Is your transmission squeaking or skipping? Does the motor run but the vehicle no longer moves properly? The motor pinion is the small gear that transmits power from the motor to the transmission crown gear. When it is worn or damaged, the transmission becomes noisy and inefficient.
This Motor Pinion 16101-6308 (Brushless) is the exact original pinion installed at the factory on the Brushless (PRO) versions of your SCY. It mounts directly on the shaft of the 6314 brushless motor and transmits power to the crown gear.
What this pinion changes for your RC
⚡ Restored Efficient Transmission: This new pinion meshes perfectly with the crown gear. You regain a quiet and efficient transmission.
💪 Reinforced Teeth: The pinion teeth are precisely cut for optimal meshing. They resist wear and transmission stresses.
🎯 Brushless Specific: This pinion is specifically designed for 6314 brushless motors. It offers the optimal gear ratio for these powerful motors.
🔧 Simple Installation: Remove the old pinion from the motor shaft, install the new one, and adjust the mesh with the crown gear. 15 minutes flat.
Verified Compatibility
This pinion is compatible with the following models (BRUSHLESS PRO VERSION only):
• SCY 16201 PRO • SCY 16202 PRO
⚠️ Warning: This pinion is ONLY for 6314 brushless motors. For standard Brushed versions, use the pinion adapted to the brushed motor.
Technical Specifications
Reference: 16101-6308
Type: Brushless motor pinion
Motor Compatibility: Brushless 6314
Contents: 1 pinion
FAQ: Pilots' Questions
Expand to see the answers.
How do I know if my pinion is worn?
If the transmission squeaks, if you hear clicking noises, or if the motor runs but the vehicle no longer moves properly, the pinion is probably worn. Inspect visually: broken or worn teeth indicate it needs to be replaced immediately.
How to adjust the pinion-crown mesh?
After installation, check the mesh by turning the motor by hand. It should turn freely without any tight spots. Use a sheet of paper between the pinion and crown gear: it should pass with slight resistance. Adjust the motor position if necessary.
Pro tip to extend lifespan
Regularly lubricate the pinion and crown gear with special silicone grease for RC. A well-lubricated mesh reduces wear and extends lifespan. Avoid sudden wheel locks that create huge stress on the pinion. Clean the pinion after each session on dusty terrain.