Harddrive 4" Chrome Horn - Harley & Indian V-Twin
About Harddrive
Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.
Replace that anemic factory horn with a Harddrive 4" chrome horn, designed to deliver a clear, attention-grabbing signal. This direct replacement or upgrade ensures you're heard on the street, enhancing safety and presence.
Why riders pick this
- Loud, clear signal for increased road presence
- Durable chrome finish for long-lasting appeal
- Direct replacement for most stock V-twin horns
- Engineered for Harley-Davidson and Indian Motorcycle applications
When you need to make your presence known, a reliable horn is critical. The Harddrive 4" chrome horn is built for V-twin motorcycles, providing a robust and audible signal that cuts through road noise. It's a straightforward upgrade for riders looking to improve on their stock horn's performance and add a touch of chrome.
Enhanced Audibility and Style
- Produces a clear, audible signal for effective street riding
- Classic 4" chrome finish adds a custom touch to your V-twin
- Engineered for direct replacement on many Harley-Davidson and Indian Motorcycle models
Simple V-Twin Upgrade
This Harddrive horn is designed for easy installation, fitting standard horn mounts on many V-twin platforms. It integrates seamlessly with your bike's existing electrical system, making it a popular choice for riders who want a quick, impactful upgrade without extensive modifications. Confirm fitment for your specific model before ordering.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 24-047
- UPC: 191361256400
- Length: 7.8 in
- Width: 6.89 in
- Height: 2.36 in
- Weight: 0.57 lbs
- Country of Origin: China (Taiwan)
Common questions
Will this horn fit my Harley-Davidson or Indian Motorcycle?
Yes, this Harddrive horn is engineered for V-twin motorcycles, including many Harley-Davidson and Indian models. Please verify your bike uses a standard horn mount before ordering.
Is this horn difficult to install?
Installation typically involves basic hand tools and bolt-on mounting to your frame or fork. Electrical connections are designed to follow OEM wiring for a straightforward swap.
Will this horn be louder than my stock horn?
Harddrive horns are designed to provide a clear, street-legal audible signal. Actual sound output will be a noticeable improvement over many factory units, ensuring you're heard when it counts.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Harddrive |
| TYPE | Electrical |
| SKU | 820-71001 |
| WEIGHT | 0.57 lb |
