Description
CNC machined light weight precision gear with standard 4140 steel reduce rotating mass and increase efficiency. Case hardened steel for durability. Heavy duty 4mm set screw for brushless power.
Features:
-Etched for easy identification
-Less rotating mass for quicker motor acceleration
-Choose from 13 to 41 tooth gears
-48 pitch teeth with standard 3.17mm bore.
-Includes set screws
Order 5 or more pinions at once you may use coupon code PINION10 in the checkout to get 10%!