Yeah Racing 48P Hard Coated Aluminum Pinion Gear

Arrma Mod 0.5 Pinion Gear (3.2mm Bore)

Tamiya MOD 0.6 AV Pinion Gear Set (24/25T) [TAM50477]

5mm MOD 0.6 Pinion Gears - SPEED GEARS RATED TO 100 MPH!

Arrma Mod 0.5 Pinion Gear (2.3mm Bore)

Yeah Racing Mod 0.6 Hard Coated Aluminum Pinion Gear (24T) YEA-MG-06P24T

Yeah Racing Mod 0.6 Hard Coated Aluminum Pinion Gear (22T) -MG-06P22T

1Set 21T-25T Aluminum Pinion Gear For 1/10 RC Car Brushed Brushless Motor Parts*