J100 How to Replace the Propellers

This article outlines the steps to safely and efficiently replace the propellers on the J100

How to replace your propellers video

 

Tools you'll need 5mm hex bit

Steps:

1. Identify if you are removing a Clock Wise (CW) Propeller, or a Counter Clock Wise (CCW) Propeller. 

 

2. Remove the two screws circled below in the picture.

Screenshot 2025-07-29 133529

3. With screws out remove top bracket holding propellers in place by lifting up.

Screenshot 2025-07-29 135504

4. Remove top prop gaskets show in picture below.

Screenshot 2025-07-29 135723

5. Check Prop gasket for wear.

Screenshot 2025-07-29 140059

6. Remove Propeller that is being replaced by sliding up.

Screenshot 2025-07-29 140414

7.  Check bottom prop gasket for wear.

Screenshot 2025-07-29 140549

Now to Install the new propeller.

 

1. Ensure bottom prop gasket is placed before putting propeller on

 

2. Slide on new propeller ensuring it is the correct (CW) or (CCW) depending on which one you are replacing.

 

3. Place top prop gasket back in position on top of propeller.

Screenshot 2025-07-29 141359

4. Place top bracket down back on top of propellers

Screenshot 2025-07-29 141741

5. Place some blue Loctite on the 2 screws before inserting.

Screenshot 2025-07-29 142000

6. Tighten down 2 screw's, ensure the propellers can still move easily but not so lose that they can move without a little pressure.

 

Click here for J100 Full propeller set

Click here for CW propellers with adapters

Click here for CCW propellers with adapters

Click here for CW propellers (blades only)

Click here for CCW propellers (blades only)

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