PLANEPRINT FEARLESS Programming manual

You can find the STL data
at www.planeprint.com
NOTE: Slicing only
works with CURA!
PRINTING & ASSEMBLING MANUAL

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PRINTING & ASSEMBLING MANUAL
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PLALW-PLA TPU CARBON

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PRINTING & ASSEMBLING MANUAL
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RC Components
ENGINE PROPDRIVE v2 4248 650KV/1295W Brushless Outrunner Motor (HobbyKing)
or comparable motors.
The motor must be mounted at the rear, see picture:
50 mm
PROP APC-E 11x10, also possible are 12x8, 12x9
BEC-CONTROLLER 80 A (must fit the engine!)
RECEIVER 5 Channel
BATTERY 5S Lipo, 4000 – 5000 MaH
(The battery should have a weight of 500 to 580 grams)
SERVOS 4 pieces like Corona DS-238MG Digital, Corona DT-236MG or comparable
The servos should necessarily have metal gears and a torque of at least 2 to 4 Kg/cm!
Dimensions:
max. 32 mm max. 15 mm
max. 35 mm

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Required accessoires – basic equipment
• LW-PLA (cannot be replaced by PLA!), ~1200 grams
• PLA oder bether Tough PLA, ~300 grams
• TPU A95, ~100 grams
• some tapping screws Ø2 mm
• Metal screw 3*6mm, 9 pieces
• Metal screw 3*20mm, 10 pieces
• Metal screw 3*35mm, 3 pieces (Wheels axles)
• Shims for Metal screw Ø3mm, 10 pieces
• CA super glue (liquid and liquid medium)
• CA activator
• Steel wire Ø1*1000mm or Ø1.5*1000mm, 3 pieces
• Steel wire Ø4*400mm, 1 piece (or you can use ready made landing gear legs)
• Carbon tube Ø12*1000mm, 2 pieces
• Carbon rod Ø3*1000mm, 2 pieces
• Carbon fiber strips (flat profile) 1*6*1000mm*, 2 pieces (Wings)
• Carbon fiber strips (flat profile) 1*6*1000mm*, 3 pieces (Fuselage) – can also be replaced by Ø3mm carbon rods.
* If you can‘t get such profiles you can also use two 0.5*6*1000, 1*5*1000 or hardwood strips.
• Rod connection, 5 pieces
• Adjusting collar Øoutside 8mm, Øinside 4mm, height 5mm, 10 pieces
• Servo extension cable 350mm, 2 pieces (or a soldered servo cable extension)
• Neodym-Super-Magnet 5x5x5mm, 4 pieces
• Self-adhesive Velcro tape
Tools
Cutter knife, Drill, small Philips screwdriver, Sandpaper,
Metal saw, Needle nose pliers
(simply search for:
M2 flat head tapping
screw assortment)
Adjusting collar
Metal screw Ø3*6mm
If you do not want to print the wheels,
you can buy matching ones.
Here are the dimensions of the wheel legs:
16.7mm
18.7mm
33mm
30.7mm
26mm 23mm
P1_Wheel leg 63x23_F.stl P1_Wheel leg 58x18_F.stl
Carbon fiber strips

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Printing the parts – Printing profiles
For the new PROFILE P5_Gyroid it is essential to use Cura Version 5 or later, It will work with
older versions, but the weight of the parts will be higher and the printing time longer.
This manual is constantly being improved and supplemented, we recommend downloading
the latest version from our website before building.
The development of a complex, airworthy RC flight model to express on any stan-
dard 3D printer is a very complex and extensive process. Therefore, we appeal to
your fairness not to forward the STL data you have acquired to third parties.
Thank you for your understanding and have fun with your PLANEPRINT MODEL!
Important for the
1-wall-print (P3, P5)!
In order to print airfoils of the lowest possi-
ble weight with high stability, it is necessa-
ry to print with only one wall line (Nozzle 0.4
mm). Decisive here is the adhesion between
the layers! To achieve this, you must print at
a much higher temperature than normal. As
a guideline, 230° C is a good starting point.
The parts-cooling fan should be set to 0% or
a maximum of 20%. Since not every printer
works the same, it may be necessary to make
small adjustments to these settings.
For slicing all Planeprint
models, these profiles have
to be created in Cura:
PROFILE P1_Fullbody
PROFILE P2_Hollowbody
PROFILE P3_Surface
PROFILE P4_Flex
PROFILE P5_Gyroid
You can find the description at
www.planeprint.com/print
PROFILE P5_Gyroid
It is essential for the necessary stability of the LW parts
printed with PROFILE_5 are as stable as possible. Please
use a test part to check the strength by fracture tests. It must
not break along the layer lines under any circumstances! Also
note that the printing temperature for LW-PLA is as low as
possible to obtain a wall thickness of 0.4 to 0.6 mm at a flow
of 60 to 70 % (depending on brand).
Caution: at too high temperatures, LW-PLA becomes brittle
and breaks more easily.

P1_Clips 1mm wire_F.stl
MATERIAL PLA, Weight: ~ 1 g
ADDITIONAL SETTINGS
None required
PROFILE P1_Fullbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Fullbody.
Please note the additional settings for the individual parts!
P1_Canopy lock_F.stl
MATERIAL PLA, Weight: ~ 8 g
ADDITIONAL SETTINGS
None required

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P1_Frontgear PLA part_F.stl
MATERIAL PLA, Weight: ~ 10 g
ADDITIONAL SETTINGS
None required
PROFILE P1_Fullbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Fullbody.
Please note the additional settings for the individual parts!
P1_Control horns_F.stl
MATERIAL PLA, Weight: ~ 5 g
ADDITIONAL SETTINGS
None required

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P1_Fuselage 6 Skid_F.stl
MATERIAL PLA, Weight: ~ 2 g
ADDITIONAL SETTINGS
None required
PROFILE P1_Fullbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Fullbody.
Please note the additional settings for the individual parts!
P1_Frontgear steering_F.stl
MATERIAL PLA, Weight: ~ 2 g
ADDITIONAL SETTINGS
None required

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P1_Motormount_F.stl
MATERIAL PLA, Weight: ~ 22 g
ADDITIONAL SETTINGS
• Wall Line Count: 4
• Top Layers: 4
• Bottom Layers: 4
• Infill Density: 25 %
• Infill Pattern: Gyroid
PROFILE P1_Fullbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Fullbody.
Please note the additional settings for the individual parts!
P1_Maingear PLA-L_F.stl and
P1_Maingear PLA-R_F.stl
MATERIAL PLA, Weight: ~ 18 g
ADDITIONAL SETTINGS
• Generate Support: Checked
• Support Flow: 92 %

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P1_Lettering_F.stl
MATERIAL PLA, Weight: ~ 1 g
ADDITIONAL SETTINGS
• Layer Height: 0.15
• Initial Layer Height: 0.15
• Wall Line Count: 6
Use the PLA color that you want the
lettering on the plane to have later.
P1_Protectors fuselage_F.stl
P1_Protectors wing_F.stl
MATERIAL PLA, Weight: ~ 28/16 g
ADDITIONAL SETTINGS
None required
PROFILE P1_Fullbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Fullbody.
Please note the additional settings for the individual parts!

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P1_Servobrackets fuselage_F.stl
MATERIAL PLA, Weight: ~ 7 g
ADDITIONAL SETTINGS
None required
P1_Rims 58_F.stl
MATERIAL PLA, Weight: ~ 5 g
ADDITIONAL SETTINGS
• print this part three times
PROFILE P1_Fullbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Fullbody.
Please note the additional settings for the individual parts!

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P1_Spinner plate_F.stl
MATERIAL PLA, Weight: ~ 8 g
ADDITIONAL SETTINGS
None required
P1_Servomount Aileron L_F.stl and
P1_Servomount Aileron R_F.stl
MATERIAL PLA, Weight: ~ 7 g
ADDITIONAL SETTINGS
None required
PROFILE P1_Fullbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Fullbody.
Please note the additional settings for the individual parts!

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P1_Wing plugging_F.stl
MATERIAL PLA, Weight: ~ 8 g
ADDITIONAL SETTINGS
None required
P1_Wheel leg 58x18_F.stl or
P1_Wheel leg 63x23_F.stl
MATERIAL PLA, Weight: ~ 8 g
ADDITIONAL SETTINGS
None required
INFO These wheel legs are each available
in two variants, with 3 or 4 mm bore.
PROFILE P1_Fullbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Fullbody.
Please note the additional settings for the individual parts!

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P2_Carbon tool 12mm.stl
MATERIAL PLA, Weight: ~ 10 g
ADDITIONAL SETTINGS
None required
PROFILE P2_Hollowbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Hollowbody.
Please note the additional settings for the individual parts!
P2_Batterymount_F.stl
MATERIAL PLA, Weight: ~ 23 g
ADDITIONAL SETTINGS
None required

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P2_Wingmount_F.stl
MATERIAL PLA, Weight: ~ 9 g
ADDITIONAL SETTINGS
• Top Layers: 3
PROFILE P2_Hollowbody PLA or Tough PLA
The following parts must be sliced with the PROFILE P1_Hollowbody.
Please note the additional settings for the individual parts!
P2_Maingear plate-L_F.stl and
P2_Maingear plate-R_F.stl
MATERIAL PLA, Weight: ~ 19 g
ADDITIONAL SETTINGS
• Generate Support: Checked
• Support Flow: 92 %

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P4_Hinges_F.stl
MATERIAL TPU A95, Weight: ~ 3 g
ADDITIONAL SETTINGS
None required
PROFILE P4_Flex TPU A95
The following parts must be sliced with the PROFILE P4_Flex.
Please note the additional settings for the individual parts!
P4_Frontgear TPU_F.stl
MATERIAL TPU ~ A95, Weight: ~ 5 g
ADDITIONAL SETTINGS
• Infill Density 100 %

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P4_Motormount TPU_F.stl
MATERIAL TPU A95, Weight: ~ 1 g
ADDITIONAL SETTINGS
None required
PROFILE P4_Flex TPU A95
The following parts must be sliced with the PROFILE P4_Flex.
Please note the additional settings for the individual parts!
P4_Maingear TPU L_F.stl and
P4_Maingear TPU R_F.stl
MATERIAL TPU ~ A95, Weight: ~ 5 g
ADDITIONAL SETTINGS
• Infill Density: 100 %

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P4_Tire 58_F.stl
MATERIAL LW-TPU varioShore Flow 70 %
The suspension works best with Colorfabb‘s
soft varioShore. Alternatively, it can also be
printed with TPU A95.
ADDITIONAL SETTINGS
varioShore with Flow 70 %:
• Wall Line Count: 6
• Top Layers: 6
• Bottom Layers: 6
• Infill Density: 15 %
• Infill Pattern: Gyroid
• print this part three times
TPU A95:
• Wall Line Count: 3
• Top Layers: 3
• Infill Pattern: Gyroid
PROFILE P4_Flex TPU A95
The following parts must be sliced with the PROFILE P4_Flex.
Please note the additional settings for the individual parts!
P4_Tension belt_F.stl
MATERIAL TPU ~ A95, Weight: ~ 2 g
ADDITIONAL SETTINGS
• Infill Density 100 %
• print this part twice

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P5_Aileron 1-L_F.stl and
P5_Aileron 1-R_F.stl
MATERIAL LW-PLA, ~ 14 g*
*Weighed (approximate guideline)
ADDITIONAL SETTINGS
• set Brim
TIP to avoid a nice print image in the
upper areas, reduce the print speed by
about 50%.
P5_Aileron 2-L_F.stl and
P5_Aileron 2-R_F.stl
MATERIAL LW-PLA, ~ 12 g*
*Weighed (approximate guideline)
ADDITIONAL SETTINGS
• set Brim
TIP to avoid a nice print image in the
upper areas, reduce the print speed by
about 50%.
PROFILE P5_Gyroid Light-Weight LW-PLA!
The following parts must be sliced with the PROFILE P5_Gyroid. Please note the additional settings
for the individual parts! It is essential to print these parts with LW-PLA!
Basic settings for LW-PLA: Please follow the instructions in our WINGTEST AND CALIBRATION TOOL
on our website for correct adjustment!

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P5_Aileron 3-L_F.stl and
P5_Aileron 3-R_F.stl
MATERIAL LW-PLA, ~ 6 g*
*Weighed (approximate guideline)
ADDITIONAL SETTINGS
None required
P5_Canopy 1_F.stl
MATERIAL LW-PLA, ~ 13 g*
*Weighed (approximate guideline)
ADDITIONAL SETTINGS
None required
PROFILE P5_Gyroid Light-Weight LW-PLA!
The following parts must be sliced with the PROFILE P5_Gyroid. Please note the additional settings
for the individual parts! It is essential to print these parts with LW-PLA!
Basic settings for LW-PLA: Please follow the instructions in our WINGTEST AND CALIBRATION TOOL
on our website for correct adjustment!