They do actually, that's the Stop-button on the control. Since i tossed all that out, I will make sure the brake-servos lock up the front-wheels if it losses ra

They do actually, that's the Stop-button on the control. Since i tossed all that out, I will make sure the brake-servos lock up the front-wheels if it losses radio on mine. As my son is very young, i will be in full control until he is getting older, removing the ability for him to just hit a switch and ride off into the sunset.