Specification:Brand: LESUItem Condition: New, Unpainted and UnassembledMaterial: Stainless Steel, Aluminium Alloy, PlasticSize: 488*214*215.6mmWheelbase: 227.8mmID: LS-RD-A0009-KITThe Package Includes:1/14 RC Hydraulic Road Roller Model Body PartsMotorServoESCHydraulic SystemLight SystemSound System The Package Does Not Include:Remote Control and ReceiverBatteryChargerHydraulic OilParameters:Turning radius/meter: 0.88Minimum ground clearance/mm: 37.7Front wheel specification/mm: diameter 110 * width 180Rear wheel specification/mm: diameter 110 * width 45.5Maximum pressure of hydraulic workstation/mpa: 3Rated pressure of hydraulic workstation/mpa: 2Number of reversing valves: 2Number of hydraulic pumps: 1 Features:1. Rear wheel drive, rear axle built-in differential.2. Towing hook is attached at the rear of the body.3. Precision hydraulic system: more coordinated, smooth and linear action.4. Hydraulic front shovel, more flexible and convenient operation.5. The front wheel tilt angle can be adjusted, with a wide range of use.6. The door, cab, rear tail cover and small side door can be opened.7. Whole vehicle simulation light and sound system8. Hydraulic steering If you have any questions or are not sure whether it is the correct item you want, pls feel free to contact me before purchasing.