Tamiya has released Ball Bearing Set for Tractor Truck 6x4 under Metal Bearings category
This ball bearing set is the Tamiya Semi-Truck range R/C automobiles. The set works extremely well as opposed to the kit standard metal bearings to diminish drivetrain friction/noise and enhance much longer operating time.
• 1260 Ball Bearings x2
• 1150 Ball Bearings x27
• 850 Ball Bearing x1
• worthy of 1/14 6x4 Tractor Truck models, Item 56357 and 56360.