Traxxas 14-T 32-P Heavy Duty Machined Hardened Steel 3mm Shaft RC Pinion Gear - 3944X VHA (Variable Height Axle) and other models where precise

and other models where precise CG placement is critical to stable flight

so both axles are covered in one purchase

Compatible multi-cell battery pack (sold separately)

Key specs include 120A

Key specs include 120MM

Traxxas 14-T 32-P Heavy Duty Machined Hardened Steel 3mm Shaft RC Pinion Gear - 3944X VHA (Variable Height Axle) and other models where preciseThe Traxxas TRX3944X is a 14 tooth, 32 pitch pinion gear machined from hardened steel and designed to fit 3mm motor shafts across a wide range of Traxxas RC models. It includes a set screw for secure shaft retention and is built to handle the demands of high torque drivetrain setups. This is a direct replacement RC pinion gear that also suits hobbyists looking to adjust their gear ratio for different driving conditions. Key Features 14 tooth, 32 pitch