Baker Drivetrain + 1oil Pan installation

FEATURES:

  • 2 piece Billet Aircraft Grade 6061-T6 Aluminum
  • Reduces engine oil temperature by 10 degrees on an 80 degree day.
  • Multiple integral baffles eliminate the stock plastic baffle with springs.
  • BAKER +1 Pan has the feed located in the rear and return in the front for more complete system circulation.
  • Structurally located integral boss for Alloy Art TXR stabilizer.

APPLICATION:

  • 1993 – 2008 FLH MODELS

SKILL LEVEL:

As with most things in life there is no substitute for skill and experience. It is highly recommended by BAKER Drivetrain that when performing this task or any task related to the Drivetrain components on your motorcycle, that you refer to your Factory Service Manual for your specific model of bike.

SOME HAND TOOLS AND shop supplies REQUIRED:

  • 5/8” wrench or socket
  • 3/16” Allen Socket
  • Torque Wrench
  • 3/16” Allen
  • Transmission Fluid - BAKER recommends: Spectro 75W 140 for best performance. other options are: Belray, Redline, or H-D transmission fluid.
  • Motor Oil (20W50)
  • Blue Thread locker

INCLUDED PARTS

The following parts are included as shown in Figure 1.

ITEM

QTY

P/N

DESCRIPTION

1. 126077-99AGasket (H-D)
2. 1 124-TP-5 T Top Oil Pan
3. 12 23205 1/4”-20 x 1” SHCS
4. 2 31R50PD05/16” x 1/2” Dowel
5. 1 5QT-GASGasket
6. 1 123-BP-5 BBottom Oil Pan
7. 8 25C175KCSS/P1/4”-20 x 1 3/4” SHCS S.S.
8. 2 25C150KCSS/P1/4”-20 x 1 1/2” SHCS S.S.
9. 2 25C125KCSS/P1/4”-20 x 1 1/4” SHCS S.S.
10. 2 22H-S05MZero Leak Drain Plug
11. * 45893-993/8” NPT Plug
12. * MM32-0423/8” NPT Elbow Fitting

PREPERATION AND DISSASEMBLY:

PREPARATION:

Support motorcycle on a proper lift or jack. Take extra precautions to make sure motorcycle stays stable and stationary. For your safety place motorcycle in 1st gear.

DISSASSEMBLY:


1. FOR YOUR SAFETY, DISCONNECT BOTH BATTERY CABLES (FAILURE TO DUE SO COULD RESULT IN PERSONAL INJURY).
2. Remove your transmission and oil drain plugs, drain fluids and dispose of at your local recycler.
3. Remove your rear wheel following the Factory Service Manual using proper safety precautions and tools.
4. Some models and or aftermarket exhaust systems might have to be removed in order to remove rear wheel/pivot shaft bolt.
5. With the rear of the motorcycle in the air; rear wheel removed, place a block of wood or two under the motorcycle frame toward the rear (a couple of 4x4’s will work well) to enable you to lower and remove the jack while keeping the motorcycle raised in the rear.
6. Place the jack under the motor with a small block of wood (small enough so it just contacts the bottom of the motor not the frame).
7. Remove your swing arm pivot shaft ¾ of the way or enough to clear the transmission tail section following your Factory Service Manual.
8. Raise the jack under the motor until the tail shaft of the transmission is about an inch above its original location. This will give you the necessary room for removal and installation of the oil pan.


TAKE PRECAUTION WHEN RAISING THE MOTOR AND TRANSMISSION TAIL SECTION THAT YOU DO NOT BIND OR KINK ANY CONNECTORS OR MOTOR MOUNT LINKAGE.
9. Remove the factory oil pan following the Factory Service Manual.


FAILURE TO TAKE PRECAUTIONS WHEN LOWERING THE MOTORCYCLE, OR MOVING JACKS COULD RESULT IN GREAT PERSONAL INJURY. MAKE SURE MOTORCYCLE REMAINS STABLE WHEN PREFORMING TASKS.

Preparation and installation:

BAKER + ONE OIL PAN PREP:

Separate the oil pan by removing the 4 ¼”-20 x 1 ¾” SHCS (one in each corner). 2. Place the bottom pan and middle gasket aside for now.


3. Check for any debris inside the oil pans from shipping, the oil pans must be clean of all debris to avoid engine damage.
4. Clean gasket surface area on transmission with brake cleaner or suitable cleaning solvent using a putty knife.

INSTALLATION:

1. Install the top piece of the oil pan with top gasket supplied in kit (p/n 26077-99A). (See Figure 2)

Figure 2.

2. Install the 12 ¼”-20 x 1” SHCS (see figure 1) using Blue Thread Lock.
3. Make sure gasket is aligned with pan before tightening, snug all bolts evenly. Torque all bolts to 110 in lbs. following figure 3.

Figure 3.

4. Apply a small amount of grease to the bottom pan gasket in each corner. (this will help hold it in place and aid in installation of the bottom pan)
5. Place the BAKER supplied gasket on top of the bottom pan, lining up all holes.
6. Install the bottom pan by sliding it under the top pan and then lining up the dowels, pushing into position until fully seated. (Figure 4)

Figure 4.


IT IS CRITICAL THAT CARE IS TAKEN WHEN INSTALLING THE BOTTOM PAN SO THAT THE GASKET DOES NOT GET DAMAGED OR TORN .
8. Install the bolts with Blue Thread Lock referring to figure 1, making sure gasket stays lined up, snug bolts.
9. Torque to 110 in lbs. following figure 5.

Figure 5.

10. Reinstall the swing arm pivot bolt following the Factory Service Manual.
11. Reinstall the rear wheel following the Factory Service Manual.
12. Fill transmission with 20-24 fl oz of transmission fluid for 1993-2006, or 32 fl oz for 2007-newer. Fluid can be checked by removing the oil level plug.
13. Fill oil pan with 4 ½ quarts of 20W50 H-D oil or customer preferred oil. Check oil level and add as required.

installation:

Once the maiden voyage had been made around the block or down the road. Take the time to double check all fasteners for tightness. Also with the bike as close to level as you can safely get it, and the transmission fluid / oil warmed up, double check the level of the fluids. Top off if necessary.