HRS-RK-624.4SB Bad Dad NEO Lid System for Road King

Give your Road King the output of a bagger and the look of a custom show bike—without ever bolting on a fairing. The HRS-RK-624.4SB Bad Dad NEO Lid System for Road King combines Aquatic AV’s GP1 Bluetooth head unit, Havoc’s exclusive 3.5" handlebar speakers (driven off the head unit), and 480W Aquatic AV NEO 6.5" speakers in Bad Dad replacement saddlebag lids driven off a bridged 600W Aquatic AV amplifier in the saddlebag.

Four speakers, NEO power, custom lids, and a front end that still looks like a Road King.

Paint to Match Required: Bad Dad lids are supplied in a paint-ready finish and must be painted to match your bike. Paint and colour-matching are not included.

Why the 624.4SB Bad Dad NEO Lid System?

This system is for riders who want serious volume and a true custom lid look while keeping the front of the bike clean and uncluttered:

• Aquatic AV GP1 head unit gives your Road King the same AM/FM, Bluetooth and USB functionality fairing bikes have had for years
• Exclusive 3.5" Aquatic AV handlebar speakers driven off the GP1’s internal 288W amplifier for clear sound right at your hands
• 480W Aquatic AV NEO 6.5" speakers mounted in Bad Dad replacement saddlebag lids for powerful rear presence
• 600W Aquatic AV 4-channel amplifier in the saddlebag drives the NEO lid speakers properly
• All wiring and hardware included, engineered specifically around the Road King platform
• No batwing or sharknose fairing—your bike still looks like a Road King, just with serious audio and custom lids
• Perfect if you want the high-end Bad Dad look and NEO performance in one package

System Components

Aquatic AV GP1 in a Billet Nacelle Housing

• Same award-winning internals as Harley batwing and sharknose stereos, in a compact gauge-style package
• Pre-loaded into a 6061-T6 billet nacelle cap and gauge pod for a clean Road King installation
• Bluetooth® streaming, AM/FM, USB playback, and SiriusXM® access via the app on your phone
• Large, glove-friendly controls designed for real-world riding
• Fully weather-resistant and built to live on a motorcycle

Exclusive 3.5" Handlebar Speaker System

• Waterproof speakers built by Aquatic AV exclusively for Havoc Motorcycles, driven directly off the GP1’s internal 288W amplifier
• The biggest magnet that will fit on a 3.5" speaker for real output from a compact enclosure
• Full aluminum basket resists flex and stays solid under vibration
• Billet housings that match the “spear” look of the nacelle for a factory-integrated appearance

Bad Dad Replacement Saddlebag Lids with 6.5" NEO Speakers

• Genuine Bad Dad replacement saddlebag lids with integrated speaker recesses
• 480W Aquatic AV NEO 6.5" speakers installed in each lid for serious rear fill and midbass
• NEO motor design for high output, reduced weight, and excellent efficiency
• Supplied in a paint-ready finish – painting to match your bike is required and must be arranged with your preferred painter or body shop

Aquatic AV 600-Watt 4-Channel Amplifier

• 600W of clean power to drive the NEO 6.5" lid speakers properly
• Compact chassis mounts cleanly inside the saddlebag
• Designed for motorcycles: efficient, stable and built to cope with heat and vibration

Roadlock Saddlebag Amplifier Bracket & Hardware

• Havoc’s Roadlock bracket mounts the amplifier securely inside the saddlebag
• Keeps the amp protected, out of sight and out of the weather
• Leaves usable luggage space and provides airflow around the amplifier

Complete Wiring & Installation Package

• Power and ground wiring sized correctly for load and length on a Road King
• Speaker harnesses, connectors, terminals, AM/FM antenna and stainless hardware
• Inline storage on/off switch so your existing accessory wiring and nacelle toggle remain available
• All components selected and laid out as a matched system, not a random combination of parts

Fitment & Installation Notes

• Designed specifically for Harley-Davidson Road King models with fitments for 1998–2013 and 2014–present
• Bad Dad lids are supplied unpainted and must be painted to match your bike
• Uses your Road King’s naked front end—no fairing required, so the bike still looks like a Road King
• Handlebar speakers work with bars that use the factory clamp (not compatible with t-bars)

Who Is the 624.4SB Bad Dad NEO Lid System For?

Choose the HRS-RK-624.4SB Bad Dad NEO Lid System for Road King if you want:

• A four-speaker Road King stereo with 3.5" bar speakers and NEO-powered 6.5" Bad Dad lids
• More output and headroom than the 444.4-style systems, using Aquatic AV’s NEO technology
• The visual upgrade of Bad Dad replacement lids with serious audio built in
• Premium components from Aquatic AV, Bad Dad, and Havoc HRS billet hardware working together as a single engineered package

Four speakers. NEO power. Custom lids. Built for riders who want their Road King to look as serious as it sounds—once the paint is laid down.