Yeah Racing Hard Coated 64P Aluminum Pinion Gear Set (17, 18, 19, 20, 21, 22T) (3.17mm Bore) Bullet About the EZ Dual Servo

About the EZ Dual Servo BEC

sealed differential case

and screw pins (4)

these tires are pre-mounted to Traxxas Weld wheels and feature a 12mm hex

Realistic chassis

Yeah Racing Hard Coated 64P Aluminum Pinion Gear Set (17, 18, 19, 20, 21, 22T) (3.17mm Bore) Bullet About the EZ Dual ServoThe Yeah Racing Hard Coated 64P Aluminum Pinion Gear Set is a great option for fine tuning your 1 10 chassis. These pinions are titanium coated 7075 aluminum. This allows for a super smooth pinion for better drivetrain efficiency. Features: Perfect for 1 10 scale using a 540 motor Made from 7075 aluminum Includes: (1) 64P 17T Pinion (1) 64P 18T Pinion (1) 64P 19T Pinion (1) 64P 20T Pinion (1) 64P 21T Pinion (1) 64P 22T Pinion (1) Carrying Case