TAMIYA OPTIONS Ball differential set HOP-UP OP-663 (TT-01/TGS)

For TT-02 TYPE-S chassis/TT-02 TYPE-SR chassis... Used in conjunction with 53806. For TT-02B chassis... Before: Insert the MB16 6mm O-ring into the joint cup. After: Put MB16 into N1. For the TT-02RR chassis... Use the wheel axle and drive shaft included in the kit together with 53806. For TT-02 chassis/TT-02D chassis...Cannot be used in combination with 54874. The LSD (Limited Slip Differential) provides traction even when one wheel is lifted, and is an essential part for improving performance. Set includes assembled ball differential, gear box joint, etc. Color: Multicolor