor

    Motor mounting plate SECTION 7 - ELECTRIC MOTOR RARE BEAR Step 7A Step 7B Fuselage - front view -Using a aluminum motor mounting plate as a template, mark the plywood motor mounting plate where the four holes are to be drilled. Adjuting the distance from the fire-wall to x 0mm screw ..4...
  • Page 9: Section 8 - Gear Door

    SECTION 8 - GEAR DOOR RARE BEAR Step 8A 5 minutes Step 8B 25x10mm aluminum tube Bend the gear door push rod for smooth work. 10x25mm aluminum tube ..3 (for each side) Gear door push rod ..1 (for each side) Do the same way with other side...
  • Page 10: Section 9 - Joining The Wing

    SECTION 9 - JOINING THE WING RARE BEAR Step 9A 12x390mm aluminum tube 25x870mm aluminum tube Step 9B...
  • Page 11 SECTION - JOINING THE WING continued RARE BEAR Step 10A Note: To fit the wing into the fuselage is easier, you should have two people to do this.
  • Page 12: Section 1 - Horizontal Stabilizer

    RARE BEAR SECTION - JOINING THE WING continued 5x20mm screw ...1 (for each side) Step 11A 5x20mm screw SECTION 1 - HORIZONTAL STABILIZER RARE BEAR C’ Step 1 A Cut away only the covering* If the fit is overly tight, it may be necessary to lightly sand the hole on the fuselage.
  • Page 13 RARE BEAR SECTION 1 - HORIZONTAL STABILIZER continued When you are satisfied with the alignment , use a pencil to carefully trace around the top and bottom of the stabilizer where it meets the fuselage. Note, it is important not to disturb the alignment of the stabilizer.
  • Page 14 SECTION 14 - ELEVATOR RARE BEAR 5 minutes Step 14B HORIZONTAL STABILIZER Petroleum jelly When satisfied with the and alignment, hinge the elevator to the horizontal Step 14A stabilizer using 5 minute epoxy. Make sure to apply a thin layer of epoxy to the top and bottom of both hinges and to inside the hinge slots.
  • Page 15 SECTION 1 - RUDDER TORQUE ROD BEARING RARE BEAR Petroleum jelly Step 1 A 1- Cut 22mm (7-8”) long slot along the hinge line in the trailing edge of the vertical stabilizer for the rudder torque rod bearing. 2- Apply a thin layer of petroleum jelly to only the pivot of the torque rod bearing. Step 1 B Glue the rudder torque rod bearing into the slot you cut previously in the vertical stabilizer Using the thin CA glue.
  • Page 16 SECTION 1 - RUDDER RARE BEAR Without using glue yet, push the rudder and its hinges into the hinge slots in the trailing edge of the vertical Step 1 A stabilizer. There should be a minimal hinge gap and the end of the rudder should not rub against the vertical stabilizer.
  • Page 17 SECTION 1 - ELEVATOR CONTROL HORN RARE BEAR Elevator push rod Elevator push rod Elevator control horn Elevator control horn Bottom-view Plastic control horn ....2 2x20mm screw ....6 SECTION 1 - TAIL WHEEL RARE BEAR 18A- Slide the wire (2 mm diameter) , straight end first, into the push rod tube 18B- Insert the Z-bend into the hole on the...
  • Page 18 SECTION 1 - 9 TAIL COVER RARE BEAR 2x8mm 2x6mm screw ..8 SECTION - COWLING RARE BEAR Step 18B Step 18A Cut the opening Cut the opening Secure the plastic dummy engine in place using 5 min.Epoxy 2.5x10mm screw 2.5x10mm screw Step 18C ..6...
  • Page 19 SECTION - SERVO RARE BEAR Throttle servo (in case of gas engine using) and position of the throttle servo depend of engine Gear door servo Rudder and tail wheel servo Switch hole Right elevator servo Left elevator servo Connector ..7 3mm set Screw Push rod D=3mm...
  • Page 20 SECTION - STRUTS RARE BEAR Important: When you “on” the retract swicth, if the retract gear does not retracted completely, you immediately “off” the retract switch. If the retract gear does not extend, use Sand here your finger to push the retract gear to the completely retrated position, it will extend.
  • Page 21 RARE BEAR SECTION 2 - BALANCE AND CONTROL SURFACE Note: Adjust the location of the battery pack to achieve this C.G location. (152 ~ 162mm) DO NOT try to fly an out-of balance model! Wing center section (20mm) (15mm) (20mm) (15mm) AILERON STROKE ELEVATOR STROKE...

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