GoHawk RD88-S42 600W 8-Speaker Bluetooth Motorcycle Soundbar — Built-In Amp, IP56 Waterproof, Fits 7/8"–1.25" Handlebars — For Harley ATV 4-Wheeler (Black)

Complete 8-speaker motorcycle audio system (RD88-S42) — all the components you need pre-paired for powerful on-bike sound. The RD88-Supreme soundbar houses six high-output drivers (4×1" silk tweeters, 2×2.5" woofers, plus 2×1.6" passive radiators) and ships paired with two 4.25" external speakers for a total of eight drivers and 600W peak power. Expect clear stereo imaging, punchy bass, and clean mids even at high volume — ideal for Harley-Davidson bikes, ATVs, scooters, and other outdoor riding. Ready-to-install bundle: This GoHawk-exclusive kit delivers the soundbar and two external speakers already matched for instant 8-speaker performance — no later upgrades required. The compact soundbar measures 10.5" L × 3" diameter and mounts horizontally or vertically to 7/8"–1.25" handlebars for simple installation. Durable styling and lighting: A machined bronze aluminum "Supreme" logo combines with dynamic blue/white LED accents that run in breathing or static modes, giving a modern look by day or night. The enclosure is finished in matte-black aluminum for a rugged appearance. Built for the elements: The RD88-S42 features an IP56 waterproof rating and robust construction to resist rain, mud, and vibration. External speakers are similarly adventure-ready. Controls and connectivity: Monitor FM stations, volume, and modes on the bright LCD display and make adjustments with the included backlit wired remote. Stream wirelessly with Bluetooth 5.0 (15 m range), play from a USB drive, or connect with a 3.5 mm AUX cable. An included SMA antenna improves FM reception. Compatible with iPhone, Android, and all smartphones. The GoHawk RD88-S42 is positioned as a turnkey motorcycle audio powerhouse — a pre-paired, weatherproof 8-speaker package with a built-in amplifier and 600W peak output for maximum on-road sound.