In this article and the video below we’re diving into one of our favorite and most trusted upgrades—installing a Klock Werks Flare Windshield on my 2024 Harley-Davidson Street Glide.
Klock Werks has been a trusted name in the motorcycle world for years, and we carry their high-quality windshields right in the Law Abiding Biker Store because we’ve used and tested them extensively. In this article, I’ll walk you through the installation process, explain the key features of the Klock Werks Flare windshield, and share tips on choosing the correct height for your ride.
Why I Trust Klock Werks Windshields
Klock Werks has been in the game for a long time and has built a solid reputation for designing aerodynamically effective and durable motorcycle windshields. Their signature product—the Flare Windshield—is an industry leader because of its form, function, and performance.
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I personally run Klock Werks windshields on my Harley's, including this 8” Flare on my 2024 Street Glide, because of the incredible wind deflection, added comfort, and improved riding experience they provide. They're built to last, fit perfectly, and are made in the USA.
What Makes the Flare Windshield Unique?
The Flare™ design gets its name from the upward “flare” at the top of the windshield. This flared lip redirects wind up and over the rider, greatly reducing head buffeting and wind fatigue—especially important during long-distance touring.
Key Features of the Klock Werks Flare Windshield:
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Flared Top Lip: Directs air up and over the rider, reducing buffeting.
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Built-In Hips: Unique side curves that redirect wind pressure into the front of the bike, increasing front-end downforce and overall stability.
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Multiple Finishes: Available in clear, tint, dark smoke, and blacked-out options.
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High-Quality Construction: Durable and optically clear material that resists scratching and aging.
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Available Heights: Multiple height options to match your needs.
Choosing the Proper Windshield Height for Your Harley
Choosing the right windshield height is crucial. You don’t want a windshield that's too short (you’ll get blasted in the forehead) or too tall (you’ll be looking through it, which can be dangerous in rain or low light).
Here’s how to measure:
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Sit on your motorcycle using the seat you ride with.
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Use a yardstick placed across your upper lip.
- Have a level on top of the yardstick
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Have a partner measure from the center of the fairing/windshield bottom mount up to the bottom of the yardstick while it is level.
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That measurement is your ideal windshield height.
For me, that was right at 8 inches, so I went with the 8″ Flare windshield. If you're between sizes (say 8.5”), you could go up to a 9″ if needed. It's not an exact science, but close enough matters a lot.
Installation Process: 2024 Harley Street Glide
Tools Needed:
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Torx T25
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Torx T27
The 2024 Harley-Davidson fairing redesign brought some changes to the way windshields mount. The Flare Windshield now includes custom mounting blocks to match this new setup.
Step-by-Step Overview:
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Remove the four Torx T25 bolts securing your stock windshield.
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Slide off the windshield and remove the OEM blocks using a T27 Torx.
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Install the new Klock Werks mounting blocks—they're labeled left and right (as you sit on the bike).
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Fit the panel and make sure the bottom hooks and holes line up properly.
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You may need to apply firm pressure to align the rubber mounting holes.
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Use the included longer bolts to secure the windshield.
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Don't overtighten—just snug is perfect to avoid stripping.
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Clean the windshield with Bugslide (more on that below).
🔧 Note: If you're installing on a Road Glide, the install is slightly different—mostly involving spacers instead of replacement blocks.
One Final Essential: Clean It with Bugslide
Once your new Klock Werks windshield is installed, protect it with our go-to product: Bugslide. This waterless cleaner and polish is completely safe for:
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Windshields
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Paint (including black and denim)
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Chrome
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Leather and pleather
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Helmets and face shields
Bugslide leaves behind a microscopic protective coat, making future cleanings easier and providing long-lasting protection. We use it on our personal bikes, our entire police fleet, and we sell a ton of it in the Law Abiding Biker Store because it simply works.
Bonus Tip: Biker Revolution Sticker Mod
Want to personalize your windshield and represent the biker community? Don’t forget to add a Law Abiding Biker™ Biker Revolution sticker. A simple touch that brings pride and style to your ride.
Why We Carry Klock Werks in The Law Abiding Biker Store
We don’t just sell any parts—we sell what we believe in and personally use. Klock Werks is one of those brands. From performance to aesthetics, their Flare windshields truly enhance your riding experience.
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If you have questions about fitment, sizing, or need help selecting the right model, contact us directly via the Law Abiding Biker Store. We’re bikers helping bikers, and we’re always here to help.
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