High quality bearings are a simple way to improve how an RC car delivers power through the drivetrain. The Yokomo BB-1510PA 10x15x4mm Super Precision Bearings are made to close tolerances to minimise drive loss in front and rear gearboxes, offering consistent operation for regular track or club use.
These bearings suit gearbox locations where 10x15x4mm parts are specified and help decrease friction under rotation. The net effect is steadier acceleration and less wasted energy in the drivetrain system.
Before fitting, clean shafts and bores to remove contaminants and press bearings evenly to avoid stress on the race. Apply a light grease or oil suitable for bearings and recheck after a few runs to ensure smooth operation.
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