Description Basic informationBrand YIKONGItem No YK4107Scale 1 10Color Blue green goldPower SystemESC Hobbywing WP 1060 2 in 1 esc with xt60 plugMotor 550 brushed motorServo 25KG high torque metal gear steering servoTransmitterX10P 350 Remote ControllerFrequency 2 4GChannel 10CHRemote Distance About 350 400mRequired Battery 4X 1 5V AA battery not included BatteryRecommended Battery 3S 5200mAh XT60 Lipo battery not included OthersMaterial Plastic hardware and electronic partsGear Ratio 14T high speed 30 20 low speed 70 30DimensionCar Size 521 267mmWheelbase 325mmGround Clearance 65mmBox Size 610 300 300mm Features New design steering gear buffer protection deviceUltra low center of gravity gearbox designMolded plastic wheel fenderOptional parts not included in the car one piece designed frame rails endure high impact front and rear counterweights tungsten steel cylinder adjustment weightOptional parts not included in the car counterweights on the front axles tungsten steel adjustment weightOptional parts not included in the car counterweights on the rear axlesRemote control locking front and rear differential with 2 speed transmission highlow speed Oil fill and all metal shock setRemote control full led light system lighting control button in the transmitter2 4G 10CH transmitter with optional driving modesCrawler tires designed for competition levelFull metal gear with plastic spur gearFull ball bearingFront and rear portal axles with high ground clearanceFront metal u