1. Product Overview
The Custom Dynamics LED Light Bar LB14 is designed to enhance the rear visibility of your motorcycle. This unit replaces the stock reflector on the rear fender, integrating 14 super-bright, dual-intensity LEDs. It can be wired to function as a running light, a brake light, or both, providing increased safety and a custom appearance.
2. Compatibility
This LED Light Bar is compatible with various Harley-Davidson models. Please verify your motorcycle's specific model and year for proper fitment:
- 2018-2019 H-D FLFB Fat Boy 107
- 2018-2024 H-D FLFBS Fat Boy 114
- 2018-2021 H-D FLSB Sport Glide 107
- 2018-2019 H-D FXBR Breakout 107
- 2023-2024 H-D FXBR Breakout 117
- 2018-2020 H-D FXBRS Breakout 114
- 2013-2017 H-D FXSB Breakout
- 2013-2014 H-D FXSBSE CVO Breakout
- 2016-2017 H-D FXSE CVO Pro Street Breakout
3. Features
- Direct replacement for the stock rear fender reflector.
- Equipped with 14 super-bright, dual-intensity LEDs.
- Designed for simple installation.
- Can be configured for run/brake functionality or brake-only operation.
- Waterproof design for durability in various weather conditions.
4. Setup and Installation
Installation of the Custom Dynamics LED Light Bar LB14 involves replacing the existing stock reflector on your motorcycle's rear fender. This process is designed to be straightforward.
4.1. General Installation Steps
- Preparation: Ensure the motorcycle is turned off and the battery is disconnected to prevent electrical shorts.
- Remove Stock Reflector: Carefully detach the existing reflector from the rear fender. This may involve removing screws or adhesive.
- Mount LED Light Bar: Position the Custom Dynamics LED Light Bar LB14 in the reflector's place. Secure it using the provided hardware or existing mounting points.
- Wiring: Connect the light bar's wires to your motorcycle's existing wiring harness. The light bar supports dual-intensity operation (running and brake). Refer to your motorcycle's service manual for specific wiring diagrams if needed.
- Test Functionality: Reconnect the battery and test the light bar's running and brake functions before fully reassembling any removed components.
4.2. Wiring Considerations
The LB14 can be wired as a run/brake light or as a brake-only light. Typically, a three-wire connection is used for run/brake functionality. For some models, particularly those with a 4-prong connector and only three wires going to the rear lights, the fourth non-connected wire may be the steady-on (running light) wire. It is recommended to verify wire functions with a multimeter or your motorcycle's wiring diagram.
Note: Some users have reported variations in wire colors on certain motorcycle models (e.g., a yellow wire in instructions might correspond to a blue wire on the vehicle). Always confirm wire functions before making connections.
This image displays the Custom Dynamics LED Light Bar LB14 installed on the rear fender of a motorcycle. The light bar emits a bright red light, enhancing visibility. Two additional round red lights are also visible on either side of the fender, complementing the light bar.
5. Operating Instructions
Once properly installed and wired, the Custom Dynamics LED Light Bar LB14 operates automatically with your motorcycle's electrical system.
- Running Light Function: If wired for run/brake, the LEDs will illuminate at a lower intensity when the motorcycle's ignition is on and the headlights are active.
- Brake Light Function: When the brake lever or pedal is engaged, the LEDs will switch to a higher, brighter intensity, signaling braking to following traffic.
6. Maintenance
The Custom Dynamics LED Light Bar LB14 is designed for minimal maintenance due to its durable LED technology and waterproof construction.
- Cleaning: Clean the lens periodically with a soft cloth and mild soap and water to remove dirt and road grime. Avoid abrasive cleaners or solvents that could damage the lens.
- Inspection: Periodically check the wiring connections to ensure they remain secure and free from corrosion. Inspect the light bar for any physical damage.
- LED Longevity: LEDs have a long lifespan and typically do not require replacement under normal operating conditions.
7. Troubleshooting
If you encounter issues with your LED Light Bar, consider the following troubleshooting steps:
- Light Not Illuminating:
- Check all wiring connections for proper contact and ensure they are not loose or corroded.
- Verify that the motorcycle's battery is fully charged and providing adequate power.
- Inspect fuses related to the tail light/brake light circuit.
- Incorrect Intensity (Always Bright or Always Dim):
- This often indicates incorrect wiring for the dual-intensity function. Re-check your connections against the motorcycle's wiring diagram and the light bar's instructions. Ensure the running light and brake light wires are connected to their respective inputs.
- Flickering or Intermittent Operation:
- Inspect for loose connections or damaged wiring.
- Ensure proper grounding.
- Shrink Tubing Issues: Some users have noted that supplied shrink tubing may not be adequate for all wiring configurations. If necessary, acquire appropriate size heat shrink tubing for secure and waterproof connections.
If problems persist after troubleshooting, contact Custom Dynamics customer support or a qualified motorcycle technician.
8. Specifications
- Model: LB14 (Item model number: 2040-1510)
- LED Count: 14 super-bright LEDs
- LED Type: Dual-intensity
- Color: Red
- Form Factor: Bar
- Auto Part Position: Rear
- Fit Type: Vehicle Specific Fit
- Special Feature: Waterproof
- Item Weight: Approximately 0.01 Ounces
- Product Dimensions (L x W x H): Approximately 9 x 5 x 1 inches
- Manufacturer: Custom Dynamics
9. Warranty and Support
For information regarding product warranty, returns, or technical support, please refer to the official Custom Dynamics website or contact their customer service directly. Keep your purchase receipt for warranty claims.
