Kyosho LEAR JET User manual
- Category
- Remote controlled toys
- Type
- User manual
Kyosho LEAR JET is a RADIO CONTROLLED ELECTRIC POWERED TWIN DUCTED FAN AIRCRAFT. It's a high-performance aircraft designed for intermediate and advanced level fliers. Crafted with precision, it boasts a wingspan of 1574mm, ensuring stability and control during flight. The twin ducted fan design provides exceptional thrust, allowing for exhilarating aerial maneuvers.
To operate the Kyosho LEAR JET, you'll need a minimum 4-channel proportional radio control system, three servos, two proportional electronic speed controllers, and 8.4V 1700mAh~2000mAh Ni-Cd batteries. Once assembled, the aircraft requires careful handling and maintenance. Always refer to the instruction manual for proper assembly, operation, and safety precautions.
Kyosho LEAR JET is a RADIO CONTROLLED ELECTRIC POWERED TWIN DUCTED FAN AIRCRAFT. It's a high-performance aircraft designed for intermediate and advanced level fliers. Crafted with precision, it boasts a wingspan of 1574mm, ensuring stability and control during flight. The twin ducted fan design provides exceptional thrust, allowing for exhilarating aerial maneuvers.
To operate the Kyosho LEAR JET, you'll need a minimum 4-channel proportional radio control system, three servos, two proportional electronic speed controllers, and 8.4V 1700mAh~2000mAh Ni-Cd batteries. Once assembled, the aircraft requires careful handling and maintenance. Always refer to the instruction manual for proper assembly, operation, and safety precautions.
Ni-Cd
SAFETY PRECAUTIONS
First-time builders should seek advice from more experienced persons in order to
assemble the model correctly and realize the full performance potential.
Assemble this kit out of the reach of children.
Take reasonable safety precautions prior to flying this model. You alone are
responsible for the model's correct assembly and safe operation!
Always keep this instruction manual ready at hand for quick reference, even after
completing the assembly.
This radio control model is not a toy!
The product you have purchased is powered by a rechargeable battery. The battery is recyclable. At the end of its useful life, under various national /
state and local laws, it may be illegal to dispose of this battery into the municipal waste stream. Check with your local solid waste officials for details in
your area for recycling options or proper disposal.
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
No. 10801
REQUIRED FOR OPERATION
BEFORE YOU BEGIN
ASSEMBLY
EXPLODED VIEW / SPARE PARTS
OPERATING YOUR MODEL SAFELY
INDEX
WINGSPAN: 1574mm
THE FINEST RADIO CONTROL MODELS
R
INSTRUCTION MANUAL
2
3
3~11
12 / 13
11 / 16
Before building the model, please read these instructions carefully!
2000 KYOSHO
For intermediate & advanced level fliers
LEARJET
LEARJET
RADIO CONTROLLED ELECTRIC POWERED TWIN DUCTED FAN AIRCRAFT
Warning!
Be sure to glue securely, otherwise
structural failure may occur in flight .
R
THE FINEST RADIO CONTROL MODELS
No.10801
LEARJET
SUPPLEMENTARY INSTRUCTION SHEET
Please use these supplementary instructions in conjunction with the manual included in
your kit.
Printed in Japan© 2000 KYOSHO
Fuselage
5
Page 5
7
REQUIRED FOR OPERATION
Sharp Hobby Knife
Tools required
( Tools are not included in the kit )
Phillips Screw Driver (L.M.S)
Needle Nose Pliers
Drill
Awl
Scissors
AAAAAAAA
2
Wire Cutters
Epoxy A
Epoxy B
( 30 )
Epoxy glue with at least 30 minutes curing time
8.4V 1700mAh~2000mAh
7-cell (8.4V) 1700 mAh ~ 2000 mAh Ni-Cd battery
NiCd Battery
3
A charger suitable for your model's 7-cell Ni-Cd battery
Charger
No. 72506 III
Multi Charger III
No.71705
8.4V 1800SP
Multi Force Ni-Cd Battery
No.71703
8.4V-RC2000
Battery
1
4
x 3, x2,
Minimum of 4 channel proportional radio control system with
3 servos, 2 proportional electronic speed controllers and
batteries for the transmitter.
Minimum 4 channel radio
AA-size Batteries
For proper radio operation, refer to its manual.
30A
Electronic proportional speed controller suitable
for aircraft, with minimum 8.4 V / 30 A continuous
capacity and battery eliminator circuit.
No. 90801
210
SKY VICTORY 210 ESC
Servo
13~16mm
28~30mm
28~30mm
Servo "Y" connector
Servo extension lead
No.1829
ROUND CUTTER & SANDER
For trimming canopies, etc.!
Cutting along curved lines
never was so easy!
100mm
x 1
x 1
x 2
x 2
2
TOOLS REQUIRED
Check the hinge marks on the
underside.
Cut between the hinges from
the topside.
Top
Warning!
Be sure to glue securely,
otherwise structural failure may
occur in flight .
Note the direction.
Top
1
2
Main Wings
Main Wings
3
1
Read through the manual before you begin, so you will have an overall idea of what to do.
Check all parts. If you find any defective or missing parts, contact your local dealer or our Kyosho Distributor.
2
3
Symbols used throughout the instruction manual, comprise:
Apply epoxy glue.
Assemble left and right sides
the same way.
Sanding off shaded portion.
Must be purchased separately!
2mm
Drill holes with the specified
diameter (here: 2mm).
Cut off shaded portion.
2mm
Do not overlook this symbol!
Pay close attention here!
Warning!
BEFORE YOU BEGIN
Aileron Servo
60mm
2.6x10mm
10mm
10mm
15mm
3
4
Main Wings
Main Wings
4
5
Fuselage
Sanding off shaded portion.
Cut off shaded portion.
Assemble left and right sides
the same way.
2mm
Drill holes with the specified
diameter (here: 2mm).
2mm
Must be purchased
separately!
Pay close attention here!
Apply epoxy glue.
Do not overlook this symbol!
Warning!
2.6 x 10mm TP
Screw
8
Warning!
Be sure to glue securely, otherwise
structural failure may occur in flight .
3x15mm
2.5
mm
3
mm
No glue.
6
7
Fuselage
Fuselage
5
8
Fuselage
Assemble left and right sides
the same way.
2mm
Drill holes with the specified
diameter (here: 2mm).
2mm
Must be purchased separately!
Cut off shaded portion.
Pay close attention here!
Apply epoxy glue.
Do not overlook this symbol!
Warning!
3 x 15mm TP
Screw
1
Warning!
Be sure to glue securely, otherwise
structural failure may occur in flight .
70mm
4x20mm
15mm
4
mm
5
mm
4mm
A AÕ
A = AÕ
3mm
9
10
Fuselage
Fuselage
6
11
Main Wing / Fuselage
Assemble left and right sides
the same way.
2mm
Drill holes with the specified
diameter (here: 2mm).
2mm
Must be purchased separately!
Cut off shaded portion.
Pay close attention here!
Apply epoxy glue.
Do not overlook this symbol!
Warning!
3 mm
Set Screw
2
4 x 20mm
Screw
2
4mm
Washer
2
B BÕ
C CÕ
B = BÕ
C = CÕ
20mm
2.6 x 6mm
2.6mm
6mm
6mm
3 x 20mm
Firmly tighten the set
screw to the flats.
4 x 4mm
3mm
3x20mm
3mm
3mm
3mm
12
13
Horizontal Stabilizer
Ducted Fun Unit
7
14
Ducted Fun Unit
Assemble left and right sides
the same way.
2mm
Drill holes with the specified
diameter (here: 2mm).
2mm
Must be purchased separately!
Cut off shaded portion.
Pay close attention here!
Apply epoxy glue.
Do not overlook this symbol!
Warning!
2.6 x 6mm
Screw
2
2.6mm
Washer
2
3 x 20mm
FH Screw
1
4 x 4mm
Set Screw
1
6mm
Nut
1
6mm
Washer
2
3 x 20mm
Screw
2
3mm
Washer
3mm
Nyllon Nut
4
2
Cut between the hinges from
the topside.
Check the hinge marks on the
underside.
2x15mm
2x20mm
Rudder Servo
Elevator Servo
3mm
15
16
Horizontal Stabilizer
Vartical Tail
8
17
Fuselage
Assemble left and right sides
the same way.
2mm
Drill holes with the specified
diameter (here: 2mm).
2mm
Must be purchased separately!
Cut off shaded portion.
Pay close attention here!
Apply epoxy glue.
Do not overlook this symbol!
Warning!
2 x 20mm
Screw
2mm
Nut
3
3
2 x 20mm
Screw
2
2 x 15mm
Screw
2
3mm
Set Screw
3
Receiver
Electronic Speed
Controller
"Y" connector
Ni-Cd Battery
3
mm
18
19
Fuselage
Fuselage
9
20
Main Wing / Fuselage
Assemble left and right sides
the same way.
2mm
Drill holes with the specified
diameter (here: 2mm).
2mm
Must be purchased separately!
Cut off shaded portion.
Pay close attention here!
Apply epoxy glue.
Do not overlook this symbol!
Warning!
3mm
Nut
3
9
14
10
13 4
15 11
19181720
1 7
8
6
5 2 3 12
21
22
Fuselage
Main Wing
10
23
Decal
Assemble left and right sides
the same way.
2mm
Drill holes with the specified
diameter (here: 2mm).
2mm
Must be purchased separately!
Cut off shaded portion.
Pay close attention here!
Apply epoxy glue.
Do not overlook this symbol!
Warning!
ELEVATOR
AILERON
6mm
6mm
6mm
6mm
RUDDER
15mm
15mm
Set the control surface throws as shown in the
diagram, initially. Thesevalues are suitable for
normal flight. Readjust them later according to
your own preferences.
Do not attempt to fly the model before checking the CG.
If the CG isincorrect, you can lose control of the airplane
and cause accidents.
Warning!
CG
125 ~ 130mm
Position for
right diagram.
First-time fliers are strongly advised to seek the advice of more experienced pilots, especially regarding assembly
and pre-flight adjustments. Flying a poorly assembled or incorrectly adjusted airplane can be dangerous.
Never fly alone. First-time fliers should always be assisted by an experienced pilot.
24
CG / Control Throws
11
Warning!
Cut off shaded portion.
Assemble left and right sides
the same way.
2mm
Drill holes with the specified
diameter (here: 2mm).
2mm
Must be purchased
separately!
Pay close attention here!
Apply epoxy glue.
Do not overlook this symbol!
Warning!
DF-25
DF-26
DF-27
DF-21
DF-28
DF-21
DF-24
DF-1-1
DF-22
DF-22
DF-23
70851
< EXPLODED VIEW >
12
No.
DF-21
DF-22
DF-23
( )
Fuselage Set (LEARJET)
11000
10000 200
200
3000
( )
Tail Fin Set (LEARJET)
( )
Main Wing Set (LEARJET)
No. Part Names
DF-26
DF-27
( )
Linkage Set (LEARJET)
2500
2000
Part Names
( )
Landing Gear Set (LEARJET)
DF-28
2500
( )
Fuel Tank Set (LEARJET)
DF-29
4500
( )
Decal (LEARJET)
SPARE PARTS
OPTION PARTS
DF-24
8000
( )
Ducted Fan Set(LEARJET)
DF-1-1
600
( )
Fan (For Ducted Fan)
DF-25
1500
( )
Ni-cd Huch (LEARJET)
70851
3000
AP29L
Leman AP29L Special Motor
70851
300
AP29L SP)
Carbon Brush (AP29L SP)
For Japanese market only.
No.
No. Part Names Quantity
DFW-1
SP
SP Blade Hub
1500 200
DFW-2
SP
SP Aluminum Spinner
1500
90801
SKY VICTORY 210 ESC
9800
71702
8.4V RC2000
8.4V RC2000 Battery
7600
70951
AP29L
Leman AP29L Special V-Motor
3500
13
10801
LEARJET
The servise mentioned below is available only for Japanese market.
14
Before Flying Flying After Flying
OFF
ON
Before flying your airplane, ensure
the airfield is spacious enough.
Always fly it outdoors in safe areas
with no debris or obstacles!
For proper radio handling, refer to
its explanations.
Ensure the spinner and propeller
are securely installed.
If the airplane begins to operate by
itself, somebody else is on your fre-
quency. Do not attempt to operate
it under such condition for you may
lose of control of it.
Fully extend
the antenna
(transmitter).
Switch on the transmitter.
Beware of spinning propellers! With
some electronic speed controllers,
the electric motor (propeller) start
spinning as soon as the electronic
speed controller is connected.
Move the sticks on your transmitter
to ensure that all controls move
according to your inputs and the
way you adjusted them.
Only use genuine KYOSHO parts.
ON
Launch your airplane by hand into
the wind.
Do not fly your airplane on days
with strong winds or side winds.
Always land your airplane into the
wind.
WIND
WIND
Ensure the main wing is securely
installed.
Battery
Plug in the Ni-Cd battery.
If your airplane does not function cor-
rectly, land it at once and find out the
reason.
Check the radio batteries.
OFF ON
Switch off the transmitter.
Battery
Unplug the Ni-Cd battery.
OFF
B
a
t
t
er
y
Unplug the Ni-Cd battery when not
in use.
Proper maintenance extends the
life of your airplane.
Beware of spinning propellers!
Cautions for Safety
Do not allow watching people to get too
close to a rotating propeller.
Disuse defective propellers as well as
deformed spinners.
BATTERY
Battery
Battery
Batteries and chargers become
hot. Do not allow flammable
materials to come in contact with
them.
Never try to modify Ni-Cd battery.
This is very dangerous.
Do not dispose of used Ni-Cd
batteries, return them to the shop.
Do not dispose of Ni-Cd batteries
in a fire. They will explode and
release harmful materials.
Warning!
Warning!
OPERATING YOUR MODEL SAFELY
Printed in Japan61920002-1
243-0034 153
TEL.046(229)4115
( ) 10 00 18 00
R
THE FINEST RADIO CONTROL MODELS
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Kyosho LEAR JET User manual
- Category
- Remote controlled toys
- Type
- User manual
Kyosho LEAR JET is a RADIO CONTROLLED ELECTRIC POWERED TWIN DUCTED FAN AIRCRAFT. It's a high-performance aircraft designed for intermediate and advanced level fliers. Crafted with precision, it boasts a wingspan of 1574mm, ensuring stability and control during flight. The twin ducted fan design provides exceptional thrust, allowing for exhilarating aerial maneuvers.
To operate the Kyosho LEAR JET, you'll need a minimum 4-channel proportional radio control system, three servos, two proportional electronic speed controllers, and 8.4V 1700mAh~2000mAh Ni-Cd batteries. Once assembled, the aircraft requires careful handling and maintenance. Always refer to the instruction manual for proper assembly, operation, and safety precautions.
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