Steps 5-8

Step 5

Press the 66T Rotation Gear in by hand. If necessary, use a dead blow hammer to lightly tap it in.

The Bevel Gear Shaft must be installed through the bottom side of the 3/8” Rounded Hex bearing.

The Thrust Bushing will be temporarily shipped as a printed component.

Step 6

The 1/4” ID x 1/2” OD bearing can be pressed into the Wheel Module Fork by hand. Only the Fork that aligns with the Wheel Module Drive Shaft needs a bearing. Once the bearing is in place, use the #10-32 x 1.5”L bolts to install both forks into the module.

Step 7

Use the #4-40 x 7/8”L bolts to install the 3D Printed Rotation Pulley. The step at the bottom of the 3D printed Rotation Pulley should sit flat with the 66T Main Rotation Gear.

Step 8

The Kraken X60 motor is installed using #10-32 x 1/2”L bolts. The 775pro is mounted using the M4 x 12mm L bolts.

The Rotation Pinion should be pressed onto the motor prior to mounting.

If the Neo 550 is being used as a replacement for the 775pro, use the recommended M3 x 10mm L bolts.

Ratio Option
Drive Pinion

6.00:1

12t

5.54:1

13t

5.14:1

14t

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