VQ Models BF-109 50CC Instruction Manual Download Page 10

Make sure hinges are 

mounted in the same line.

1mm

Rudder

Tailing 

  edge

Cut away the rubber tube when

the epoxy glue dried.

Make sure they are in

the right position while

installing.

Epoxy the fibreglass tubes to appropriate position as 

below and leave some space with width of 1mm between 

tailing edge and rudder.

Pin hinge(4.7x70mm) 3

Connect the elevator and the servo via the steel wire.

Elevator servo steel wire

73mm

66mm

26mm

2.5mm

2.5mm

Securely glue together. If coming off during flights, you 'll

lose control of your airplane which leads to accidents!

2

Plastical tube(3x50mm)

30mm

25mm

3mm

110mm

Drill holes to the relevant position in the tailing edge 

and epoxy the rudder to them.

Drill holes to appropriate position in the rudder and epoxy

the ping hinges in them

Drill a hole to the appropriate position through 

the rudder as illustration.

4

Plastical tube(3x50mm)

4

Steel wire (0.5x3000mm)

2
2
2

Clevis

Washer(3x15mm)

Lock Nut (3mm )

1

Screw (3x80mm)

4

Copper joiner

3

Pin hinge(4.7x70mm)

4

Clevis

4

4

Screw  (2x10mm)  

Nut (2mm )

4

Washer(2x5mm)

TP Screw(3x20mm)

Washer (3x6mm)  

4

4

1

1

1

 Wooden Block (9mm Ply)

 Wooden Block (3mm Ply)

6

TP Screw (2.3x8mm)
Ply (15x15x3mm)

6

Wheel (45mm)

40

39

41

42

43

8

Accessory list for the coming installation steps.

2

Steel wire (0.5x3000mm)

2

2

2

Clevis

Washer(3x15mm)

Lock Nut (3mm )

1

Screw (3x80mm)

2

Copper joiner

Washer(3x15mm)

Screw (3x80mm)

Lock Nut (3mm )

Clevis

Aluminum tube

Steel wire

The sketch map after the rudder shaft assemble finished.

The sketch map of the linkage for the rudder 

and the tail wheel.

Collar 

Tail landing gear 

Collar 

Collar 

Assemble the tail landing gear to the wheel steeling

mounts as below.

 Wooden Block (9mm Ply)

 Wooden Block (3mm Ply)

TP Screw(3x20mm)

Washer (3x6mm)  

TP Screw(3x20mm)

Washer (3x6mm)  

4

4

1

1

 Wooden Block (9mm Ply)

 Wooden Block (3mm Ply)

 Wooden Block (9mm Ply)

 Wooden Block (3mm Ply)

Assemble the wheel mount to the thick wooden block 

with screw,cut the surplus parts and epoxy the thinner 

wooden block to it as illustration.

2

Steel wire (0.5x3000mm)

Steel wire (0.5x3000mm)

Wire for rudder servo

Wire for elevator servo

Wires for tail wheel 

Wheel (45mm)

The scatch map of the servo wires position inside 

 the fuselage.

Epoxy the  whole wheel mount set to the form in the 

fuselage and be carefule don't let the arm touch the 

fuselage when it works

45

46

47

48

49

9

44

Summary of Contents for BF-109 50CC

Page 1: ...g experience If misused or abused it can cause serious bodily injury and damage to property Fly only in open areas and preferably at a dedicated R C flying site We suggest having a qualified instructo...

Page 2: ...channel radio for aiplane is highly recommended for this model 9 Optional parts rubber wheel with metal hub oleo struts and retracts system Gasoline We strongly recommend you use the thread lock for a...

Page 3: ...ar 3mm Rod 2 5x300mm Washer Washer 4x14mm Lock Nut 4mm Clevis Clevis Nut 3mm Collar 3mm Screw 3x10mm Screw 4x45mm 2 2 Screw 4x45mm 2 Washer Lock Nut 4mm 2 Washer 4x14mm 2 Clevis 2 Clevis 2 2 Screw 3x1...

Page 4: ...levis Clevis Rod 2 5x300mm TP Screw 2 3x12mm Wooden Block 20x20x8mm Servo tray 68 5x56 5x2mm Screw 4x55mm 2 Washer Lock Nut 4mm 2 Washer 4x14mm 2 Collar 3mm 2 4 Screw 2x10mm Nut 2mm 2 Copper joiner 2...

Page 5: ...m Screw 4x55mm 2 2 Screw 4x55mm 2 Washer Lock Nut 4mm 2 Clevis 2 Clevis 2 2 Screw 3x10mm Nut 3mm 2 Collar 3mm 2 Rod 2 5x300mm Washer 4x14mm 2 Washer 4x14mm TP Screw 2 3x12mm 1 5mm 4mm 2 4 Screw 2x10mm...

Page 6: ...racts strut Wheel 115mm Only use this flap for landing Securely glue together If coming off during flights you ll lose control of your airplane which leads to accidents Linkage Stopper Washer 2mm Nut...

Page 7: ...e cowing in fuselage and assemble the cowing to fuselage with TP screw Drim the relevant position on the cowling for assembling the engine 64 65 12 66 63 62 Accessory list for the coming installation...

Page 8: ...it to the fuselage as below Drill two holes at the stabilizer root base on rib template and epoxy the wood dowel in them Assemble the wings 1 Stab joiner 12x220mm 2 Steel wire 0 5x3000mm 1 U style wir...

Page 9: ...coming installation steps 52 Glue the elevator to the stabilizer by CA and epoxy Securely glue together If coming off during flights you ll lose control of your airplane which leads to accidents B A...

Page 10: ...0mm Washer 3x6mm 4 4 1 1 1 Wooden Block 9mm Ply Wooden Block 3mm Ply 6 TP Screw 2 3x8mm Ply 15x15x3mm 6 Wheel 45mm 40 39 41 42 43 8 Accessory list for the coming installation steps 2 Steel wire 0 5x30...

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