FT Aluminum Pinion Gear, 21T 48P, 1/8 shaft
Replace your standard pinion gears with these lightweight,
hard-anodized versions for slight weight savings, quicker
identification, and longer life...
Hot Racing brushless Black steel 48 Pitch 21 Tooth Pinion Gear.FEATURES:CNC Machined Lightweight Precision Gears with Standard 4140 steelReduce internal rotating mass and Increase efficiency...
This is a 48 pitch pinion gear made out of an alloy steel material. Availablein sizes from 12 to 35 teeth choose the number that will work best for you.