Aluminum gear box upgrade for Yokomo’s YD2S! Features a quick change differential system which allows you to swap quickly between differentials and quickly test different setups! #YKYD-013BK
The difference is important when you want to change the differential !!
Without the Yeah Racing cage, I have to dismount half of the YD2S
With the Yeah Racing cage, only 4 screws !!
The cage mounts very easily, no game at the pinions in the cage, perfect fit, good anodizing, very nice parts !
Original plastic cage: 29 Grams
Yeah Racing Cage: 53 Grams