The Tamiya 15269 DR Round Hole Bearing Set is aimed at improving rotational smoothness in Mini 4WD assemblies. By cutting friction at the wheel interface, these bearings help a Dangun Racer sustain speed with reduced mechanical losses, making them a useful tuning part for both casual runs and competitive events.
This set works with many Mini 4WD wheels that take round hole bearings and is simple to fit into existing wheel hubs. It is suitable for modelers who want a straightforward upgrade to reduce rolling resistance without changing core drive components.
Fitting the Tamiya 15269 bearings can yield smoother wheel spin and less wear on axle bearings and hubs. The decreased drag supports more consistent lap times and can help extend the service life of drivetrain parts.
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