Kyosho Ball Bearing 2x5x2.5mm (4)

The Kyosho Ball Bearing 2x5x2.5mm (4) is a genuine OEM spare, supplied as a pack of four bearings under part number K.BRG401. This compact metric size is commonly used in small-scale RC models and precision mechanisms where smooth, consistent rotation and reduced friction are required.

Use these bearings as like-for-like replacements during routine maintenance or rebuilds when 2x5x2.5mm is the specified size. Kyosho OEM sourcing helps ensure reliable fit and performance when installed in appropriate assemblies.

Suggested compatibility: assemblies that specify 2x5x2.5mm bearings, including micro drivetrains, steering bellcranks and gearbox shafts across various RC platforms.

Key Details

• Size: 2x5x2.5mm (inner diameter x outer diameter x width)
• Quantity: 4 bearings
• Part Number: K.BRG401
• Brand: Kyosho