How to remove tank from 2010 softail FLSTC

Easy,you need to loose the nut on the top of the dash console,then pull up the dash console and remove the connection wires !
Thats'it.

VOLTAGE REGULATOR Removal/Installation
Disconnect the negative battery cable
Remove the rear fender inner panel raising the back wheel off the ground, remove the 2 bolts securing it at the bottom, push it up to release it as it clips over a locating tab
Disconnect the voltage regulator lead from the silver post on the main circuit breaker.
Prior to removing the voltage regulator wires, note the routing of the wires through the frame. Note the location of cable straps and tie wraps. The wires must be rerouted in the same path.
After disconnecting any straps, leave them in place on the frame as a reference for installation of the wiring.
Disconnect the voltage regulator electrical connector from the alternator stator.
On 2001-on models, Remove the two bolts securing the voltage regulator to the mounting bracket.
Remove the screw and disconnect the ground strap from the mounting bracket. Unhook the wire retainer from the mounting bracket.
Remove the voltage regulator and related wiring from the frame.
Install by reversing these removal steps. Note the following:

Oil tank drain plug is a hose on the right side of the bike that goes down to a fitting on the frame, behind the transmission. The drain plug is threaded into this fitting on the frame and is accessible from under the right frame rail.
Trans drain plug is underneath the trans housing.
Primary drain is to the rear of the primary housing.

Look at the oil tank on your bike from the right side. At the bottom rear corner on the backside, you'll see a large diameter hose that comes out and goes down behind the transmission. Follow the hose all the way down behind the exhaust pipes and you'll see that it plugs onto a crossmember in the frame. Feel on the bottom side of this crossmember and you'll feel the drain plug. It screws into the crossmember from underneath it. Remove the plug and your oil tank drains. Refill with three quarts of 20W50 oil . Your transmission holds 20-24 ounces of oil.

Good Luck
Steve

From the right hand side of the bike. look at the bottom of the oil tank. There is a large hose or pipe going down behind the transmission and coming out below the transmission behind the exhaust system. Follow this hose to the end and you'll find a plug in it. Remove the plug to drain the oil. Now, Harley ran the hose to a crossmember of the frame in the same area and the plug screws in from underneath the bike. I don't know what year they made this change but the drain is located at the end of the large hose under the transmission.

Good Luck
Steve

On all Softail models, look along the bottom of the oil tank from the right side of the bike. You'll see a line or hose going downward towards the transmission. Usually, unless the changed something, the line will come out along the frame down below and behind the transmission. There will be a plug in the end of the line. Remove the plug to drain the oil.

Good luck
Steve

The oil drain is a large diameter hose with a metal plug in it. It runs down along the backside of the frame just behind the transmission on the right hand side of the bike. There is a metal clip welded onto the frame to hold the hose. Take the hose out of the clip, remove the plug, and drain the oil tank. Refill with three quarts of oil

The transmission drain is a small 1/8" pipe plug that takes a Torx wrench to remove. It is located on the right side of the transmisson just below the chrome clutch release cover. The tranny takes 20-24 ounces of H-D trans lube or Syn3 oil. The transmission fills through the large hole in the top of the chrome clutch release cover. It takes a 7/16" hex key to remove the plug, It has a dipstick on the plug.

The oil drain us usually a hose with a plug in it that is held by a clip on the frame. It us usually on the right hand side of the bike just behind and underneath the transmission side cover. Loosen the clamp and pull the plug out. The oil will run out of the tank. Replace plug and add new oil to the tank.

its on the drain hose underneath your oil tank.. softails drain from the tank... not the engine

is the throtle cable free it my be hung up under the tank or somewhere in the routing