Ball Bearings Kit For Nitro Race RS4 MT RC Car With Rubber Sealed Closures Double Sided Seals Low Friction Grease Corrosion Resistant Chrome Steel 52100 Balls Low Friction Cage ABEC 1 Precision Set

High-Quality Ball Bearing Kit for RS4 MT, 18 pcs
✔️ 18 bearings, chrome steel 52100, ABEC-1, rubber sealed

This ball bearing kit is designed to upgrade the drivetrain on the RS4 MT Nitro Race truck by replacing worn bearings with a corrosion-resistant chrome steel set. It helps deliver smoother rotation, longer life, and better handling on rough tracks.

✅ 18 bearings included in a single kit
✅ Chrome steel 52100 balls for durability and wear resistance
✅ ABEC-1 precision for consistent rotation
✅ Rubber-sealed, dual-sided closures protect against dust and moisture
✅ Pre-lubricated with low-friction grease for immediate use
✅ Corrosion-resistant construction for tough RC environments

💡 What is a sealed ball bearing set used for in RC cars and trucks? This handy upgrade keeps the drivetrain rolling smoothly and protects against dust.

- reduces friction and wear on axles and gears - improves durability in dusty/off-road conditions - provides consistent rotation under racing or bashing - compatible with common RC chassis including RS4 MT platforms