Description Basic informationBrand JJRC Models Q141Model 1 16Speed 38km hPower systemESC and receiver are 2 in 1 30AMotor brushed 390Servo 5 line 17gTransmitterFrequency 2 4 GHZBattery 3XAA battery not included Battery 7 4V 18650 1300mAh Li ionothersCharge time 180minUsing time 20 minControl distance 60mFunction forward backward left rightProportional control proportional controlDimensionProduct size 32 20 5 14 CMRemote control size 13 7 5 21 CMWheelbase 185 mmAxle base 172mmTire diameter 82mmPackage size 33 5 19 4 23 7 CMWeight 1800g Features 1 Designed with a simulation structure it has a real car handling feel achieving full proportional continuously variable transmission high speed driving rapid acceleration deceleration braking reverse left turn right turn 2 Applicable sites flat sandy muddy and grassland 4 Four wheel drive front and rear upright spring shock absorption dual wishbone independent suspension system 3 2 4G full proportion synchronous remote control system Full proportion throttle steering 5 2 4G anti splash water four way 30A integrated electrical regulation reception 6 Front wheel cross ball universal joint transmission shaft rear wheel split dog bone transmission shaft 7 Five wire 17G steering gear 8 Ultra strong battery power 7 4V 18650 1300mAh Li ion battery T plug discharge rate 10C 9 The entire vehicle adopts 16 ball bearings 10 Metal second floor metal front and rear arm codes metal middle transmission shaft 11