3in MAXSwerve Module - Gear Ratio Upgrade Kit


The Gear Ratio Upgrade Kit is compatible with the REV ION System and works with the 3in MAXSwerve Module and comes with two additional pinions and four additional spur gears that create five new extra high speed ratios to make your drive faster and more agile than ever before!

Some of the pinions and spur gears feature addendum shifting, essentially a change to the cut of the teeth on a gear to allow it to have more or less teeth within a similar diameter. The addendum shifted gears allow for additional reductions without the need to change the center to center distances. Follow the table for matching gear set options:

Speed Ratio Chart

These higher speeds will allow you to fine tune your robot to the speed that works best for you. In combination with a NEO Vortex Brushless Motor you can really push the limits on the field!

Kit Contents

 REV-21-3005-P28   3in MAXSwerve Module - Pinion 21T (22T C-C)   QTY 1 
 REV-21-3005-P29   3in MAXSwerve Module - Pinion 20T (22T C-C)   QTY 1 
 REV-21-3005-P30   3in MAXSwerve Module - Pinion 20T   QTY 1 
 REV-21-3005-P31   3in MAXSwerve Module - Pinion 19T (20T C-C)   QTY 1 
 REV-21-3005-P34   3in MAXSwerve Module - Pinion 15T (16T C-C) 8mm Keyed   QTY 1 
 REV-21-3005-P35   3in MAXSwerve Module - Pinion 16T 8mm Keyed   QTY 1 


CAD & Drawings