Page 1
EVORA
Ver. 1.0BUILD GUIDE
Page 2
2
FAIR DATA USE
SAFETY PRECAUTIONS AND WARNINGS
3
Dear Pilots,
we are thrilled to bring you our latest creation and we can’t wait for you to try it out.
However, we must bring to your attention the extensive process and resources that went
into the development of this model. With this in mind, we humbly appeal to your fairness in
protecting the integrity of our data.
friends or online communities. Your cooperation in maintaining the fairness of data use will
enable us to continue bringing you new and innovative models.
Thanks for joining us in our mission to make 3D printed RC planes accessible and thrilling for all.
We appreciate your understanding and support, and your love for aviation.
Best regards,
3DBlackbox
• Always keep a safe distance in all directions around your model
to avoid collisions or injury. This model is controlled by a radio
signal subject to interference from many sources outside your
control. Interference can cause momentary loss of control.
• Always operate your model in open spaces away from full-size
• Always carefully follow the directions and warnings for this
and any optional support equipment (chargers, rechargeable
battery packs, etc.).
• Always keep all chemicals, small parts and anything electrical
out of the reach of children.
•
designed and protected for this purpose. Moisture causes
damage to electronics.
• Never place any portion of the model in your mouth as it could
cause serious injury or even death.
• Never operate your model with low transmitter batteries
• Always keep aircraft in sight and under control.
• Always use fully charged batteries.
• Always keep transmitter powered on while aircraft is powered.
• Always remove batteries before disassembly.
• Always keep moving parts clean.
• Always keep parts dry.
• Always let parts cool after use before touching.
• Always remove batteries after use.
•
• Never operate aircraft with damaged wiring.
• Never touch moving parts.
IMPORTANT
While we strive to develop our models to the best of our knowledge and ability, we disclaim any liability for consequential damages and injuries resulting
from improper use or incorrectly printed parts. Users are advised to handle motors, batteries, and propellers with care. Ensure your model is operated with
appropriate insurance coverage and only in designated, approved areas.
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4
TABLE OF CONTENTS
5
Introduction Print Files
About the Evora 06 What’s included 13
07 Folder Structure 14
Overview
Hardware
10
9
Hardware
Bill of Material
Print Settings
Simplifying 3D printing 23
About Lightweight PLA
Calibration
15
17
18
21
Slicers
24
24
25
Build Guide Setup
Fuselage 27 Elevon Assembly 41 Center of Gravity 47
Stabilizer
Servo Channel
Wing Mount
Main Spar
Canopy
Motor Mount
Spinner
Folding Prop
29 Wing Mount 42 Control Directions 48
30 Servo Mount 43 Rates & Throws 49
31 Wing Assembly 44
32 Wing Attachment 45
33
34
35
36
Motor Assembly
Wing
Elevon
Elevon Hinge
37
38
39
40
Page 4
SURF THE SLOPE.
SPECIFICATIONS
76
MAKE IT YOURS.
Meet the Evora—a 1200mm wingspan slope soarer built for those who crave
elegance, and performance, making it your ultimate companion for dynamic
durable fuselage in PLA, PETG, or ABS-GF. The LW-PLA wings ensure exceptional
performance.
Whether you’re scaling peaks for the perfect launch point or chasing thermals on a
lazy afternoon, the is the perfect companion for your next adventure.
Printed Weight
Stall Speed
Wing Span
Wing Loading
Wing Area
Length
290 g
380 g
25 km/h
1200 mm
20g/ dm²
19 dm²
678 mm
Page 5
HARDWARE
3D Printer Filament
98
HARDWARE
01
Minimum Printer Volume:
180×180×200 (X,Y,Z – Motorized)
180×180×235 (X,Y,Z – Glider)
Nozzle diameter: 0.4 mm
Motor
2S: 2207 2450KV
3S: 2207 1950KV
Fuselage: PLA, PETG or ABS-GF
Wings: LW-PLA
Accessories: PLA, PETG or ABS-GF
Servos ESC
2 x Savöx SH-0255MG+
Alternatively, use servos of 22.8 x 12.0 x
29.4 mm and 3 kg/cm torque.
Current 20A (2S) - 30A (3S)
Voltage up to 11.1V / 3S
3 Channel
1 channel for motor,
2 for elevons (delta mixer required).
BatteryReceiver
2S: 800mAh - 1800mAh 30C
3S: 650mAh - 1500mAh 45C
Folding Propeller
aero-naut CAM Carbon
2 Blade 7×4 inch
2 Blade 7×5 inch
Page 6
HARDWARE BILL OF MATERIAL
HARDWARE BILL OF MATERIAL
1110
ID Part Amount
30 Spinner 2 x
31 Spinner 2 x
32 Motor 4 x
33 Motor 4 x
34 Wing Mount 4 x
35 Wing Mount 4 x
Self tapping Hex Screw
Carbon Tubes / RodsSocket Head Cap Screw (SHCS)
ID Part Amount
38 6 mm x 4 mm x 1000 mmWing 1 x
39 1.8 mm x 460 mmAileron 2 x
Servo Linkages
ID Part Amount
42 M2 Clevis 2 x
43 Ball Joint Connector 2 x
44 M2 Threaded Rod 2 x
Miscellaneous
ID Part Amount
45 Spinner 1 x
46 Canopy 1 x
47 20 mm x 80 mm 1 x
Required Tools
Tools
Scalpel
6mm
Medium
Hex, Phillips
ID Part Amount
36 Spinner 2 x
37 Servos 4 x
Page 7
INTRODUCTION
WHAT’S INCLUDED
1312
PRINT FILES
02
We are here to simplify your printing experience and bring your builds to
of the standard .stl format, we use .3MF/.factory, which includes all settings
and part orientation details.
Additionally we have included detailed documents with screenshots of all
slicer settings used. This way, you can easily replicate the settings and be
on your way to creating amazing builds.
•
•
•
•
•
•
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PRINT FILES FOLDER STRUCTURE
Download Folder Material Prole Select le & print
PRINT FILES OVERVIEW PLA
1 1
1514
00_Instructions
Documentation and Settings
01_Bambu Studio
Bambu Studio
02_Prusa_Slicer
03_Cura
(.fdm_material) for Cura
04_Simplify3D
for Simplify3D
05_STL
3D Files (.stl) for the LED covers
for SLA printing (optional)
06_GCodes
for i3 style printers.
LW-PLA
PETG
PLA
Canopy_C1
Canopy_C2
Fuse_F1
Fuse_F1_Alternative
Fuse-F2
Fuse-F3
IMPORTANT
For further insight into the
proper print settings, please
refer to the print settings
section beginning on page 23.
information you need to
ensure successful 3D printing.
Fuse-F1
P1
Material: PLA
Weight: 27.19 g
2 3
Fuse-F2
P1
Material: PLA
Weight: 28.94 g
4
Canopy-C1
P1
Material: PLA
Weight: 6.47 g
Fuse-F1_Alternative
P1
Material: PLA
Weight: 29.00 g
Fuse-F3
P1
Material: PLA
Weight: 13.00 g
5
Canopy-C2
P1
Material: PLA
Weight: 4.46 g
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PRINT FILES OVERVIEW PLA
PRINT FILES OVERVIEW
1716
6 7
Elevon_L1/R1
P1
Material: PLA
Weight: 28.01 g
8
Elevon_L3/R3
P1
Material: PLA
Weight: 24.39 g
Elevon_L2/R2
P1
Material: PLA
Weight: 27.53 g
9 10
Wing_L1/R1
P1
Material: LW-PLA
Weight: 21.29 g
11
Wing_L3/R3
P1
Material: LW-PLA
Weight: 12.08 g
Wing_L2/R2
P1
Material: LW-PLA
Weight: 16.72 g
12
Wing_L4/R4
P1
Material: LW-PLA
Weight: 5.27 g
13
Stabilizer
P1
Material: LW-PLA
Weight: 12.08 g
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PRINT FILES OVERVIEW PLA
PRINT FILES OVERVIEW PLA
1918
14 15
Wing_Mount_L/R
P2
Material: PLA
Weight: 2.90 g
16
17
Wing_Mount_L2/R2
P2
Material: PLA
Weight: 0.87 g
Wing_Mount_L1/R1
P2
Material: PLA
Weight: 0.97 g
Canopy_Lock
P2
Material: PLA
Weight: 0.64 g
20 21
Alignment_Tab
P2
Material: PLA
Weight: 0.05 g
22
23
Spinner_S2
P2
Material: PLA
Weight: 2.06 g
Spinner_S1
P2
Material: PLA
Weight: 2.51 g
Spinner_S3
P2
Material: PLA
Weight: 1.00 g
18
Canopy_Lock_Grip
P2
Material: PLA
Weight: 0.18 g
19
Canopy_Lock_Hook
P2
Material: PLA
Weight: 0.11 g
24
Elevon_Servohorn_L/R
P2
Material: PLA
Weight: 0.65 g
25
Elevon_L4/R4
P2
Material: PLA
Weight: 0.26 g
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PRINT FILES OVERVIEW PLA
PRINT FILES OVERVIEW PETG
2120
26 27
Servo_Mount_L1/R1
P2
Material: PLA
Weight: 0.52 g
Servo_Mount_L2/R2
P2
Material: PLA
Weight:0.37 g
28
Motor_Mount
P2
Material: PETG or similar
high temperature resistant Material
Weight: 2.00 g
29
Hinge
P2
Material: PETG
Weight: 0.05 g
Page 12
PRINT SETTINGS
03
INTRODUCTION
Thin wall printing is a challenging aspect of 3D printing that requires precision and a well-calibrated printer.
In order to produce high-quality prints, it’s essential to have a printer that is properly set up and dialed in.
We understand that the 3D printing community encompasses a diverse range of users, each possessing
unique levels of experience and expertise. The Evora has been created with the aim of maximizing user
2322
SIMPLIFYING YOUR PRINT EXPERIENCE
The goal is to make 3D printing more accessible for everyone,
regardless of the skill level, so you can eortlessly enjoy the
advantages of this remarkable technology.
Although we strive to provide standardized settings for all 3D printers, it is important to note that every
machine is unique and may require adjustments to achieve optimal results. We encourage you to
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PRINT SETTINGS
ABOUT LIGHTWEIGHT PLA
It is particularly useful for creating lightweight airplanes due to its unique
product. These properties make it the perfect material for printing our planes.
with layer adhesion, try reducing the cooling fan. Using a heated bed is highly
BAMBU STUDIO
an easy printing experience. However, it’s
recommended to
calibration and spaghetti detection.
2524
PRUSA SLICER
and select “Open as Project”. This will generate
for you to use as a starting point.
CALIBRATION
The degree of foaming varies depending on parameters such as extrusion
multiplier and temperature. Since every 3D printer is unique, it’s essential to adjust
Adjust the print temperature until the wall thickness reaches 0.52 mm - 0.58 mm.
Calibration_Cube
P1
Material: LW-PLA
Weight: 2.23 g
CURA SLICER
orientation to avoid compatibility issues.
Create a new generic printer matching your
03_Cura
SIMPLIFY3D
print settings for compatibility with your printer.
Simply adjust the build volume in the Gcode
well as modify the start and end routines in the
Scripts tab according to your needs.
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BUILD GUIDE
04
FUSELAGE
FUSELAGE
Clean up the edges of all parts,
1
both on the inside and outside.
Apply medium liquid CA glue to the areas
2
where the parts will attach to each other.
Firmly press the parts together and hold
3
them in place until the glue dries.
2726
CA
2
1
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STABILIZERFUSELAGE
2928
1
Apply medium liquid CA glue to the
2
surfaces where the parts will join.
Use the alignment tabs to precisely match
2
and position the parts.
4
them in place until the glue sets.
20
CA
Clean the edges and inner pockets of the
1
Apply medium liquid CA glue to the areas
2
where the parts will attach to each other.
Firmly press the parts together and hold
3
them in place until the glue dries.
3
13
CA
Page 16
WING MOUNTSERVO CHANNEL
3130
Use a sharp knife to carefully cut out
1
the marked area for the servo wires to
pass through.
IMPORTANT
Best results can be achieved by using a sharp
knife to cut out the cable channel. Alternatively,
you can use a Dremel with a small cutting disc.
Clean the area using a sharp knife and sandpaper
afterward.
Apply medium liquid CA glue to the marked
1
Place the M3 nuts into the pockets of the
2
wing mount, and secure them with a drop
of CA glue.
CA
CA
35
CA
CA
CA
CA
14
Page 17
MAIN SPAR CANOPY
3332
Drill a hole into the fuselage using a
1 1
6 mm drill bit.
IMPORTANT
Using an HSS drill bit is recommended when
working with PLA parts to prevent splitting the
material. Additionally, gluing the wing mounts
before drilling the hole can further reduce the
risk of splitting. When drilling, apply only light
pressure to avoid damaging the material.
6 mm
1
alignment.
Use the alignment tabs to accurately
2
2
position the parts.
Apply medium liquid CA glue to the joints
3
where the parts connect.
4
until the glue fully sets.
Insert the canopy lock into its pocket and
5
attach the grip with glue.
Secure the canopy hook to the canopy
6
with glue and allow it to dry completely.
Connect the canopy lock and hook using
7
the rubber band.
CA
18
17
19
CA
5
20
46
4
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MOTOR MOUNT SPINNER
3534
1
correctly.
Apply medium liquid CA glue to the
2
surfaces where the parts will be joined.
Insert the motor mount into the fuselage
3
from the rear, ensuring it aligns perfectly
with the designated joints.
Apply additional glue around the edges
4
to fully saturate the joint and secure the
motor mount in place.
CA
28
Attach the spinner base to
1
your motor.
Position the rubber band into the
2
designated pockets.
Install the folding prop hub onto the
3
spinner base.
Fasten the nut provided with your motor
4
onto the motor shaft to secure the spinner.
Fasten the spinner cap using
5
self-tapping screws.
21
45
22
36
23
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FOLDING PROP MOTOR ASSEMBLY
31
3736
33
32
30
Insert the folding prop into the spinner hub
1
from the rear, positioning it underneath the
rubber band.
Secure the folding prop using M3 screws
2
and self-locking nuts.
Thread the motor wires through the bottom
1
cutout of the motor mount.
Secure the motor to the mount using M3
2
screws and washers.
IMPORTANT
The distance between the motor and ESC is quite
short. Shortening the motor wires is optional but
recommended for a cleaner build.
Page 20
WING ELEVON
25
12
CA
3938
CA
20
1
Apply medium liquid CA glue to the areas
2
where the parts will attach to each other.
Use the main carbon spar to guide proper
3
alignment of the parts.
11
8
CA
10
CA
Carefully cut out the elevon parts
9
38
1
following the marked line.
1
Apply medium liquid CA glue to the areas
2
where the parts will attach to each other.
Use the carbon spar to guide proper
3
alignment of the parts.
CA
CA
7
6
39
CA
24
Firmly press the parts together and hold
4
them in place until the glue dries.
Firmly press the parts together and hold
4
them in place until the glue dries.
Page 21
ELEVON HINGE ELEVON ASSEMBLY
4140
CA
CA
CA
1
Apply medium liquid CA glue to the
2
attachment areas, being careful to keep
the center of the hinges free from glue.
CA
CA
CA
CA
1
Apply medium liquid CA glue to the
2
attachment areas, being careful to keep
the center of the hinges free from glue.
29
CA
CA
CA
IMPORTANT
Ensure there is a gap of at least 1 mm between the
elevon and the wing to allow free movement.
Note: Standard nylon hinges measuring
17 mm x 10 mm are a suitable alternative.
Page 22
WING MOUNT SERVO MOUNT
4342
1
Apply medium liquid CA glue to the areas
2
where the parts will attach to each other.
Firmly press the parts together and hold
3
15
CA
16
CA
them in place until the glue dries.
27
37
60 mm
CA
44
26
42
Apply medium liquid CA glue to the areas
1
where the parts will attach to each other.
Insert the servo mounts into the wing and
2
wait for the glue to fully cure.
Secure the servo with M2 self-tapping
3
screws, then use pliers to pull the servo
wire through the pocket.
Attach the linkage to the outer hole of the
4
servo arm.
Verify that the control surface is perfectly
5
aligned with the wing.
43
Page 23
WING ASSEMBLY WING ATTACHMENT
Secure the wings to the fuselage
1
with M3 screws.
Connect all electronic components
2
to the receiver.
4544
Insert the main carbon spar into
1
the fuselage.
2
Slide the wings onto the main carbon spar.
34
Page 24
SETUP
04
CENTER OF GRAVITY
The Center of Gravity (CoG) is indicated on the wings.
Flying wings are highly sensitive to changes in CoG.
Based on our testing, a CoG slightly behind the center mark
provides the best performance
elevon positioning. A more forward CoG will increase stability
pitch sensitivity, though if positioned too far back, the plane
may become unstable.
4746
CoG
Page 25
CONTROL DIRECTIONS RATES & THROWS
4948
Pitch
Roll
Servo Travel Dual Rate 1 – Low
Stick input Expo Weight Throw
Pitch 0 % 20 % 30 % 10 mm
Roll 20 % 20 % 40 % 12 mm
Servo Travel
Stick input 100% Expo Weight Throw
Pitch 0% 20 % 40 % 15 mm
Roll 20 % 20 % 60 % 19 mm
Dual Rate 2– High
Launch Mode
Stick input 100% Throw
Dual Rates
Dual rates adjust control surface sensitivity, letting pilots switch
Expo
This feature makes the control sticks less
responsive around the center. This reduces
unintended shaking and minimizes the
impact of small stick movements. As the
sticks are moved away from the center, the
control surface becomes increasingly more
responsive, following an exponential curve.
Dierential
creates more drag, it can pull the airplane out of a turn.
This setup reduces adverse yaw during turns, ensuring stable,
Pitch 4 % 1 mm
These basic settings are only a recommendation and can be changed according to your
own preferences.
Launch Mode
Launch mode, set via a transmitter switch, adds pre-set upward
This mode is only needed for the motorized Evora.
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50
STAY UP TO DATE WITH OUR FUTURE
PROJECTS AND DEVELOPMENTS
Thank you for your support! Your help makes the future a reality.
Contact
Do you have any questions or need assistance?
Don’t hesitate to reach out.
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