How to Maintain Your Servos for Peak Performance

Even the most high-end servo needs some TLC. Regular maintenance not only protects your investment but also keeps your RC car consistent and competitive. Here’s how to keep your servo in race-ready shape.

1. Clean Your Servo Regularly:

After every few runs (especially off-road), wipe down your servo with a microfiber cloth. If you run in dusty or wet conditions, remove it and inspect for grime. Use a soft brush to get into the heat sink fins or between mounting tabs.

2. Tighten Mounting Hardware:

Vibrations from jumps or crashes can loosen mounting screws. Periodically check that everything is snug. Loose hardware can allow servo movement that affects steering alignment or leads to binding.

3. Monitor Heat: 

Overheating is often a sign of overworked electronics. After a run, touch your servo case—if it’s too hot to hold, something's wrong. Reduce steering throw via EPA, or move to a higher torque servo that handles stress better.

4. Waterproofing Care:

Try to keep liquids away from any of your electronics. Even if they are rated to handle getting wet, it's better to keep liquids away to ensure the longevity of the equipment.

5. Inspect Wiring and Connectors:

Frayed wires or cracked insulation can cause brownouts or glitches. Check your servo leads, especially where they bend. Replace or shorten cables as needed.

6. Re-lubricate Gears:

We will rebuild your servo if you file a warranty claim - lifetime warranty on gears