My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

J.W. Speakers MZ121-BJ5 5-3/4" Round LED Motorcycle Headlight

Manufacturer

Picture for manufacturer J.W. Speakers

Part Number

MZ121-BJ5
13 reviews
Sale Price

$1,800.53

Estimated ship date Thursday, December 31

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The J.W. Speakers MZ121-BJ5 is a premium 5-3/4" (5.75") round LED headlight engineered as a direct-fit upgrade for Harley-Davidson motorcycles and other bikes that use the standard 5.75" round headlight housing. Combining advanced LED optics with J.W. Speakers' signature build quality, this headlight delivers significantly improved road illumination over stock halogen units while maintaining a clean, factory-correct appearance.

Key Features:

  • Direct 5-3/4" round drop-in fitment — no modification required
  • High-output LED low and high beam for superior night visibility
  • Durable die-cast housing with weather-sealed construction for all-season riding
  • DOT compliant for street-legal use
  • Significantly longer LED lifespan compared to OEM halogen bulbs
  • Low current draw reduces strain on the motorcycle's electrical system
  • Designed and manufactured by J.W. Speakers — a trusted name in performance LED lighting

The MZ121-BJ5 is ideal for riders looking to modernize their lighting setup with a reliable, plug-and-play LED solution. As a J.W. Speakers product, it is built to meet rigorous quality standards and is backed by the brand's reputation for innovation in the LED lighting industry.

Good prices and very good delivery timesAAAAAAAAAAAAAAAAA

great price, easy check out.

So far so good

Good

Easy to order. Good prices on shipping.

Not sure why 1 item qualified for free shipping and the other didn't. They were both in stock. One was right side and one was left side. The price dropped after I placed my order but thanks to the buySAFE I would submit for the difference.

Quick and easy

Easy to use website and fast transaction and shipping.<br>Really great

Very easy to place an order.

So far so good. Easy site. PayPal option is a plus!

Quick ordering process.

Very good prices. Fast shipping, will continue to order from Autoplicity and recommending to friends!!<br>

Quick, cheap & dirty!

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy