If you are standing in front of the car. It is underneath of the drivers side.So you have to replace drain plug from under car.
the drain plug is located on the back side of the oil pan under the car.
The oil tank on the Road King is under the transmission.The drain plug is just like a car drain plug but be carefull the trans drain is under there to, be sure you get the right one.
There is no plug for the radiator, you have to take out the lower hose from under the car and let the radiator drain.
under the car
On the oil pan, under the car. If you can't find the drain plug, you have no business changing your own oil.
there is a drain plug under the bottom of the radiator. just unloosening it und there you have it.
under the car on the oil pan
Look under the car.
Motor oil drain plug is on the bottom of the oil pan. Oil pan is on bottom of motor. Bottom of motor is under car.
oil filter is located on the engine block under the car. drain plug is located on the oil pan.
The oil drain plug is located under the front end of the car, on the rear side of the oil pan.