We are offering bmw new brand toy bike double battery, double motor, gears, look, accelerator for speed, ignition sound on start, mp3 music, can weight upto 18kg to 25 kg , battery recharging time 6 to 7 hr., play time 1 to 3 hr., can speed 3 to 7 km hr., can play music of your choice through, auxiliary wire, suitable for the age group of 2-9 we can also visit our web site.