최악의 RC 데이 : YK4061 & MJX 10306 Mustang

Perhaps because today was a very mentally draining day, I took my RC car out, but a series of mishaps occurred, starting with the battery strap snapping. The YK4061 started running wild due to a miscalculation, so I hurriedly descended the mountain for safety. There were similar symptoms last time as well, but it hasn't been fixed. Because of this, I took my MJX Mustang to Han River Park. Just as I was about to finish, the worst happened.