SCREAMIN EAGLE X OHLINS INVERTED FORK INSTALLATION KIT

941005632025-01-23

GENERAL INFORMATION

HARLEY-DAVIDSON DEALER INSTALL ONLY

Table 1. General Information

Kits	Suggested Tools	Skill Level⁽¹⁾
45400390, 45400391	Safety Glasses, Torque Wrench, DIGITAL TECHNICIAN II (Part Number:HD-48650)

(1) Special tools or techniques required for installation

KIT CONTENTS

Figure 1. Kit Contents: Screamin Eagle Ohlins Inverted Fork Installation Kit

Table 2. Kit Contents: Screamin Eagle Ohlins Inverted Fork Installation Kit

Verify that all contents are present in the kit before installing or removing items from vehicle.
Item	Qty	Description	Part No.	Notes
1	1	Dash nacelle cover, right	70901279	Fixed fairing vehicles
2	1	Dash nacelle cover, left	70901085	Fixed fairing vehicles
3	4	Cup washer	56159-73
4	2	Screw, hex socket head	2934
5	2	Flat washer	6150W
6	7	Screw, hex socket head	10201326
7	2	Screw with lock patch	12600032
8	2	Screw, TORX socket button head	10200223
9	2	Cap, bleeder screw	42853-06
10	2	Bleeder screw	41783-08
11	1	Caliper, brake, left	41300217
12	1	Caliper, brake, right	41300218
13	8	Washer, M10, copper	41751-06A
14	1	Fork stem and lower fork bracket assembly	45900331	Fixed fairing vehicles
14	1	Fork stem and lower fork bracket assembly	45900310	Fork mounted fairing vehicles
15	2	Push-in fastener	11785	Fixed fairing vehicles
16	1	Bearing, steering head, greased	45800043
17	1	Dirt guard, steering head bearing	45800051
18	1	Top washer, steering stem	45700070
19	1	Screw, TORX socket head	881A
20	1	Upper fork stem bracket	45900332A	Fixed fairing vehicles
20	1	Upper fork stem bracket	45900321A	Fork mounted fairing vehicles
21	2	Bearing cup, steering head	45700010
22	4	Screw, flange button head	10200922
23	1	Cover, fork tube, left	45800157
24	1	Cover, fork tube, right	45800158
25	1	Deflector, air	57001703A	Fork mounted fairing vehicles
26	1	Axle, front	43000300A
27	1	Wheel spacer, domed, right	42400019
28	1	Wheel spacer, domed, left	40984-10
29	1	Brake line, ABS, right (not shown)	41800915	Fixed fairing vehicles
29	1	Brake line, ABS, right (not shown)	41800918	Fork mounted fairing vehicles
30	1	Brake line, ABS, left (not shown)	41800914	Fixed fairing vehicles
30	1	Brake line, ABS, left (not shown)	41800917	Fork mounted fairing vehicles

GENERAL

Instruction sheet is also available electronically. To verify you are using the most current version available, do one of the following:

Go to h-d.com/isheets
Scan QR code in upper left corner of the instruction sheet

NOTE

This instruction sheet may have a Supplemental Video to assist installer in clarifying a certain part of the assembly. A linked video would be located at the end of this instruction sheet.

Models

For model fitment information, see the Parts and Accessories (P&A) Retail Catalog or the Parts and Accessories section of www.harley-davidson.com.

Contact Harley-Davidson Customer Support Center at 1-800-258-2464 (U.S. only) or 1-414-343-4056.

Installation Requirements

WARNING

Rider and passenger safety depend upon the correct installation of this kit. Use the appropriate service manual procedures. If the procedure is not within your capabilities or you do not have the correct tools, have a Harley-Davidson dealer perform the installation. Improper installation of this kit could result in death or serious injury. (00333b)

NOTE

This instruction sheet references service manual information. A service manual and CVO supplement service manual for the year and model motorcycle is required for this installation and is available from:

A Harley-Davidson dealer.
H-D Service Information Portal, a subscription-based access available for most 2001 and newer models. For more information see Frequently ask questions about subscriptions.

These items are available at your local Harley-Davidson dealership.

2024-later Street Glide (FLHX) and Road Glide (FLTRX): Separate purchase of Screamin Eagle Ohlins Inverted Fork Legs (Part No. 45400392 or 45400393) is required.
2025 Street Glide Ultra (FLHXU): Separate purchase of Screamin Eagle Ohlins Inverted Fork Legs (Part No. 45400392 or 45400393) is required.
Axial Mount calipers to radial mount caliper requires Anti-lock Braking System (ABS) re-flash using Digital Technician II (DT II)..

PREPARE

1.	Secure motorcycle for service. See service manual. a. Set motorcycle upright. b. Raise front wheel for service. c. Secure with tie-downs.
2.	Remove left saddlebag. See service manuals.
3.	Remove left side cover.
4.	Remove main fuse. See service manual.

REMOVE FAIRING

Fork Mounted

1.	Remove outer fairing. See service manual.
2.	Remove air deflector assembly. See service manual.
3.	Remove dash panel. See service manual.
4.	Detach fairing for service.
5.	Detach: a. See Figure 2. Disconnect harness connectors (1). b. Remove wire ties (2). c. See Figure 3. Remove screws (1). d. Remove fairing (3). e. Place fairing on non scratch surface.
6.	Remove and discard Original Equipment (OE) air deflector assembly.

1	Connectors (2)
2	Wire ties (3)

Figure 2. Inner Fairing Fasteners

1	Screws (2)
2	Guide pins (2)
3	Fairing

Figure 3. Fairing Fasteners

Frame Mounted

1.	Remove windshield. See service manual.
2.	Remove air duct cover and air duct bezel. See service manual.
3.	Remove air duct vane assembly. See service manual.
4.	Remove left and right speaker grilles. See service manual.
5.	Remove outer fairing. See service manual.
6.	Remove headlamp.
7.	See Figure 4. Release wire locator (1) and route headlamp wire (8) out of inner fairing assembly (3).
8.	Disconnect two main harness connectors (7).
9.	Draw branches of main harness out of inner fairing through openings in fairing bracket.
10.	Remove inner fairing support screws (5).
11.	Remove inner fairing mount screws (2).
12.	Raise the inner fairing assembly (3) off the inner fairing mounting bracket (4) and remove.
13.	Place fairing on non scratch surface.
14.	Remove and discard steering head nacelle. See service manual.

1	Wire locator
2	Screws (4)
3	Inner fairing assembly
4	Inner fairing mounting bracket
5	Screws (2)
6	Fairing main support bracket
7	Main harness connectors (2)
8	Headlamp harness

Figure 4. Inner Fairing Assembly

REMOVE

1.	Remove front fender. See service manual.
2.	Remove and discard OE front brake calipers. See service manual. a. Draining brake fluid from front brake reservoir will be required.
3.	Remove front wheel. See service manual.
4.	Remove and discard OE front forks. See service manual.
5.	Remove handlebar assembly from handlebar riser. See service manual. a. Support handlebar assembly as needed. b. Protect vehicle finish from handlebar disassembly.
6.	Remove handlebar riser from upper fork stem bracket. See service manual.
7.	Remove and discard Steering Head/Fork Stem and Bracket Assembly. See service manual.
8.	Remove and discard OE steering head bearing cups. See service manual.

INSTALL

1.	See Figure 1. Install steering head bearing cups (21). See service manual.
2.	Install new lower and upper fork stem and bracket assembly from kit. See service manual.
3.	Install handlebar riser to upper fork stem bracket. See service manual.
4.	Install handlebar assembly to handlebar riser. See service manual.
5.	Install Screamin Eagle Ohlins Inverted Fork Legs (Part No. 45400392 or 45400393). See instructions in that kit. Refer to Installation Requirements.
6.	See Figure 5. Tighten fork stem assembly pinch screws. a. Tighten lower fork bracket pinch screws (5, 6) alternately (top fastener, bottom fastener, repeat) until specification is maintained. Torque: 19.7–24.4 N·m (15–18 ft-lbs) b. Tighten upper fork bracket pinch screw (2). Torque: 19.7–24.4 N·m (15–18 ft-lbs)
7.	Frame-Mounted Fairing Vehicles: Install steering head nacelle from kit. See service manual.
8.	See Figure 6. Install fork tube covers from kit. a. Align cover (1) with holes in fork (3). b. Install screws (2). Tighten. Torque: 5.9–6.5 N·m (52–58 in-lbs)

1	Upper fork stem bracket
2	Screw, upper triple fork
3	Screw, fork stem
4	Screw, pinch, fork stem
5	Screw, top, lower triple fork
6	Screw, bottom, lower triple fork
7	Fork stem and lower fork bracket assembly

Figure 5. Triple Tree Assembly

1	Cover
2	Screw (2)
3	Front fork

Figure 6. Front Fork Cover

INSTALL FAIRING

Fork Mounted

1.	Attach: a. See Figure 3. Install fairing (3). b. Install screws (1). c. See Figure 2. Install wire ties (2). d. Connect harness connectors (1).
2.	Attach fairing for service.
3.	Install dash panel. See service manual.
4.	Install air deflector assembly. See service manual.
5.	Install outer fairing. See service manual.

Frame Mounted

1.	Lower inner fairing assembly (3) onto the inner fairing mounting bracket (4) and install.
2.	Install inner fairing mount screws (2).
3.	Install inner fairing support screws (5).
4.	Route branches of main harness into inner fairing through openings in fairing bracket.
5.	Connect two main harness connectors (7).
6.	See Figure 4. Route headlamp wire (8) into inner fairing assembly (3) and secure wire locator (1).
7.	Install headlamp. See service manual.
8.	Install outer fairing. See service manual.
9.	Install left and right speaker grilles. See service manual.
10.	Install air duct vane assembly. See service manual.
11.	Install air duct cover and air duct bezel. See service manual.
12.	Install windshield. See service manual.

COMPLETE

1.	Install front wheel. See service manual.
2.	Attach front brake calipers. See CVO supplement service manual.
3.	Install front fender. See service manual.
4.	Re-flash ABS system using special tool. Special Tool: DIGITAL TECHNICIAN II (HD-48650)