https www quadifyrc com rccarreviews wl toys 104009 monster truck review drives great with 1 key issue fbclid IwAR3RaKVPUGIcr4cd5D3efrN3YVTIVnUZIkif1dMYfeycoB7nTK0Wmk0tYggDescription Basic informationScale 1 10Model WltoysSpeed 45km hPower systemESC receiver are in one part brushlessMotor 550 brushedServo 3 line 17gTransmitterFrequency 2 4GHZ Battery 4XAA battery not included Battery 7 4V 1500mAhothersCharge time 3h USB lineUsing time 8minControl distance 100mFunction forward backward left rightProportional control proportional controlDimensionSize 38 27 5 19 5cmPackage size 40 29 21CMWeight 3 029kgFeature 1 Four wheel independent suspension system simulation of metal shock absorbers adjustable design of the whole car pull rod 2 550 high power drive motor is more powerful 3 Abrasion resistance the use of metal gears 4 The bearing and steel drive shaft of the whole vehicle greatly increase the service life of the remote control vehicle Package included 1 RC Car1 Controller1 Rechargeable battery built in 1 Charger