GoHawk - Bluetooth Motorcycle Speakers: 8-Speaker Waterproof Aluminum Stereo Soundbar w/ 4" External Speakers, FM/USB Music/LED - Black
GoHawk - Bluetooth Motorcycle Speakers: 8-Speaker Waterproof Aluminum Stereo Soundbar w/ 4" External Speakers, FM/USB Music/LED - Black
FREE shipping to
Specifications
- RMS Power140 wattsPeak Power Handling600 wattsMinimum Frequency Response20 hertzMaximum Frequency Response20 kilohertzSensitivity98 decibelsSpeaker Size10"
- Key Specs
- RMS Power: 140 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 600 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Minimum Frequency Response: 20 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Sensitivity: 98 decibels
- Speaker Size: 10"
- Speaker Type: 2-way
- General
- Brand: GoHawk
- Model Number: RD88-S42 Black
- Product Name: Bluetooth Motorcycle Speakers: 8-Speaker Waterproof Aluminum Stereo Soundbar w/ 4" External Speakers, FM/USB Music/LED
- Color: Black
- Number Of Speakers: 8
- Audio
- RMS Power: 140 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 600 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Minimum Frequency Response: 20 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Sensitivity: 98 decibels
- Features
- Marine: true
- Grille Included: true
- Design
- Speaker Size: 10"
- Speaker Type: 2-way
- Dimensions
- Flush Mount: false
- Product Height: 3 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 10.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 3 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 9 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1-Year Limited Parts Warranty
- Other
- UPC: 810053880845
The GoHawk RD88-S42 Supreme 8-Speaker Motorcycle Sound System delivers powerful 600W peak performance through its RD88-Supreme soundbar featuring six high-output speakers (including silk tweeters, woofers, and passive radiators) paired with two 4.25" external speakers, offering crisp stereo separation, distortion-free mids, and deep bass. Built with Bluetooth 5.0, FM radio, USB support, and AUX-in, this satin black system is designed for Harley-Davidson motorcycles, ATVs, scooters, and outdoor adventures, combining durability, style, and immersive sound in one package.
- Speaker Configuration & Power: Motorcycle Speakers: Supreme 8-Speaker Sound System (RD88-S42). Includes RD88-Supreme soundbar with 6 high-output speakers (4x1" silk tweeters, 2x2.5" woofers, 2x1.6" passive radiators) plus two 4.25" external speakers for 600W peak power. Delivers crisp stereo separation, distortion-free mids, and thunderous bass—ideal for Harley-Davidson, ATVs, scooters, and outdoor adventures.
- Bluetooth Connectivity & Streaming: First and Only Complete Motorcycle Soundbar System: GoHawk-exclusive bundle—no need to upgrade later. The RD88-S42 combines the 6-speaker soundbar with two external speakers for instant 8-speaker audio, an ultimate-level experience on any terrain.
- Audio Inputs & Radio Features: Bronze Supreme Logo + Modern LED Design: Features a machined bronze aluminum logo, paired with dynamic blue/white LED lighting (breathing or static modes). Combines classic craftsmanship with modern flair, enhancing your bike’s rugged aesthetics day or night.
- Weatherproof Design & Durability: Rugged IP56 Waterproof Build: Built for all-weather durability with the soundbar’s full aluminum matte-black housing and IP56 waterproof rating. External speakers are adventure-ready to resist rain, mud, and vibrations. Compact 10.5" L x 3" diameter soundbar fits 7/8”–1.25” handlebars with adjustable horizontal/vertical mounting.
- Installation & Compatibility: LCD Display with Wired Remote Control: Track FM radio stations, volume, or modes on the bright LCD screen. Includes a backlit wired remote for easy, distraction-free adjustments to your 8-speaker stereo system while riding.
- Speaker Configuration & Power: Motorcycle Speakers: Supreme 8-Speaker Sound System (RD88-S42). Includes RD88-Supreme soundbar with 6 high-output speakers (4x1" silk tweeters, 2x2.5" woofers, 2x1.6" passive radiators) plus two 4.25" external speakers for 600W peak power. Delivers crisp stereo separation, distortion-free mids, and thunderous bass—ideal for Harley-Davidson, ATVs, scooters, and outdoor adventures.
- Bluetooth Connectivity & Streaming: First and Only Complete Motorcycle Soundbar System: GoHawk-exclusive bundle—no need to upgrade later. The RD88-S42 combines the 6-speaker soundbar with two external speakers for instant 8-speaker audio, an ultimate-level experience on any terrain.
- Audio Inputs & Radio Features: Bronze Supreme Logo + Modern LED Design: Features a machined bronze aluminum logo, paired with dynamic blue/white LED lighting (breathing or static modes). Combines classic craftsmanship with modern flair, enhancing your bike’s rugged aesthetics day or night.
- Weatherproof Design & Durability: Rugged IP56 Waterproof Build: Built for all-weather durability with the soundbar’s full aluminum matte-black housing and IP56 waterproof rating. External speakers are adventure-ready to resist rain, mud, and vibrations. Compact 10.5" L x 3" diameter soundbar fits 7/8”–1.25” handlebars with adjustable horizontal/vertical mounting.
- Installation & Compatibility: LCD Display with Wired Remote Control: Track FM radio stations, volume, or modes on the bright LCD screen. Includes a backlit wired remote for easy, distraction-free adjustments to your 8-speaker stereo system while riding.
Whats Included
- 1
- 1
Q: Does this have a USB hook up also?
A: undefined
Compare similar products
The GoHawk RD88-S42 Supreme 8-Speaker Motorcycle Sound System delivers powerful 600W peak performance through its RD88-Supreme soundbar featuring six high-output speakers (including silk tweeters, woofers, and passive radiators) paired with two 4.25" external speakers, offering crisp stereo separation, distortion-free mids, and deep bass. Built with Bluetooth 5.0, FM radio, USB support, and AUX-in, this satin black system is designed for Harley-Davidson motorcycles, ATVs, scooters, and outdoor adventures, combining durability, style, and immersive sound in one package.
Adding great sound to your all-terrain vehicle just got easier. JBL Cruise X is a rugged high-performance Bluetooth streaming multi-element audio system designed to mount almost anywhere. Simple clamp and connections make installation a cinch so you can get back on the trail. With versatile mounting brackets, that allow you to mount your speakers almost anywhere, wired remote control for convenient control of the audio system at your fingertips, and RCA input & output for easy upgrades. JBL Cruise X is the answer to all of your side-by-side audio needs.
The Gen 3 GoHawk Stereo Soundbar System comes with new 7/8" to 1-1/4" mounting clamps and mirror brackets, with custom mounting required for bars larger than 1-1/4". Only the speakers are waterproof; the amplifier is not and should be installed in a shaded area away from rain and direct sunlight, as it is normal for the amp to warm during use. Features include Bluetooth wireless, 3.5mm AUX input, USB 2.0, microSD slot, FM radio, LED back-lit wired control, and a display with clock. FM specs cover 87–108MHz with sensitivity ≤11dB, distortion ≤0.5%, and SNR ≥60dB. General specs include a black amplifier rated at 12V DC, 2 × 30W input, 180W max, 4–8Ω impedance, Bluetooth 3.0+EDR with >15m range, and frequency response of 20Hz–20KHz. Dimensions are 3.38" × 4" for speakers, 3.25" × 4.5" × 2" for the stereo unit, and 1.5" × 2" for the wired control. The package includes 4 speakers, main control unit, wired control, 4 handlebar clamps, 4 mirror mounting brackets, installation accessories, and a user manual.
Dominate the road with the GoHawk RD88-S Supreme 6-Speaker Motorcycle Soundbar. This powerhouse delivers 300W of premium audio through six strategically placed speakers, producing crisp highs and deep bass perfect for your Harley, ATV, or scooter adventures. Its industry-leading feature is unmatched scalability: use the exclusive RCA outputs to expand to an 8-speaker system for the ultimate immersive sound on any terrain. Built with a rugged IP56 waterproof aluminum housing, it withstands all weather. Control your Bluetooth, FM radio, USB, or AUX input via the bright LCD and included wired remote. The machined bronze logo and dynamic LED lighting add rugged style day or night. This is the definitive, upgrade-ready waterproof Bluetooth speaker system for serious riders.
Specs
Reviews
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 4 out of 5 stars
I took the risk, so you don’t have to.
I’m going to try to be completely honest here. I actually bought this for myself, so no one is paying me for this review. Aesthetics 3/5 The soundbar itself looks and feels good. It doesn’t feel cheap, it looks pretty clean on the bike. The satellite speakers on the other hand feel and look cheaper. They’re also relative large. They were definitely not developed together as their lines don’t flow very well. It was hard to find enough space on my handlebars to install everything. So I installed the satellites on my forward crash bars, because I needed my phone mount and cup holder on the bars. I may reposition these later if I find a better spot, I would assume it would sound louder if the satellites were up higher. Installation 4/5 So, I’m not averse to using tools, my experience is mostly construction, but I have basic auto mechanic skills. I wanted a clean install on my Harley Road King so I had to disassemble the headlight assembly, remove the tank, and access the wiring channel. This was not difficult if you know what you are doing. There are YouTube videos out there as well to get to these. There are currently no installation videos for this system on YouTube that goes into detail, so I wouldn’t recommend self installation if you are not confident. Get a professional. However, if you do have some skills, this was a piece of cake. As a first timer, took me 3 hours, but I believe if you know what you are doing, this might take an hour. I will say the most challenging thing for me was getting a good fit for the handlebar mounts using the rubber inserts they included. Screw threads were not deburred very well and I felt like all of the screws were very hard to turn. Make sure you use longer Allen wrenches as the included ones are too small and hard to turn in the right places around your bike. Important note: make sure everything is plugged in well. I didn’t plug the wired remote in all the way (it clicks) and I didn’t function check and ended up having to open it all up again. Performance 3.5/5 Now full transparency. I usually use my Cardo and helmet speakers. I merely wanted this as an option to listen to music without a helmet or when my bike is on the driveway. It is pretty loud. Especially with all 8 speakers firing. It sounds clear. However, I do feel it wasn’t as bass-y as I like. My JBL Charge 5 has more LFE. But set your expectations, there’s no subwoofer. Now my RKC has some loud pipes. I will say that it gets difficult to hear over the pipes. So if you are someone who has a very loud bike, this may drown out at highway speeds. But I will say, when I had an Electra glide, the factory radio could also drown out. At the end of the day, it’s physics. Sound in an outdoor space with wind noise, traffic, etc. Parked on my driveway it is very very loud, it can make my ears ring while sitting on the bike. Value 4/5: It was $142 after shipping. The best soundbar on the market is the Kuryakyn Road Thunder, which I have not tried, is $500. They have the same output on paper. I feel for the price it’s worth it. If it was $300 I might feel disappointed.
Rome Posted