You are cruising down the highway, wind in your face, but the only thing missing is your favorite playlist. Finding the best motorcycle speakers can transform every ride into a personal concert. Whether you are a weekend warrior or a daily commuter, this guide covers top-rated options from BOSS Audio Systems, Kuryakyn, KSPEAKER, and more.
We have evaluated each model for sound quality, durability, and ease of use to help you make an informed decision. For more audio upgrades, check out our best 6.5 coaxial speakers guide for car audio inspiration. And if you are new to vehicle audio, our automotive category has plenty of resources.
Buying Guide: What to Look for in Motorcycle Speakers
Sound Quality and Power
Motorcycle speakers must overcome engine and wind noise. Look for systems with dedicated tweeters, mid-range drivers, and sufficient RMS power. Models like the KEMIMOTO KMS5 feature a 50W RMS soundbar with passive radiators for enhanced bass. For distortion-free audio at high speeds, consider speakers with silk dome tweeters as found in the Kuryakyn 2720 MTX Road Thunder.
Another solid performer is the BOSS Audio Systems MCBK470B, which includes four 3-inch full-range speakers driven by a compact class D amplifier. The combination of multiple drivers and a dedicated amp ensures clarity even when you crank up the volume.
Weather Resistance
Riding in rain or dust demands robust protection. IP66 or IP67 ratings ensure the electronics stay safe from moisture and debris. The GoHawk RT840 boasts an IP67 rating and aluminum alloy housing, while the BOSS Audio MC420B is sealed with weatherproofing techniques. For more outdoor-ready gear, see our outdoor-ready essentials guide.
If you ride in harsh conditions, the KSPEAKER K2ch offers a waterproof design with an all-metal shell. Even entry-level models like the BOSS Audio MCBK420B come with weatherproofing that protects against rain and splashes.
Connectivity Options
Bluetooth streaming is standard, but additional inputs like USB, AUX, and FM radio add flexibility. Many units also feature built-in amplifiers to simplify installation. The KSPEAKER K2ch includes a built-in amplifier and FM radio, while the BOSS Audio MCBK470B offers Bluetooth and a 3.5mm auxiliary input.
The KEMIMOTO KMS5 supports BT streaming, USB playback, AUX, and FM radio, plus broadcast sync for up to 100 devices. For riders who want multiple playback options, these features are invaluable.
Ease of Installation and Fit
Most handlebar-mounted speakers fit bars from 0.75 to 1.25 inches. Adjustable clamps make installation straightforward. The KEMIMOTO KMS5 requires specific clearance, so measure your handlebars before purchase. For beginners, check our best automotive products for beginners for more tips.
The BOSS Audio MC420B comes with brackets that fit bars from 0.75 to 1.25 inches, and its inline volume control can be mounted anywhere. The Kuryakyn 2720 uses universal articulating clamps that fit bars up to 1.5 inches, making it a versatile choice for custom bikes.
Final Thoughts
After reviewing the top contenders, we recommend the BOSS Audio Systems MC420B 3 Inch Motorcycle for riders seeking an affordable, weatherproof Bluetooth system with a compact amplifier, and the Kuryakyn 2720 MTX Road Thunder Weather Resistant for those who demand premium sound with 300 watts peak power and silk dome tweeters. Both options deliver impressive performance for different budgets and riding styles.
Frequently Asked Questions
Can I install motorcycle speakers myself?
Yes, most handlebar-mounted speaker systems are designed for DIY installation. They come with adjustable brackets and wiring harnesses. However, if you are not comfortable with electrical work, professional installation is recommended, especially for models with external amplifiers.
Are motorcycle speakers waterproof?
Many modern motorcycle speakers are weather-resistant or waterproof. Look for IP66, IP67, or IPX5 ratings. The GoHawk RT840, for example, has an IP67 rating, meaning it can handle rain and dust. Always check the product specifications for exact protection levels.
How loud should motorcycle speakers be?
Loudness depends on your riding speed and environment. For highway use, look for speakers with at least 50 watts RMS power. Systems like the Kuryakyn 2720 offer 300 watts peak power to overcome wind noise at high speeds. For more on audio systems, see our speakers category page.
Do motorcycle speakers drain the battery?
Most speakers are designed to run off the motorcycle’s electrical system without draining the battery when the engine is running. However, leaving them on while the engine is off can deplete the battery. Many units have auto-off features or low-power standby modes.
