TWM Ultimate-90 Instruction Manual

Wing Span 49 in / 1240mm
Wing Area
818sq in / 52. 8 sq dm
Flying Weight 8.1 lbs / 3700 g
Fuselage Length
52. 5 in / 1330 mm
Warning !This model is not a toy.
of engine 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.
* Specifica tion s are su bjec t to cha nge wi thou t noti ce.*
Specifications
INSTRUCTION MANUAL
0.91 cu.in. displacement 4-stroke
Radio required : 4 channels, 5 servos airplane radio
E
A
D
R
-
Y
T
-
T
S
O
O
-
F
M
L
L
Y
A
- 90- 90
FACTORY PRE-FABRICATED
ALMOST-READY-TO-FLY (ARF) SERIES
MADE IN CHINA
P.2
Parts List
COVERING:--
PURPLE COLOR SCHEME: TOUGHLON STL 100 WHITE TOUGHLON STL 201 BLACK TOUGHLON STL 561 PEARL PURPLE TOUGHLON STL 370 SILVER YELLOW COLOR SCHEME: TOUGHLON STL 100 WHITE TOUGHLON STL 201 BLACK TOUGHLON STL 330 CADMIUM YELLOW TOUGHLON STL 370 SILVER
1.MAIN WING(Lower) -- 1 pc
.
2.SCREW PM2x20mm -- 6 pcs STRAPER -- 2 pcs CLEVIS -- 2 pcs FUEL TUBE 6x5mm -- 4 pcs TRI-HORN M3x14mm(L) -- 2 sets PUSHROD 1.8x70mm w/Threads(For Aileron) -- 2 pcs WOOD BLOCK 9x10x21mm(For Aileron) -- 2 pcs
3.MAIN WING(Upper) -- 1 pc.
4.STABILIZER & ELEVATOR -- 1 set
F
USELAGE
-- 1 p c. STABILIZER TUBE 9.6x250mm -- 1 pc. SCREW PWA3x12mm -- 2 pcs WIRE 3 x141mm
--
1 pc.
5.VERTICAL FIN & RUDDER -- 1 set
6.TAIL LANDING GEAR -- 1 set
WHEEL 25mm -- 1 pc. COLLAR 2.6mm w/set screw -- 1 set SCREW PA3x12mm -- 2 pcs
7.SCREW PM2x20mm -- 3 pcs M2 NUT -- 3 pcs FUEL TUBE 6x5mm -- 2 pcs CLEVIS -- 2 pcs WIRE 1x534mm(For Rudder) -- 2 pcs
TRI-HORN M3x22mm (L)(w/o-Base For Rudder) -- 2 sets
RIGGING COUPLER 1.8x27mm w/Threads(For Rudder) -- 2 pcs COPPER TUBE d2.5xD3.2x8mm(For Rudder) -- 2 sets
8.SCREW PM2x20mm -- 6 pcs FUEL TUBE 6x5mm -- 2 pcs
CLEVIS -- 2 pcs
TRI-HORN M3x22mm(L) -- 2 sets PUSHROD 1.8x480mm w/Threads(For Elevator) -- 2 pcs
9.MAIN LANDING GEAR -- 1 pair
WHEEL PANTS -- 1 pair SCREW PM5x50mm -- 2 pcs
M5 NUT -- 2 pcs M3 NUT -- 2 pcs NYLON BOLT M3x18mm -- 2 pcs PLASTIC COLLAR d5.1xD9x3mm -- 2 pcs
SCREW PM4x16mm -- 4 pcs
WASHER d4xD9mm -- 4 pcs
WASHER d5xD12mm -- 2 pcs
WHEEL 76mm -- 2 pcs
COLLAR 5.1mm w/set screw -- 4 sets
10.ENGINE MOUNT PL5111080 -- 1 set SCREW PM4x30mm -- 4 pcs WASHER d4xD12mm -- 4 pcs
11.FUEL TANK 450cc -- 1 set B ALSA 8 x8x
129
mm(For F ixing F uel T ank) --1 p c.
12.LINKAGE CONNECTOR 2.1mm -- 1 set
13.THROTTLE PUSHWIRE 1.2x480mm -- 1 set w/Plastic tube d2xD3x370mm -- 1 pc. ALUMINUM PLATE(For Engine Mount) -- 1 pc.
ANTI-VIBRATION MOUNT PL5214094 -- 1 set INCLUDE:SOCKET HEAD SCREW M4x35mm -- 4 pcs S CREW K M3x20mm -- 8 p cs W ASHER d 4xD12mm
--
8 p cs M 3 N YLON I NSERT L OCK U T --8 pc s M 4 N YLON I NSERT L OCK U T --4 pc s
14.FUEL TUBE 6x5mm -- 1 pc.
STRAPER -- 1 pc .
PUSHROD CONNECTOR
-- 1
set
PUSHROD 1 .8x70mm(For Elevator
Servo) --
1 pc . COPPER TUBE d2 .5xD3 .2x8mm(For Rudder) -- 2 pcs RIGGING Z BEND 1 .8x27mm(For Rudder) -- 2 pcs PLYWOOD
5x61x121
mm For Rudder Servo) -- 1 pc .
(
BALSA 6x6x61mm(For Rudder &
Elevator
Servo Stand) -- 4 pcs
PLYWOOD
5x61x126mm
(For Elevator and Throttle
Servo
) -- 1 pc.
SPONGE
60x70x120
mm
--
1 pc .
15.CANOPY -- 1 pc. SCREW PM3x16mm
--
2 pcs
WASHER d3xD7mm 2 pcs
SCREW PWA2 .3x8mm -- 4 pcs DOUBLE-SIDED TAPE -- 1 pc. SILICON GROMMET d1.5xD6.5mm -- 4 pcs PILOT PC001085A/B -- 1 set
16.COWLING -- 1 set TRANSPARENT DUMMY COWLING -- 1 pc.
SPINNER 62mm(w/alu.back plate) -- 1 set SCREW PWA2 .6x12mm -- 4 pcs SILICON GROMMET d1.5xD6.5mm --
4
pcs
17.SCREW PM4x40mm -- 1 pc.
SCREW PM4x30mm
-- 2
pcs
WASHER d4xD15mm
-- 3
pcs
18.PLYWOOD 6x133x243mm Side Cabane) -- 2 pcs
(
PLYWOOD 6x20x36.6mm -- 4 pcs
CENTER WING CABANE -- 1 set
PLYWOOD 3x282x309mm(Wing Incidence Angle Template) -- 2 pcs SCREW PM3x16mm -- 13 pcs SCREW PM3x20mm -- 1 pc. WASHER d3xD7mm -- 28 pcs M3 NYLON INSERT LOCK NUT -- 14 pcs
19.SCREW PM2x10mm -- 8 pcs
CLEVIS -- 4 pcs FUEL TUBE 6x5mm -- 4 pcs HORN -- 4 sets PUSHROD
M2xD4x212
mm w /Threads(For Aileron) -- 2 pcs
20.DECALS -- 1 set
P. 1
- 90- 90
P. 3 - 11
Do not overlook this symbol!
Cut off shaded portion.
Peel off shaded portion covering film.
Pay close attention here!
Pierce the shaded portion covering film.
Must be purchased separately!
Drill holes with the specified diameter (here: 3mm).
3mm
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.
I N D E X
BEFORE YOU BEGIN
PARTS LIST
ASSEMBLY
SAFETY PRECAUTIONS
P. 1
P. 2
P. 11
BEFORE YOU BEGIN
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 : -
Ensure smooth non-binding movement while assembling.
Apply instant glue (C.A.glue, super glue.)
Assemble left and right sides the same way.
Apply epoxy glue.
1
2
3
P.3
1
Aileron Servo (Lower)
2
Main Wing (Lower)
CABA NE MO UNT
Aile ron S erv o Lea d
PM2x2 0mm Screw
6
Fuel Tu be
Ø6x5m m
PM2x 20 mm
Tri-h or n M3x1 4m m(L )
Clev is
Compl eted
Pushr od Ø1.8 x70mm
Pre-g lued
Ø1mm pilot holes for World Models
tri-horn are pre-drilled. Please look
for pin-hole marks at under side of
control surfaces.
2mm
Fuel Tu be
Ø6x5mm
Stra pe r
Woo d Block
9x10 x2 1m m
P.4
3
Stabilizer & Elevator
4
Main Wing (Upper)
Vertical Fin & Rudder
5
Bottom View
B=B
B
B
Completed
CABA NE MO UNT
Bottom View
PWA 3x 12 mm
42m m
98m m
PWA 3 x 12 mm
M3 x 6mm S et S crew
M3 x 6mm S et S crew
M3 x 6mm S et S crew
M3 x 6mm S et S crew
Wire Ø3 x1 41 mm
PWA 3 x 12mm Screw
2
2mm
2mm
Bottom View
Bottom View
Stabilizer Tube
D9.6 x2 50 mm
A
A'
A=A'
Pre-glued
Pre-g lued
Pre-glued
P.5
Tail Landing Gear
6
1.5mm
PA3x1 2mm Screw
2.6mm Collar
M3x3 mm S et Sc re w
PA3x12m m
2.6m m Co lla r
1
Bottom View
2
7
Rudder Pullwire
PM2x2 0mm Screw
3
M2 Nut
3
Bottom View
190m m
50mm
M2 Nut
PM2x2 0mm
Clev is
Rigg in g Co upl er
1.8 x 27 mm
2mm
Ring
Cop per Tube
Fuel Tu be
6 x 5mm
Wire Ø1 x5 34 mm
8
Elevator Pushrod
PM2x2 0mm Screw
6
Ø1mm pilot holes for World Models tri-horn are pre-drilled. Please look for pin-hole marks at side of control surfaces.
Ø1mm pilot holes for World Models tri-horn are pre-drilled.
Please look for pin-hole marks at under side of control surfaces.
Elevator Pushrod
1.8x 4 80 mm
Fuel Tu be
Ø6x5m m
PM2x 20 mm
Tri -h orn
M3x2 2m m(L )
Cop per Tube
Wir e
Press d ow n th e cente r 1/ 3 po rt io n
Bottom View
Bottom View
155m m
72mm
2.5mm
2mm
P.6
11
Fuel Tank
Install Balsa 8x8x129mm
(For Fixing Fu el Ta nk)
Fuel Tank 450cc
Fuel Tank 450cc
Install Balsa 8x8x129mm
Engine Mount
PM4x30mm Screw
4
PM4x30mm
d4xD12mm Washer
d4xD12mm
Washer
Blind nuts are off-centered to keep the spinner at the fuselage axis.
Engi ne M oun t
PL5111 08 0
Apply t hread loc ker to s crews.
9
Main Landing Gear
PM4x16mm
Bottom View
d4xD 9mm
Was her
PM5x50 mm Screw
2
M5 Nut
5.1mm Collar
PM4x16mm Screw
4
4
d4xD9mm Washer
4
10
2
d5xD12 mm Washer
M3x18mm NYLON BOLT
M3 Nut
2
2
2
4
5.1
mm Col
lar
d5. 1x D9x3m m
Plastic Collar
PM5x 50 mm
M5 Nut
d5xD 12
mm
Was he r
Nyl o
n Bolt
M3x 18 mm
M3x3 mm
Se
t Sc
rew
M3 Nut
Compl eted
P.7
13
Engine
M4x35mm SOCKET HEAD SCREW
4
M4 NYL ON IN SER T LOCK NUT
4
8
d4xD12mm Washer
d4xD12mm Washer
Throttle Pushwire Ø1.2x480mm
w/Plastic Tube d2xD3x370mm
137mm
5.39 in.
Install Engine p osition
Throttle pushwire
3mm
Included with the radio Set.
Throttle Servo.
2mm
Servo Set
2mm
3x3mm Set Screw
Linkage Con nect or
M2 Nut
2mm Washer
1
1
1
2
LINKAGE CONNECTOR
12
2mm
Please refer to attache d shee t for li nkag e conn ecto r inst alla tion .
d4xD12mm Washer
M4x35mm
SOCKET HEAD SCREW
M4 NYLON INSERT LO CK NUT
4mm N ylon In sert Loc k Nut
M4x 35mm Soc k Head Sc rew
1
2
Make sure the rounded edges are facing the shock absorbing
SILICON PAD.
KM3 x20mm S crew
Cop per Tube d3. 1xD4x 7.2mm
M3 Ny lon Ins ert Loc k Nut
d4x D12mm Was he r
ANTI -VI BR ATION MO UNT I NSTALLATION
d4x D12mm Was he r
Cop per Tube d 4.1xD 5x7.2 mm
Apply double-sided tape
Sp o n ge
PLYW OOD
5x61 x1 21 mm
Str aper
Fuel Tu be Ø6x5m m
Throttle Pushwire
1.2x480mm
BALS A 6x6x 61 mm
Thro tt le S er vo
Rudd er S er vo
Front
Elev at or S er vo
P.8
14
16
Cowling & Spinner
PWA2.6x1 2mm Screw
4
4
First insert the grommet to the cowling then apply screw.
15
Canopy
First insert the grommet to the canopy then apply screw.
PWA 2.3x 8mm Sc rew
4
d1.5xD6 .5m m Sil ico n Gro mme t
4
Pilot
Radio Equipment
Spinner Ø62mm
d1.5 xD6.5 mm
Sili con Gro mme t
PWA 2.3x8 mm
d1.5 xD6 .5m m
Sili con G rom met
PWA 2.6 x12mm
1.5mm
Install and arrange the servo as shown in the diagram.
KM 2x 8mm
M2 Nu t
Ele vator P ushro d
Ø1.8 x70mm
Decals
d1.5 xD6 .5 mm Si licon Grommet
Ele vator S ervo
w/Plastic tube d2xD3x370mm
Cop per Tube
Wir e
Pre ss down t he cent er 1/3 p ortio n
BALS A
6x6x 61 mm
PLYW OOD
5x61 x1 26 mm
1.5mm
PM3x1 6mm Screw
2
2
d3xD7mm Washer
PM3x1 6mm
d3xD7mm
Washer
Str aper
17
Main Wing (Lower)
PM4x4 0mm Screw
1
d4xD1 5mm Was her
3
PM4x3 0mm
Bottom View
d4xD1 5mm Was her
P.9
PLYW OOD 3 x2 82 x309m m
PLYW OOD 6 x1 33 x243m m
SIDE C AB AN E
WING I NC ID ENC E ANG LE T EM PLATE
Oute r win g cab ane shou ld fi t to th e outsi de of out er wi ng ca bane moun ts.
With the wing incidence angle template still in place, position the side cabanes, mark and drill the side cabane mounts and fasten with PM3x16mm screw and nut.
PM3x 16 mm
d3xD 7m m Was he r
PM3x 16 mm
M3 Nylon In se rt Lock Nu t
M3 Nylon In se rt L oc k Nu t
3mm
3mm
d3xD 7m m Was he r
PM4x4 0mm
d4xD1 5mm Was her
PM4x3 0mm Screw
2
PM3x1 6m m
d3xD7mm Was he r
M3 Nylo n Insert Lo ck N ut
d3xD7mm Was he r
3mm
PM3x2 0m m
18
Main Wing
d3xD7 mm Washer
28
M3 Nylo n Ins ert Lock Nu t
14
PM3x1 6mm S crew
13
PM3x2 0mm S crew
1
Plyw oo d
6x20 x3 6. 6mm
Pierce the two pre-drill holes at upper wing center cabane mount and fasten the center cabanes with PM3x16mm & PM3x20mm screw and nut. With the lower wing fastened to the fuselage, insert the wing incidence angle templates to both sides of upper and lower wing to hold the upper wing in position. Drill and fasten the
center wing cabane with
2
B
2
A
Horn
Clev is
Fuel Tu be
Ø6x5m m
Clev is
Horn
PM2x 10 mm
Pushrod M2xD4x212mm
2mm
B
B'
C
C'
D
D'
P.10
19
20
Wing Setting
Main Wing
PM2x1 0mm Screw
8
A=A' B=B' C=C' D=D' E=E' F=F'
F
F'
G=G'
G G'
E E'
A
A'
Ø1mm pi lot h ole s for World Models horn ar e pre -dr ill ed. Please look for pi n-h ole marks at under sid e of control surfaces.
Adjus t the wing an d fuse lage conf igurati on as in the di agrams.
P.11
120m m
4.72 i n.
22
Important Safety Precautions
# First time flyer should never f ly by himself / herse lf. Assistance from experienced flyer is absolutely necessary.
# Pre-flight adjustment mus t be done before flying, it is very dangerous to fly a ba dly
pre-
adjusted aircraft.
# is specially desig ned to be powered by 4-stroke 0. 91 engine usin g a
more powerful e ngine does not mean b etter performance. In fact, over powered engi ne may cause severe damage and inj uries.
# Make sure the air field is spacio us, never fly the plane too close to people and never g et
too close to a running propelle r.
# If you find wrinkles on the cover ing as a result of weather changes, you can use hot iro n
to remove the wrinkles. Pleas e begin with lower temperature setting and grad ually raise the temperature until the wri nkles are gone. Too hot an iron ma y damage the covering.
# Check and re-tighten up all fac tory assembled screws, use thread locker if app licable.
A22405 12
Adjust the control throws as s how n in th e dia gra m. These t hro ws ar e goo d for general fl yin g. You can adjust according to your per son al pr efe ren ce.
Elevator
Rudder
21
Ailerons
15mm
15mm
50mm
50mm
- 90- 90
The ideal C .G. position is 1 20mm (4.72 in.) b ehind the leadi ng edge measure d at top wing center line. In order to o btain the C.G. sp ecified, add we ight to the fusel age or move the bat tery position. Check the C.G. be fore flying.
80mm 80mm
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