This ball bearing set completely replaces the stock synthetic bushings inside Tamiya Hornet kit along with other Tamiya automobiles. Utilizing ball bearings increases drive effectiveness alongside increase battery pack run time performance.
• 1150 Ball Bearings x9
• 850 Ball Bearing x1
• suitable for these framework kits: Hornet, Grasshopper, Grasshopper II, Super Storm Dragon, CW-01 framework (meal Box), Mad Bull, Mad Fighter, increasing Fighter.