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20 DP Motor Pinions (16 Choices)

As low as $0.00
In stock
Works with
products and accessories.
FRC legal.

7075 T6 Aluminum and 4140 Steel pinions reduce weight and rotational inertia of your gearbox. The VEXpro teflon infused ceramic coating greatly reduces the friction of your gearbox at the initial motor reduction (where drag has the most effect on the system).

20 DP Pinions will allow you to create the same exact reduction you’ve been creating with the VEXpro 32 DP gears but in a smaller, more compact space.

VEXpro offers 20 DP gears specifically sized for some of the most popular motors in FRC, including the Falcon 500, CIM, & RS550.

  • 14.5 degree pressure angle
  • Mounts to various sized FRC motors
  • Mounts to other motors or gearboxes using a similar shaft

Note: Tight Fit Falcon Pinions are slightly out of tolerance, resulting in a tight fit on the Falcon Shaft. They have been re-kitted into 6-packs, and are sold at a discount. Tight Press Falcon Pinions may require some shaft sanding to become a slip fit.

* a product option is temporarily out of stock
 
Falcon 500
 
CIM / Mini CIM Motor
 
RS 550 Series
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20 DP Motor Pinions (16 Choices) Shareable Icon
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Motor Type Tooth Count Motor Pinion SKU Configure
Falcon 500 8 8T Steel Spur Gear (20 DP, 10T Center Distance, Falcon Motor) 217-6915 Select
Tight Fit 8T Steel Spur Gear (20 DP, 10T Center Distance, Falcon Motor) (6-Pack) 217-7588 Select
9 9T Steel Spur Gear (20 DP, 10T Center Distance, Falcon Motor) 217-6916 Select
Tight Fit 9T Steel Spur Gear (20 DP, 10T Center Distance, Falcon Motor) (6-pack) 217-7589 Select
10 10T Steel Spur Gear (20 DP, 12T Center Distance, Falcon Motor) 217-6917 Select
Tight Fit 10T Steel Spur Gear (20 DP, 12T Center Distance, Falcon Motor) (6-pack) 217-7590 Select
11 11T Steel Spur Gear (20 DP, 12T Center Distance, Falcon Motor) 217-6918 Select
Tight Fit 11T Steel Spur Gear (20 DP, 12T Center Distance, Falcon Motor) (6-pack) 217-7591 Select
12 12T Steel Spur Gear (20 DP, Falcon Motor) 217-6919 Select
Tight Fit 12T Steel Spur Gear (20 DP, Falcon Motor) (6-pack) 217-7592 Select
13 13T Steel Spur Gear (20 DP, 14T Center Distance, Falcon Motor) 217-6921 Select
Tight Fit 13T Steel Spur Gear (20 DP, 14T Center Distance, Falcon Motor) (6-pack) 217-7593 Select
14 14T Steel Spur Gear (20 DP, Falcon Motor) 217-6922 Select
CIM Motor 9 9T Steel Spur Gear (20 DP, 10T Center Distance, CIM Motor) 217-6335 Select
10 10T Steel Spur Gear (20 DP, 12T Center Distance, CIM Motor) 217-6334 Select
11 11T Steel Spur Gear (20 DP, CIM Motor, 12T Center Distance, With Mounting Hardware) 217-3107 Select
12 12T Steel Spur Gear (20 DP, CIM Motor, With Mounting Hardware) 217-3099 Select
12T Aluminum Spur Gear (20 DP, CIM Motor, With Mounting Hardware) 217-2614 Select
13 13T Steel Spur Gear (20 DP, CIM Motor, 14T Center Distance, With Mounting Hardware) 217-3416 Select
14 14T Steel Spur Gear (20 DP, CIM Motor, With Mounting Hardware) 217-3414 Select
RS 550 6 6T Steel Spur Gear (20 DP, 8T Center Distance, RS550 Motor) 217-6333 Select
8 8T Steel Spur Gear (20 DP, 10T Center Distance, RS550 Motor) 217-6367 Select

VEXpro Gear Reference Guide

Can't tell a 40T gear from a 42T, but don't want to count the teeth? The VEXpro Gear Reference guide contains 1:1 outlines of all VEXpro gears for quick identification.

Click here to download the VEXpro Gear Reference Guide. Note: Calibrate your printer scaling by printing the first page and checking the 1" line in the bottom right.

Or use the West Coast Products Gear Calculator to ensure your robot is properly designed and you know exactly what to order!

This image shows the amount of space that can be saved by using 20 DP gears over 32 DP gears. These assembly on the left is using an 6T and 50T gear, while the assembly on the right is using a 12T and 100T. This equates to the same gear reduction, in a fraction of the space!

Gears that include mounting hardware (217-3107, 217-3099, 217-2614, 217-3416, 217-3414)

  • (1) Selected Gear Type
  • (2) Press-On Retaining Rings
  • (2) 2mm Key
  • (3) #10-32 x 0.500" button head cap screw
  • (3) #10-32 x 0.500" socket head cap screw

Gears without mounting hardware

  • (1) Selected Gear Type

Falcon 500 Gears

  • (1) Selected Gear Type
  • (3) #8-32 x 0.500" Star Drive Screw (276-4992)
  • (3) #10-32 x 0.500" button head cap screw
  • (3) #10-32 x 0.500" socket head cap screw
  • 7075 T6 Aluminum or 4140 Steel
  • Aluminum Gears - Teflon Infused Ceramic Coating
  • Steel Gears - Black Nitride

Falcon 500 Motor Pinions

  • 217-6915: 8T Steel Spur Gear (20 DP, 10T Center Distance, Falcon Motor) - 0.02 lbs
  • 217-6916: 9T Steel Spur Gear (20 DP, 10T Center Distance, Falcon Motor) - 0.03 lbs
  • 217-6917: 10T Steel Spur Gear (20 DP, 12T Center Distance, Falcon Motor) - 0.04 lbs
  • 217-6918: 11T Steel Spur Gear (20 DP, 12T Center Distance, Falcon Motor) - 0.04 lbs
  • 217-6919: 12T Steel Spur Gear (20 DP, Falcon Motor) - 0.04 lbs
  • 217-6921: 13T Steel Spur Gear (20 DP, 14T Center Distance, Falcon Motor) - 0.07 lbs
  • 217-6922: 14T Steel Spur Gear (20 DP, Falcon Motor) - 0.07 lbs

CIM Motor Pinions

  • 217-6335: 9T Steel Spur Gear (20 DP, 10T Center Distance, CIM Motor) - 0.02 lbs
  • 217-6334: 10T Steel Spur Gear (20 DP, 12T Center Distance, CIM Motor) - 0.04 lbs
  • 217-3107: 11T Steel Spur Gear (20 DP, CIM Motor, 12t Center Distance, With Mounting Hardware) - 0.083 lb
  • 217-3099: 12T Steel Spur Gear (20 DP, CIM Motor, With Mounting Hardware) - 0.083 lb
  • 217-2614: 12T Aluminum Spur Gear (20 DP, CIM Motor, With Mounting Hardware) - 0.055 lb
  • 217-3416: 13T Steel Spur Gear (20 DP, CIM Motor, 14t Center Distance, With Mounting Hardware) - 0.102 lb
  • 217-3414: 14T Steel Spur Gear (20 DP, CIM Motor, With Mounting Hardware) - 0.1 lb

RS550 Motor Pinions

  • 217-6333: 6T Steel Spur Gear (20 DP, 8T Center Distance, RS550 Motor) - 0.02 lbs
  • 217-6367: 8T Steel Spur Gear (20 DP, 10T Center Distance, RS550 Motor) - 0.02 lbs

VEXpro gears require lubrication. We recommend white lithium grease.