WIND SPLITTER WINDSHIELD
941004692023-06-07
GENERAL INFORMATION
Table 1. General Information
Kits
Suggested Tools
Skill Level(1)
57400597,57400600, 57400601, 57400602, 57400603
Safety glasses, Torque wrench, Isopropyl alcohol
(1) Tightening to torque value or other moderate tools and techniques required
KIT CONTENTS
Figure 1. Kit Contents: Wind Splitter Windshield
Table 2. Kit Contents: Wind Splitter Windshield Kit
Verify that all contents are present in the kit before installing or removing items from vehicle.
Item
Qty
Description
Kit No.
Notes
1
1
Wind splitter windshield, 5", dark smoke
57400597
Mounting block installation not required
2
1
Wind splitter windshield, 8", clear
57400600
Wind splitter windshield, 8", light smoke
57400601
3
1
Wind splitter windshield, 10", clear
57400602
Wind splitter windshield, 10", light smoke
57400603
4
4
Screw
10200890
5
4
Grommet
12100141
GENERAL
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.
Verify that the most current version of the instruction sheet is used. It is available at: h-d.com/isheets
Contact Harley-Davidson Customer Support Center at 1-800-258-2464 (U.S. only) or 1-414-343-4056.
Installation Requirements
These items are available at your local Harley-Davidson dealership.
  • Kits 57400600, 57400601, 57400602, 57400603: Requires separate purchase of Tall Windshield Mounting Blocks (Part No. 57400668).
WARNING
Rider and passenger safety depend upon the correct installation of this kit. 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. (00308b)
WARNING
Improper installation of accessories or loading of cargo can affect motorcycle stability and handling, which could result in death or serious injury. (00455b)
REMOVE
1. See Figure 2. Remove and discard screws (2), washers (3) and windshield (1).
1Windshield
2Screw (4)
3Washer (4)
4Isolator (2)
5Mounting block (2)
Figure 2. Remove OE Windshield
INSTALL
Mounting Blocks
1. Kits 57400600, 57400601, 57400602, 57400603: Install mounting blocks. See Installation Requirements.
a. Follow instruction in kit.
Wind Splitter Windshield
1. See Figure 3. Slide wind splitter windshield (4) into isolators (5).
2. Install grommets (2).
a. Spray grommets with a 50/50 isopropyl alcohol/water solution. This will help align the grommets in the windshield.
3. Install screws (1). Tighten.
Torque: 3.5–4.5 N·m (31–40 in-lbs)
NOTE
Check mounting hardware periodically. Never ride with loose mounts. A loose mounting causes extra stress on all other mounts, as well as windshield itself, and could result in premature failure of components.
1Screw (4)
2Grommet (4)
3Mounting block (2)
4Windshield
5Isolator (2)
Figure 3. Install Wind Splitter Windshield
MAINTENANCE
Care and Cleaning
NOTICE
Polycarbonate windshields/wind deflectors require proper attention and care to maintain. Failure to maintain polycarbonate properly can result in damage to the windshield/wind deflector. (00483e)
  • Do not use benzene, paint thinner, gasoline or any other type of harsh cleaner on the windshield. Doing so damages the surface.
  • Do not clean in hot sun or high temperature.
  • Powdered, abrasive or alkaline cleanser damages the windshield.
  • Sunlight reflections off the inside curvature of a windshield can, at certain times of the day, cause extreme heat build-up on motorcycle instruments. Exercise care in parking. Park facing the sun, place an opaque object over the instruments, or adjust the windshield to avoid reflections.
  • After washing and drying windshield, make sure that windshield is properly seated in grommets prior to operating vehicle.
NOTICE
Use only Harley-Davidson recommended products on Harley-Davidson windshields. Do not use harsh chemicals or rain sheeting products, which can cause windshield surface damage, such as dulling or hazing. (00231c)
  • Never scrape windshield with a razor or other sharp instruments because permanent damage will result.
  • Covering windshield with a clean, wet cloth for about 15 minutes before washing will make dried bug removal easier.