TAMIYA Hop Up Options TA08 Lightweight Ball Differential Set 22040 No.2040 OP.2040 (37T)

[This is a useful part for improving the performance and setting of RC cars] A ball differential with a slim type differential pulley. Using it at the rear increases the stability of the machine. The dimensions of each part of the aluminum differential joint have been revised to reduce weight. Can be used for TA08, TA07, and TRF420. [Basic specifications] Set includes aluminum differential joint (A/B), ball differential pulley (37T), differential plate, 850 bearing x 2, 3mm steel balls x 12, 1/16 inch steel balls x 8, ball differential grease, etc.