TWM UniJet User manual

THE WORLD MODELS
MANUFACTURING CO., LTD.
FACTORY PRE-FABRICATED
ALMOST-READY-TO-FLY (ARF) SERIES
MADE IN CHINA
www.theworldmodels.com
Wing Span
Wing Area
Flying Weight
Fuselage Length
36 in / 920 mm
225 sq in / 14.5 sq dm
28 oz / 790 g
32.5 in / 830 mm
Warning! This model is not a toy.
It is designed for maximum performance. Please seek advice if one is not familiar with this kind
of electric powered precision model. Operating this model without prior preparation may cause
injuries. Remember, safety is the most important thing. Always keep this instruction manual at
hand for quick reference.
Outrunner Motor
Requires : 4-channel radio w/ 4 micro servos,
30A (burst 35A) brushless ESC, 3 cells
11.1V 15C discharge 2100 mAh Li - Po
battery & charger.
Specifications
*Specifications are subject to change without notice.*
INSTRUCTION MANUAL
HIGH
PERFORMANCE
KM0283110KM0283110
Outrunner Motor Included!
Kv (rpm/ V) 3600
Operating Power 350 W
Operating Voltage 6-15 V
Operating Current 30 A
Peak Current 35 A (max 15 s)
Shaft Diameter 3 mm (0.118”)
Diameter 28 mm (1.10”)
Length 31 mm (1.22”)
Weight 60 g (2.1 oz)

P. 1
INDEX
BEFORE YOU BEGIN
P. 1
PARTS LIST
P. 2
SAFETY PRECAUTIONS
P.10
BEFORE YOU BEGIN
Cut off shaded portion.
Ensure smooth non-binding
movement while assembling.
Apply instant glue
(C.A.glue, super glue.)
Assemble left and right
sides the same way.
Peel off shaded portion
covering film.
Pay close attention here!
Apply epoxy glue.
Must be purchased separately !
Drill holes with the specified
diameter (here: 3mm).
ASSEMBLY
P.3-P.10
Check all parts. If you find any defective or missing parts contact your local dealer. Please DRY FIT
and check for defects for all parts that will require CA or Epoxy for final assembly. Any parts you
find to be defective after the gluing process may be difficult to remove for warranty replacement. The
manufacturer will replace any defective parts, but will not extend to the parts that are good before
gluing to defective parts during assembly. Warranty will not cover any parts modified by customer.
Read through the manual before you begin, so you will have an overall idea of what to do.
Symbols used throughout this instruction manual comprise of the following : -
1
2
3
Pierce the shaded portion
covering film.
3mm
Do not overlook this symbol !
Warning!
Apply thread locker

P.2
Parts List
1. MAIN WING -- 1 pair
2. SERVO MOUNTING PANEL -- 1 pair
PUSHROD Ø 1.4x50mm w/ Threads (For Aileron Servo) -- 2 pcs
STRAPER -- 2 pcs
FUEL TUBE d2xD4x4mm -- 4 pcs
CLEVIS -- 2 pcs
HORN -- 2 sets
SCREW PM2x16mm -- 4 pcs
SCREW PA1.7x8mm -- 8 pcs
3. DUCTED FAN PROPULSION UNIT WITH 28/31 MOTOR -- 1 set
PLYWOOD 3x67.8x217.8mm -- 1 pair
CABLE TIE -- 4 pcs
SOCKET HEAD SCREW M3x6mm -- 4 pcs
SCREW PM2x5mm -- 3 pcs
SCREW PM3x12mm -- 4 pcs
SCREW PWA2.3x8mm -- 4 pcs
WASHER d3xD7mm -- 4 pcs
M3 NUT -- 4 pcs
4. RUDDER -- 1 pc.
FUSELAGE -- 1 pc.
5. STABILIZER & ELEVATOR -- 1 set
6. MAIN LANDING GEAR -- 1 set
LANDING WIRE STRAPS (PL4114030) -- 2 pcs
MAIN WHEEL Ø40mm -- 2 pcs
COLLAR Ø2.6mm w/ set screw -- 4 sets
SCREW PA2x8mm -- 4 pcs
7. FRONT LANDING GEAR -- 1 set
PLASTIC COLLAR d1.1xD5x2mm -- 2 pcs
FRONT WHEEL Ø23mm -- 1 pc.
SCREW PA2x8mm -- 2 pcs
8. PUSHROD Ø1.2x440mm w/ Threads (For Rudder Servo) -- 1 pc.
HORN -- 1 set.
SCREW PM2x12mm -- 2 pcs
9. PUSHROD Ø1.2x533mm w/ Threads (For Elevator Servo) -- 1 pc.
HORN -- 1 set
SCREW PM2x8mm -- 2 pcs
SCREW PA2x5mm -- 3 pcs
PVC COVER 0.5mm -- 1 pc.
10. PUSHROD Ø0.8x206mm (For Front Landing Gear) -- 1 pc.
PLASTIC TUBE d2xD3x140mm -- 1 pc.
CLEVIS (d1.2mm) -- 2 pcs
FUEL TUBE d2XD4x4mm -- 2 pcs
PLYWOOD 2x9.4x15mm -- 1 pc.
BATTERY TIE 200mm -- 1 pc.
SPONGE 10x50x150mm -- 1 pc.
11. EYE SCREW PA2.5x10x23mm -- 2 pcs
WING TUBE d9.6x284mm -- 1 pc.
RUBBER BAND D30x1mm -- 2 pcs
12. COOKPIT -- 1 pc.
PILOT (PC101042A) -- 2 pcs
13. DECAL -- 1 set
COVERING:--
LIGHTEX SGX 540 PEARL GREEN
LIGHTEX SGX 331 CUB YELLOW
LIGHTEX SGX 100 WHITE

P.3
Main Wing
1
Aileron Servo
2
Aileron Servo Lead
Ø1mm pilot holes for World
Models tri-horn are pre-drilled.
Please look for pin-hole marks
at under side of control surfaces.
4
8
PA1.7x8mm Screw
PM2x16mm Screw
Straper Fuel Tube
d2xD4x4mm
Please choose either 02L & 02R or 03L & 03R or 04L & 04R that suits your servo.
02L
03L
04L
02R
03R
04R
Apply instant type CA glue to both sides of each hinge.
Bottom View
Bottom View
Fuel Tube
Clevis
PM2x16mm
Horn
Pushrod
Ø1.4x50mm
d2xD4x4mm
PA1.7x8mm
2mm

P.4
Ducted Fan Propulsion Unit with 28/31 Motor
3
3
4
4
4
4
PM3x12mm Screw
d3xD7mm Washer
PM2x5mm Screw
PWA2.3x8mm Screw
M3x6mm Socket Head Screw
M3 Nut
Make sure TWM logo on ducted
fan stay on left side of fuselage.
Center Line
12
3
5
4
Make sure rotating motor casing
is not in contact with wiring or anything.
PM2x5mm
PM3x12mm
PM3x12mm M3 Nut
M3x6mm
Rear View
4
PWA2.3x8mm Cable Tie
1.5mm
d3xD7mm
Washer d3xD7mm
Washer
Plywood
3x67.8x217.8mm
TWM
TWM
TWM
TWM
TWM
6
30A Brushless ESC

Stabilizer & Elevator
4Rudder
5
(Stabilizer)
(Main Wing)
B B'
B=B'
P.5
Completed
Completed
Apply instant type CA glue to both sides of each hinge.
Temporary install the main
wing, adjust leveling of the
stabilizer to make it as
parallel to the main wing as
possible. Bottom View
Main Landing Gear
6
PA2x8mm Screw
2.6mm Collar
4
4
PA2x8mm
1mm
Front
A A'
A=A'
C=C'
CC'
3mm Set Screw
2.6mm Collar
Apply instant type CA glue to both sides of
each hinge.
Bottom View

P.6
Front Landing Gear
7
Rudder Pushrod
PA2x8mm Screw
2
PM2x12mm Screw
2
Plastic Collar
d1.1xD5mm
1.3mm
PA2x8mm
1.5mm
8
Elevator Pushrod
9
PA2x5mm Screw
3
PM2x8mm Screw
Horn
2
PA2x5mm
1.5mm
2mm
Bottom View Bottom View
Ø1mm pilot holes for World Models horn are pre-drilled. Please look for
pin-hole marks at side of control surfaces.
Ø1mm pilot holes for World Models horn are pre-drilled. Please look
for pin-hole marks at under side of control surfaces.
2mm
Rudder Pushrod
Ø 1.2x440mm
Horn
PM2x12mm
120mm
55mm
PM2x8mm
Elevator Pushrod
Ø1.2x533mm
Ø1mm pilot hole is pre-drilled. Please look for pin-hole marks at
under side of fuselage.

P.7
10
Radio Equipment
Install and arrange the equipment as
shown in the picture.
Front Landing Gear
Front Landing Gear
Pushrod
Front Landing Gear
Pushrod Ø0.8x206mm
Front
Plywood
2x9.4x15mm
w/ Plastic Tube
d2xD3x140mm
Elevator Servo
Elevator Pushrod
Ø1.2x533mm
Fuel Tube
d2xD4x4mm
Rudder Pushrod
Ø1.2x440mm
Rudder Servo
Fuel Tube d2xD4x4mm
Clevis
Clevis
Bottom View
Front
Battery Battery Tie
Sponge
Receiver
30A Brushless ESC Lead

Main Wing
11
Lead To Aileron Servo
Wing Tube Ø 9.6x284mm
Rubber Band
Eye Screw
PA2.5x10x23mm
1.5mm
P.8
Front
Front
Bottom View

P.9
Wing Setting
13
Adjust the wing and fuselage configuration as shown in the diagrams.
A=A' B=B' C=C'
AA'
BB'
CC'
Cookpit
12
Completed
Pilot