Vortex MAXPlanetary Input Kit

Maximum Purchase:
50 units

The Vortex MAXPlanetary Input Kit is compatible with the REV ION System and gives users the ability to mount a MAXPlanetary Gearbox directly to your NEO Vortex Brushless Motor and SPARK Flex Motor Controller.

Working seamlessly with the MAXPlanetary Vortex Input Stage, the Vortex Shaft - MAXPlanetary Input Coupler reduces gearbox length for more efficient designs. Note that the MAXPlanetary Vortex Input Stage is required for this setup.

Featuring a 1/2in hex section that drives the shaft and a built-in taper for effortless self-centering, much like a milling machine. When you secure the shaft using a #10-32 Shaft End Screw, the taper keeps your shaft perfectly centered as it's drawn in and locked into place within the NEO Vortex.


  • Total Weight: 94g (0.21lb)
  • Shaft:
    • Weight: 51g (0.11lb)
    • Material: Stainless Steel
    • Output Type: Socket MAXPlanetary Spline
    • Draw Screw Threads: #10-32
  • Adapter Plate:
    • Material: Aluminum 6061
    • Finish: Black Anodized

Kit Contents

 REV-21-2127   Vortex Shaft - MAXPlanetary Input Coupler   QTY 1 
 REV-21-2128   MAXPlanetary Vortex Input Stage   QTY 1 
 REV-21-2805   #10-32 Shaft End Screw V2   QTY 1 
 REV-29-2911   Socket Head Screws #10-32 x5/16in   QTY 4 


CAD & Drawings