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Single Speed, Single Reduction Gearbox

In stock
Compatible with products and accessories.
FRC legal.

Three Motor Pinions + One Cluster Gear + One Stage + AGMA 11 quality gears + Teflon Infused Ceramic Coating = The Highest Efficiency available to FIRST ® Robotics Competition teams!

Less moving parts, less complexity. Get all the reduction you need in one stage using the VEXpro 64-tooth, 72-tooth, or 84-tooth gears.

  • Ratios: 5.33:1, 6:1, 7:1
  • Designed for use with up to 3 motors
  • AGMA 11 quality gears with teflon infused ceramic coating
Grouped product items
Product Name SKU Qty
Single Speed, Single Reduction Gearbox (64/12, 3 Motor) Single Speed, Single Reduction Gearbox (64/12, 3 Motor)
$59.99
217-2745
Single Speed, Single Reduction Gearbox  (72/12, 3 Motor) Single Speed, Single Reduction Gearbox (72/12, 3 Motor)
$59.99
217-2748
Single Speed, Single Reduction Gearbox  (84/12, 3 Motor) Single Speed, Single Reduction Gearbox (84/12, 3 Motor)
$59.99
217-2752
  • (3) 12t CIM Motor Gear (Steel) w/ Mounting Hardware
  • (1) Drive Gear (64, 72, or 84 tooth)
  • (1) 1/2" Hex Output Shaft
  • (2) Bearings
  • (2) Gearbox Plates w/ Mounting Flanges
  • (All) Required Assembly Hardware

Gears: 7075 T6 Aluminum with teflon infused ceramic coating
Shafts: 7075 T6 Aluminum
CIM Input Gear: 4140 Steel

Single Speed, Single Reduction Gearbox (64/12, 3 Motor) (217-2745): 1.0 lbs
Single Speed, Single Reduction Gearbox (72/12, 3 Motor) (217-2748): 1.2 lbs
Single Speed, Single Reduction Gearbox (84/12, 3 Motor) (217-2752): 1.6 lbs

Inputs: Up to three CIM-style motors

Output Shaft: 1/2" HEX

Gearbox Reductions:
64/12 = 5.33:1
72/12 = 6:1
84/12 = 7:1

VEXpro gears require lubrication. We recommend white lithium grease.