Ecx amp mt db torment circuit 2wd diff locker must-have racing blue aluminum Arrma ecx
Differential locker for ecx amp. Also fits circuit and torment 2wd and amp orange crush. Used but it’s still impeccable cuz it was always in the diff safe from any damage. Set screw is minty no loctite has ever been on it. They don’t make these anymore and I couldn’t find any online anywhere. Lock those rear tires up for straight line speed!!! Get it while you can!! Offers always welcome.Hobbywing Castle Lunsford racing Protekrc rc Protek reefs rc 3s 4s 6s 8s 2s 1s team Gspeed chassis Jim’s bearings supershafty KNK mamba trending racing vitavon typhon grom tlr rpm Robinson racing all racing scorched rc perfect pass PP promodeler m2c racing mt410 Tekno et48 et410 Capra scx10 scx6 scx24 ovonic onyx klinik kraton outcast notorious infraction felony limitless v2 fazon nero senton fury vorteks buggy truggy crawler speed run