Tamiya TT-01 Type E RC Ball Bearing Set - 54025

The Tamiya TT-01 Type E Ball Bearing Set (TAM54025) is a full 20-bearing replacement kit designed specifically to upgrade or restore the Tamiya TT-01 Type E touring car chassis. Swapping out the plastic bushings found on standard TT-01 Type E builds for sealed ball bearings reduces drivetrain friction across the entire car, helping the motor run more efficiently and improving rolling smoothness throughout the drivetrain. This is one of the most widely recommended first upgrades for anyone running or building a TT-01 Type E.

Key Features

• Full set of 20 bearings covers every bushing position on the TT-01 Type E chassis in one purchase.
• Sealed ball bearings replace the standard plastic bushings, reducing drivetrain friction and improving rolling efficiency.
• Compatible with Tamiya's TT-01 Type E chassis, a widely used platform for electric touring car builds and kit builds.
• Straightforward drop-in fitment — no chassis modifications required.
• Part number TAM54025 makes it easy to confirm the correct set for your build.

What's Included

• 20 x sealed ball bearings sized to fit all positions on the TT-01 Type E chassis

What You Need

• Tamiya TT-01 Type E chassis or completed TT-01 Type E kit build to install these bearings
• Basic RC tools (screwdrivers, bearing press or suitable tool for seating bearings) for installation