Boeing 737 Motorised Throttle1

This page is split into three main sections:

Parts Guide

Print Guide

Build Guide

Our 3D Printer of choice right now is the CREALITY CR10 v3

Great print & build quality for the price, Silent and Has a bigger Print bed of 300 x300mm. Karl personally recommends it for his sim build.

Karl's Second cheaper choice is the CREALITY ENDER 3 v2. Smaller printer bed of 220 x220mm. But performs excellently and has a purchase price of around $200.

This is the design most people want. Fully 3d printed with motorised Trim Wheels, Throttle levers, speed brake, parking brake and Trim indicators.

This design requires a print size of 300mm x 300mm

Parts Guide:

THREADED BAR

M12 X 350MM QTY 1

eBay Link

684 Bearing

Ball Bearing
Inner Dimension: 4mm
Outer Dimension: 9mm
Width: 4mm
Qty 5

eBay Link

688 Bearing

Ball Bearing
Inner Dimension: 8mm
Outer Dimension: 16mm
Width: 5mm
Qty 4

eBay Link

Expansion Spring

7.9mm x 28.6mm Qty 4
5mm x 38mm Qty 2

eBay Link

Nema 17 Short Body

Short Body Nema 17 Stepper Motor 16Ncm 1A 20mm 4 Wires 3D Printer 17HS08-1004S
QTY 2

eBay Link

6203 Bearing

Ball Bearing
Inner Dimension: 17mm
Outer Dimension: 40mm
Width: 12mm
Qty 4

eBay Link

6002 Bearing

Ball Bearing
Inner Dimension: 15mm
Outer Dimension: 32mm
Width: 9mm
Qty 6

eBay Link

Aluminium Bar

3mm x 10mm x 150mm QTY 3

eBay Link

Washer

M4 Qty 4
M8 Qty 4

eBay Link

Nema 17 Stepper

Motor size: 42*42*40mm (Approx.)

*Phase: 2

*Step angle: 1.8 °± 5%

eBay Link

ULTRA MINI MICROSWITCH

QTY 1

eBay Link

MR93ZZ Bea ring

Ball Bearing (Speed Brk Link)
Inner Dimension: 3mm
Outer Dimension: 9mm
Width: 4mm
Qty 4

eBay Link

P3022-V1-CW360 Rotary Hall Angle Sensor

Qty 4

eBay Link

Lock Nuts

M3 Qty 6
M8 Qty 3
M12 Qty 10

eBay Link

Dome Head Screws

M2 x 10mm Qty 4
M3 x 6mm Qty 10
M3 x 8mm Qty 12
M4 x 5mm Qty 4
M4 x 6mm Qty 12
M4 x 8mm - Qty 12
M4 x 10mm Qty 15
M4 x 12mm Qty 16
M4 x 14mm Qty 10
M4 x 16mm Qty 2
M4 x 18mm Qty 2
M4 x 20mm Qty 6

eBay Link

V-156-1C25
MICROSWITCH

ROLLER ACTUATED QTY 4

eBay Link

6202 Bearing

Ball Bearing
Inner Dimension: 15mm
Outer Dimension: 35mm
Width: 11mm
Qty 2

eBay Link

Socket Head Screw

M3 x 14mm Qty 2
M4 x 20mm Qty 2
M4 x 30mm Qty 2
M4 x 35mm Qty 1
M4 x 40mm Qty 4

eBay Link

Bolts

M8 x 80mm Qty 2
M8 x 35mm Qty 1

eBay Link

2mm S.Steel or Brass Rod

2mm Rod x 300mm Qty 2

eBay Link

You are going to need the following items to complete this build:

Print Guide

(H1 & H10) Throttle Knob

QTY:1
Material: PLA

Colour: White
Infill:25%
Support: ON - Touching Build Plate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(H5) Detent Cap

QTY:2
Material: PLA

Colour: ANY
Infill:25%
Support: OFF

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(H9 & H16) #1 Stem Bar (Template)

QTY:1
Material: PLA

Colour: ANY (Template Creation)
Infill:25%
Support: OFF

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(S4 & S14) Rev Lock Cap

QTY:1
Material: PLA

Colour: ANY
Infill:25%
Support: ON Touching BuildPlate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(S8 & S9) Throttle Stem

QTY:1
Material: PLA

Colour: ANY
Infill:25%
Support: ON _ TouchingBuildplate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(H2 & H11) Top Plates

QTY:1
Material: PLA

Colour: White
Infill:25%
Support: OFF

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(H6 & H14) Spacer Body

QTY:1
Material: PLA

Colour: White
Infill:25%
Support: ON - Touching Buildplate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(S1 & S10) Bearing Runner

QTY:1
Material: PLA

Colour: ANY
Infill:25%
Support: ON - EVERYWHERE

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(S5 & S13) Rev Lock Actuator Button

QTY:1
Material: PLA

Colour: ANY
Infill:25%
Support: ON - Touching Buildplate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(C1) LHS Case

QTY:1
Material: PLA

Colour: D.Grey
Infill:25%
Support: ON - Everywhere

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(H3 & H12) Rev Knobs

QTY:1
Material: PLA

Colour: White
Infill:25%
Support: OFF

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(H7 & H15) Back Plate

QTY:1
Material: PLA

Colour: White
Infill:25%
Support: OFF

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(S2 & S12) Rev Spur Gear

QTY:1
Material: PLA

Colour: ANY
Infill:25%
Support: ON - Touching Buildplate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(S6 & S15) Rev Bellcrank

QTY:1
Material: PLA

Colour: ANY
Infill:25%
Support: OFF

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(C2) Centre Case

QTY:1
Material: PLA

Colour: D.Grey
Infill:25%
Support: ON - Touching Buildplate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(H4 & H13) Rev Thrust Arm Lever

QTY:1
Material: PLA

Colour: White
Infill:100%
Support: ON - Touching BuildPlate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(S3) Pot spur gear

QTY:2
Material: PLA

Colour: ANY
Infill:25%
Support: OFF

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active

(S7 & S16) Rev Lock Rod adapter

QTY:1
Material: PLA

Colour: ANY
Infill:25%
Support: Touching BuildPlate

Nozzle: 0.4mm
Layer height: 0.2mm
Support Pattern: Concentric
Support Density: 10%
Support Z Distance: 0.2mm
Support X/Y Distance: 1.0mm
Adhesion: Skirt
Print Speed: 50mm/s
Infill Speed: 80mm/s
Support Speed: 60mm/s
Initial Layer Speed:15 mm/s
Number of slower layers: 2
Experimental Conical Support: Active