The Team XRAY M18T Ball Bearing Set from 3Racing, model M18T-28, converts the chassis from bushings to precision ball bearings to cut friction and improve component longevity. This upgrade delivers smoother rotation across diff, wheel hubs and idlers, helping the car feel more responsive on track.
Ball bearings let shafts and wheels turn with rolling contact rather than sliding, reducing mechanical drag. The 3Racing M18T-28 set reduces drivetrain resistance, which can make steering inputs and throttle transitions feel crisper for drivers who tune setups regularly.
Ensure each bearing is fully seated and free of side load after installation. Apply a light bearing oil for long term performance, and avoid over packing with grease. Clean and relubricate bearings if the car has been driven in mud or heavy dust.
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