Difficulty

Moderate

Steps

7

Time Required

                          15 - 30 minutes

Sections

1

  • Gyro
  • 7 steps

Flags

0

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Introduction

What you need

Step 1

              Counterweight Bar
  • Using tweezers, gently remove the two stabilizing links by pulling straight away from the point of connection.

Using tweezers, gently remove the two stabilizing links by pulling straight away from the point of connection.

1024

Step 2

  • Remove the counterweight bar by removing the screw.
  • One 10.1mm Phillips #0.

Remove the counterweight bar by removing the screw.

One 10.1mm Phillips #0.

Step 3

              Gyro Carriage
  • Remove the gyro carriage by removing the following screws:
  • Two 5.6mm Phillips #0.
  • When reinstalling these screws make sure to line up one screw with the keyway on the main rotor shaft.

Remove the gyro carriage by removing the following screws:

Two 5.6mm Phillips #0.

When reinstalling these screws make sure to line up one screw with the keyway on the main rotor shaft.

Step 4

  • Gently remove the broken gyro carriage by pulling up.
  • Remove blade assembly by simply sliding it up and off the shaft.

Gently remove the broken gyro carriage by pulling up.

Remove blade assembly by simply sliding it up and off the shaft.

Step 5

              Blade Carriage
  • Again using tweezers gently remove the stabilizing links from the blade carriage by pulling straight away from the point of connection.

Again using tweezers gently remove the stabilizing links from the blade carriage by pulling straight away from the point of connection.

Step 6

  • Remove the blades from the blade carriage by removing the following screws:
  • Two 4.7mm Phillips #0.

Remove the blades from the blade carriage by removing the following screws:

Two 4.7mm Phillips #0.

Step 7

  • Remove the following screws:
  • Two 4.5mm Phillips #0.
  • Make sure to remove any broken plastic pins before reassembling the components.
  • You will have to slide the two halves of the blade carriage over the pins on the gyro carriage first when reassembling.

Remove the following screws:

Two 4.5mm Phillips #0.

Make sure to remove any broken plastic pins before reassembling the components.

You will have to slide the two halves of the blade carriage over the pins on the gyro carriage first when reassembling.

To reassemble your device, follow these instructions in reverse order.

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                                                                                      6 other people completed this guide.

Author

                                      with 1 other contributor 


                    Christopher Smith

Member since: 10/11/2014

278 Reputation

                                      1 Guide authored                  



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Team

                       USF Tampa, Team 1-31, Donnelly Fall 2014                        

                                                  Member of USF Tampa, Team 1-31, Donnelly Fall 2014 



                    USFT-DONNELLY-F14S1G31                     


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                                            1 Guide authored

Patrick haymer - Dec 27, 2016

Reply

Thank you for this guide! This has fixed the issue and made a 35 year old boy very happy!

Martin Worboys - Apr 8, 2018

Reply

Cheers thanks too this page I fixed problem  great ,  Martin

Andre - Sep 13, 2019

Reply

Same here, incidentally where can I get replacement batteries please? Also have a “Picolo” heli with a bad feedback IC , supposedly this part can also be replaced on some units as its a soldered vertical board on the main.

Chris - Apr 4, 2021

Reply

Thank you! Took forever to find an answer to my problem! Now very obvious thanks to you. My sanity is restored! HaHa!

CRC 04/04/2021

Adam Leavesley - Jul 23, 2021

Reply

I’m halfway there and grateful for the directions. But I’m not having any luck removing the broken plastic pins from the blade carriage. I’ve tried using a needle but no luck. Did anyone else come up against this?