HARDDRIVE SKU: 820-51711

Harddrive 49mm Gloss Black Turn Signal Clamps - Harley & Indian V-Twin

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$71.95
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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.

These Harddrive turn signal clamps are engineered for V-twin motorcycles with 49mm fork tubes, providing a clean and secure mounting solution. Finished in gloss black, their die-cast aluminum construction ensures both durability and a sleek aesthetic. They are sold in pairs, ready for immediate installation on your bike.

Why riders pick this

  • Mounts turn signals or clamshell fairings
  • Durable die-cast aluminum construction
  • Sleek gloss black finish
  • Fits V-twin models with 49mm fork tubes
  • Supplied as a pair for both sides

Whether you're tidying up your front end or securing a new fairing, these Harddrive turn signal clamps are built for the task. Designed specifically for 49mm fork tubes, they offer a direct and reliable mounting point for turn signals or clamshell fairings on many Harley-Davidson and Indian Motorcycle models. The robust die-cast aluminum material stands up to the demands of the road, while the gloss black finish provides a subtle, custom touch.

Robust Design, Clean Aesthetic

  • Securely mounts turn signals or clamshell fairings
  • Die-cast aluminum construction for lasting strength
  • Gloss black finish enhances your bike's appearance
  • Designed for 49mm fork tube applications
  • Sold as a pair for a complete front-end upgrade

Essential for Custom Builds

These Harddrive clamps are a versatile component for any rider looking to customize or maintain their V-twin. Their dual-purpose design means they're equally effective for turn signal relocation or fairing installation, providing flexibility for your build. Always confirm your fork tube diameter to ensure compatibility with your specific model before purchasing.

Specifications

  • Brand: Harddrive
  • Manufacturer Part #: 41-040BK
  • UPC: 191361122293
  • Finish: Gloss Black
  • Diameter: 49mm
  • Length: 7.79 in
  • Width: 7.12 in
  • Height: 0.98 in
  • Weight: 0.6172 lbs
  • Country of Origin: China (Taiwan)

Common questions

What fork tube size do these clamps fit?

These Harddrive clamps are designed for V-twin motorcycles with 49mm fork tubes, a common size on many Harley-Davidson and Indian Motorcycle models.

Are these turn signal clamps sold individually or as a pair?

They are sold as a pair, providing enough clamps for both the left and right side turn signals or fairing mounts on your motorcycle.

Can I use these clamps for mounting a clamshell fairing?

Yes, these clamps are designed for dual-purpose use, working effectively as mounting clamps for clamshell fairings in addition to turn signal applications.

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.
BRANDHarddrive
TYPEClamps
SKU820-51711
WEIGHT0.62 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
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