Motorcycle Coaxial Speakers 6.5"

6.5 inch coaxial speakers for Harley-Davidson and Indian touring motorcycles. Balanced full-range sound for fairing and lid positions.

THE REFERENCE STANDARD

Build It Right the First Time

Not sure which parts fit your exact bike and setup? Start with a clean, correct plan.

  • Fitment confirmed for your exact bike and year
  • Parts matched to your speakers and amplifier
  • Build help from a GBS specialist
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10 products

6.5″ Motorcycle Speaker Overview

Key Specifications

Speaker Size6.5″
Speaker TypeCoaxial (midrange + tweeter)
Primary FitmentHarley Davidson and Indian touring motorcycles
Common MountingFactory fairings, saddlebag lids
System CompatibilityFactory radios and aftermarket amplifiers
Best PerformanceAmplified with DSP tuning

Specs summarized from manufacturer technical data. Always verify fitment and filtering before installation.

6.5″ Coaxial Speakers for Touring Motorcycles

6.5-inch motorcycle coaxial speakers are the most common speaker format used in touring motorcycle audio systems. This collection includes purpose-built coaxial speakers engineered specifically for Harley Davidson and Indian motorcycles where durability, efficiency, and consistent sound output are required.

Coaxial speakers combine a midrange driver and high-frequency tweeter into a single chassis, making them ideal for factory fairing locations, saddlebag lids, and other space-constrained mounting positions.

All speakers in this collection are selected for motorcycle-specific use cases, including resistance to vibration, heat, and sustained output at riding speeds. Proper impedance matching and sensitivity ratings ensure compatibility with both factory radios and aftermarket amplifier upgrades.

This collection supports:

  • Factory radio replacements
  • Amplifier-powered fairing upgrades
  • Saddlebag lid speaker systems
  • Plug-and-play and custom builds

This page serves as a foundational speaker category for riders building clean, reliable motorcycle audio systems with predictable fitment and performance.

Related 6.5″ Speaker Collections

This collection lists 6.5″ coaxials from Cicada Audio, DB Drive, Diamond Audio, DS18, Ground Zero and Hertz, plus year-specific kits such as the Kicker kit for 2014-2023 Harley-Davidson and the Cicada 24CXK65 component kit for 2024-Present Street Glide. Confirm your bike year (1998-2013, 2014-2023 or 2024-Present) on each listing before ordering.

Need Help Choosing Motorcycle Coaxial Speakers 6.5"?

Tell us your bike, year and goals and a Garage Bagger Stereo specialist will help you pick the right parts and plan the install.

Hertz SPL Show SX 165 NEO 6.5 inch 2-way coaxial motorcycle speaker

6.5 Motorcycle Coaxial Speakers: Depth, Power and Weather

A 6.5" coaxial has a tweeter built into the center, so one speaker covers a location by itself. Before you pick one, check three things:

  • Depth: the Hertz SX 165 NEO lists a 2-1/4" top-mount depth and a 5-11/16" cutout.
  • Power: the SX 165 NEO is rated 100 W RMS / 200 W peak at 4 ohm and 96.5 dB. Match the rating to your amp.
  • Weather: look for a treated cone and protected tweeter. Hertz lists a weather-resistant, anti-UV cone and a rubber gasket for outdoor use.

Grilles aren't always included. The SX 165 NEO ships without them.

Ground Zero black basket GZCF 6.5XSPL-NEO 6.5 inch coaxial speaker

Coaxial or Pro Coaxial? Pick for Your Bike

This collection carries 6.5" coaxials from Ground Zero (the GZCF 6.5XSPL yellow basket and black basket NEO), Cicada (the CX65 and CXX65), Hertz, DS18, DB Drive, Diamond Audio and Rockford Fosgate.

On a 2024-Present Harley, the Rockford Fosgate 6.5" Element Ready speakers are built for the bike. On older fairings, check whether you need adapter rings.

Want a horn? A speaker with a horn is a pro coaxial. Shop 6.5" pro coaxial speakers for more projection at speed.

More Motorcycle Coaxial Speakers 6.5" Questions

What is the difference between a coaxial and a pro coaxial speaker?

Both have a high-frequency driver in the center. We call a speaker with a horn a pro coaxial. It projects vocals better over wind and pipe noise.

Do 6.5 inch motorcycle coaxial speakers come with grilles?

Not always. The Hertz SX 165 NEO, for example, ships without grilles. Check each listing.

How deep is a 6.5 inch motorcycle coaxial speaker?

It varies by model. The Hertz SX 165 NEO lists a 2-1/4 inch top-mount depth. Measure your location before you order.