HPI RS4 PRO 2 W/ Steering Electric On-road Bearing set

This ball bearing set is designed for the RS4 PRO 2 electric on-road chassis, offering sealed closures and high chromium steel balls with low friction grease to keep steering smooth and gears protected on pavement or track.

✅ Set of 22 bearings for RS4 PRO 2 on-road chassis
✅ Rubber-sealed closures protect against dust and moisture
✅ Chrome steel 52100 balls for durability
✅ ABEC-1 precision with low-friction grease lubrication

💡 What is a sealed ball bearing set used for in RC cars?
A handy upgrade that helps the drive train stay smooth and last longer while protecting internal parts from dust and moisture.
- Helps deliver consistent steering and response on pavement
- Reduces wear on axles and gear shafts in on-road setups
- Sealed closures and chrome steel balls resist contaminants
- ABEC-1 precision supports reliable rotation under load