KTM XL40 LED Headlight Kit (24-on) w/ Dimmer Baja Designs

Upgrade your off-road lighting with the Baja Designs XL40 LED Headlight Kit with Dimmer built for KTM XC-W/XW-F/XCF-W motorcycles. Derived from the powerhouse XL80, the XL40 delivers 5,224 lumens of trail-proven illumination to a wider range of bikes.

The included dimmer lets riders dial in exactly the brightness they need, with a fully variable range from 95 Degree down to 20 Degree output. Engineered for dirt bikes with lower-output OEM stators, the XL40 draws only 43.5W making it the ideal high-performance upgrade for riders who previously lacked a compatible premium option.

Paired with the signature XL Trail Lens, it delivers both vertical and horizontal beam coverage with excellent near-field and peripheral visibility. The Trail Lens redistributes center beam intensity to eliminate harsh hot spots improving clarity through elevation changes, vertical transitions, and sharp corners.

The result is a smooth, evenly distributed field of light that boosts confidence in demanding terrain. This kit replaces the OEM headlight unit and includes an a dimmer switch and Motominded mount for easy installation.

Backed by a 30-day satisfaction guarantee and Lifetime Limited Warranty.

Kit Includes:

• (1x) XL40 Trail Lens Clear w/ 2024+ OEM Connector
• (1x) Dimmer Switch (variable range: 95 Degree-20 Degree output)
• (1x) Motominded XL Bracket
• All Necessary Mounting Hardware

XL40 Specifications (per light):

• Lumens: 5,224 (Hi)/ 1,435 (Low)
• Watts/Amps: 43.5W/3.4A at 12.8V
• Modes: high beam, dimming feature (25 Degree brightness)

XL40 ELS Score:

• XL40, Trail lens, high beam: 92 degree /5.9/226'/5224
• XL40 Trail lens, low beam: 74 degree /5.9/119'/1435

The Baja Designs Advantage

• Satisfaction Guarantee 30-Day Money Back Guarantee
• Limited Lifetime Warranty Complete Purchase Protection
• 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

• Specifications:
  • 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
  • Effective Lighting Score (ELS): High: 92 degree /5.9/226'/5224; Low; 74 degree /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

Please verify your bike model and year before purchasing. If you have questions about fitment, contact us at support@elektrischesracing.com or use the chat below — we’re riders, and we’ll help you get the right part.

Installation requirements vary by product and vehicle. Review the product description and available manufacturer instructions before installation. Contact support@elektrischesracing.com for fitment or installation questions.

Will this fit my bike?
Check the product title, description, and fitment details above for compatible models. Not sure? Email support@elektrischesracing.com or use live chat and we’ll confirm before you buy.

How long does shipping take?
Availability and estimated ship time for this exact item are shown above, next to Add to Cart. Processing and shipping times vary by product and fulfillment partner. In-stock orders fulfilled directly by Elektrisches Racing generally process within 1–3 business days; supplier-shipped, made-to-order and backordered items can take longer. Shipping rates and any available free-shipping offers are confirmed at checkout.

Do you offer financing?
Yes! Shop Pay Installments and Affirm are available at checkout.

What’s your return policy?
Eligible unused items may be returned within 14 days of delivery, subject to the store’s refund policy and exclusions. Baja Designs, Warp 9, GUTS Racing, Sur-Ron OEM and KO/EBMX products are not eligible for standard returns or exchanges through Elektrisches Racing; manufacturer warranty claims are handled by the manufacturer — see our Refund Policy for full details.