Yokomo BB-84-4A 4x8x3mm Steering Bearing Pack 4 pcs  [BB-84-4A]

Steering control with precision bearings

The Yokomo BB-84-4A 4x8x3mm ball bearings are reliable parts for achieving smooth steering action in RC models. Compatible with the Drift Package lineup, these bearings measure 4mm inside by 8mm outside and come as four units per pack. They serve as direct replacements or routine upgrades for steering pivots.

Performance advantages

These bearings reduce internal resistance in steering linkages, which helps produce cleaner inputs and more consistent turns. Riders aiming for accurate line holding or repeatable drift entries will find the reduced play beneficial.

Simple fit and broad compatibility

The standard 4x8x3mm dimension fits many 1/10 scale setups, letting hobbyists swap bearings quickly during maintenance. The installation process is user friendly, requiring basic hand tools and care when seating the bearings.