Description
Description:
Upgrade your off-road lighting with the Baja Designs XL40 LED Headlight Kit — purpose-built for 2019–2020 Yamaha YZ250FX and YZ450FX motorcycles. Inspired by the performance of the XL80, the XL40 delivers 5,224 lumens of trail-proven illumination to a wider range of bikes. Engineered for dirt bikes with lower-output OEM stators, it draws just 43.5W — a powerful upgrade without the large power draw.
Paired with the signature XL Trail Lens, the XL40 produces both vertical and horizontal beam patterns with exceptional near-field and peripheral visibility. The Trail Lens redistributes center beam intensity to eliminate harsh hot spots — improving clarity through vertical transitions, quick elevation changes, and tight corners. The result is a smooth, evenly distributed field of light that inspires confidence in the most demanding terrain.
The XL40 comes pre-installed in a new Yamaha ’19–24 headlight shell with a wiring harness and switch for plug-and-play installation.
Kit Includes:
- (1x) XL40 (D/C) – Trail Lens Clear
- (1x) Yamaha Headlight Shell (’19-24)
- (1x) Wiring Harness w/Switch (611049)
- All Necessary Mounting Hardware
XL40 Specifications (per light):
- Lumens: 5,224 (Hi)/ 1,435 (Low)
- Watts/Amps: 43.5W/3.4A @ 12.8V
XL40 ELS Score:
- XL40, Trail lens, high beam: 92°/5.9/226’/5224
- XL40 Trail lens, low beam: 74°/5.9/119’/1435
The Baja Designs Advantage
- uService – Replaceable Lenses And Optics
- ClearView – All The Light, Right Where You Need It
- MoistureBlock – Waterproof, Rain Proof, Submersible
- CopperDrive – Safely Driving LEDs at 100 Percent
- 5000K Daylight – Less Driver Fatigue, Natural Color
Fits:
- Yamaha YZ250FX 2019-2020
- Yamaha YZ450FX 2019-2020
Specs:
| Product Type | XL40 |
| Overvoltage Protection | Built-In |
| Mounting Hardware Included | Yes |
| Lighting Type | Forward Projecting |
| Lighting Technology | LED |
| Lighting Quantity | 4 |
| Lighting Modes | Beam |
| Light Quantity | 1 |
| Lens Material | Hardcoated Polycarbonate |
| Lens Color | Clear |
| Mounting Hardware Material | Stainless Steel |
| Universal or Specific | Universal |
| Wiring Harness Included | Yes |
| Wattage (W) | 43.5 |
| Housing Material | Powder Coated Cast Aluminum |
| Housing Color | Black |
| Description | Trail; Clear |
| Brightness (Lumens) | 5,224 (Hi) / 1,435 (Low) |
| Bezel Material | Powder Coated Cast Aluminum |
| Beam Pattern | Trail |
| Average Rated Life (hr.) | 49930 |
| Amperage Rating (A) | 3.4 |
| High: 92°/5.9/226’/5224; Low: 74°/5.9/119’/1435 |
Standards & Compliance
| Standards/Compliance (Water Resistance) | IP69K (Waterproof up to 9ft & Pressure Washable) |
| Standards/Compliance (Impact Resistance) | IK10 Compliant (Mechanical Impact Testing) |
| Standards/Compliance (Durability) | Exceeds MIL-STD810G (Mil-Spec Testing) |
Dimensions
| Weight (lbs.) | 2.45 |
| Length (in.) | 4.43 |
| Height (in.) | 4.43 |
| Depth (in.) | 3.65 |
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