Description
Included in this kit
This bundle includes a Cicada Audio FLX500.4 125w x 4CH AMPLIFIER, a Cicada Audio 24HDAR-SG FLX Dual Amplifier Mounting System H-D® Street Glide, a Cicada Audio CX65.2 - Coaxial Speakers 6.5-inch - 2 Ohm, Pair, a Cicada Audio 24CHDSGG - 2024+ Street Glide Cicada Audio® Branded Grilles, a Cicada Audio HDPG8K - 8 Gauge Power/Ground Kit, a Cicada Audio HDFiM - HD RADIO TO FRONT FAIRING AMPLIFIER INPUT w/ LOAD RESISTORS, a Cicada Audio HDFLXFo Front Speaker to FLX Amplifier Output Harness for 2014+ Harley-Davidson FLX Systems Plug‑and‑Play Front Pod Adapter, and a Cicada Audio 24HDRO 2024+ H-D® Rear Output Speaker Wire Harness.
1x Cicada Audio FLX500.4 125w x 4CH AMPLIFIER (FLX500.4)
Clean Power. Compact Footprint. True Cicada Performance.
The FLX500.4 is a compact, high‑efficiency 4‑channel amplifier engineered for motorcycles, powersports, marine, and small‑format automotive systems. Delivering impressive output in a micro‑sized chassis, it’s designed to integrate seamlessly into tight installs while maintaining the clarity, reliability, and dynamic range Cicada amplifiers are known for.
FEATURES
Ultra‑Compact Design
Small‑format chassis engineered to fit inside fairings, saddlebags, kick panels, and other tight mounting locations without sacrificing performance.
High‑Efficiency Class‑D Platform
Delivers strong power output with reduced heat and electrical load, ideal for motorcycles and vehicles with limited charging systems.
Flexible Crossover Control
Selectable LPF / FULL / HPF crossover with a wide adjustment range (20 Hz – 20 kHz) and steep selectable slopes (6 / 12 / 24 / 48 dB per octave) for precision system tuning.
OEM‑Friendly Integration
Multiple turn‑on options — REM, DC, or VOX — make it easy to integrate with factory head units and custom installations.
Precision Audio Control
Wide gain range (0.2V – 12V) accommodates factory and aftermarket source units, DSPs, and high‑output preamps.
Rugged Build Quality
Built with durable components and a compact aluminum housing for long‑term reliability in harsh motorcycle and outdoor environments.
SPECIFICATIONS
RMS Power Output (14.4V)
4‑Channel Stereo Mode:
95W × 4 @ 4 Ω
125W × 4 @ 2 Ω
2‑Channel Bridged Mode:
250W × 2 @ 4 Ω
Performance Metrics
Signal‑to‑Noise Ratio: 91 dB (A‑weighted, 20 Hz – 20 kHz)
Operating Voltage: 9V – 16V
Current Draw (Music): 50 A
Current Draw (Max): 80 A
Recommended Fuse: 50 A
Total Efficiency: 80%
Frequency Response: 20 Hz – 20 kHz (±3 dB)
Damping Factor: 200
THD + N (10% rated power): 0.1% @ 2 Ω per channel
1x Cicada Audio 24HDAR-SG FLX Dual Amplifier Mounting System H-D® Street Glide (24HDAR-SG)
Amplifier Mounting Rack for 2024+ H-D® Street Glide®
HASSLE-FREE INSTALLATION
Easily mount using OEM amplifier mounting locations and mount amp to rack with predrilled holes.
Black Anodized Finish
Aluminum construction
Mounting hardware included
Designed for all FLX style amplifiers
1x Cicada Audio CX65.2 - Coaxial Speakers 6.5-inch - 2 Ohm, Pair (CX65.2)
• 100W RMS/200 MAX Power Handling
• Neodymium High Energy/ Light Weight N35 Magnet structure
• WaterProof IMPP Cone with NBR surrounds
• Heavy Duty/ Injected High Temp Polymer Frame.
• 1.4” 2 Ohm – High Temp Voice Coil (Black Coat™) Voice Coil MidBass
• 1.0” PEI dome tweeter with Neodymium magnet
• DPSH® “Dual-Phase Slot Horn”
• Advanced Voice Coil Heat Sink Design for Better Heat Dissipation
• Frequency Response: 54Hz -20Khz+/-5dB
• High Sensitivity: 94dB 1W/1M Average (1W/1M - 2.83V)
• Built in 6dB Crossover
TECHNICAL SPECIFICATIONS
Component High Efficiency: CoAx Driver
Provided inline crossover Hi-pass filter @ 6 kHz - 6 dB Oct.
Size in. / mm: 6.5 (165)
Power Handling (EACH) W peak 200W - Hi-pass filtered @ 100Hz - 12 dB Oct
Impedance: 2 Ohm
Frequency Response Hz 65Hz-20k +/- 5dB
Sensitivity dB/SPL 94dB Average (1W/1M -2.83V)
Voice Coil Ø in. (mm): 1.4 (35.5)Mid / 1.0 (25) Tweeter
Magnet Neodymium N35H
Dome Aluminium
Weight of 1 Speaker lb. (kg): 2.1 (0.95)
ELECTRO-ACOUSTIC PARAMETERS - MIDBASS
D inches / mm 6.5 / 165
Re 2 Ohms
Fs Hz 70
Le mH @ 1 kHz 0,03
Vas I 8.95
Mms g 12.0
Cms mm/N 0.434
BL T m 6.09
Qts 0.363
Qes 0.387
Qms 6.017
Spl dB 94dB Average (1W/1M -2.83V)
1x Cicada Audio 24CHDSGG - 2024+ Street Glide Cicada Audio® Branded Grilles (24CHDSGG)
2024+ Street Glide Cicada Audio® Branded Grilles
Description:
Crafted from high-quality aluminum, these custom-built grilles are designed specifically to fit 2024 and newer Harley-Davidson Street Glide models. Engineered for durability and style, they feature the Cicada Audio® branding and deliver a sleek, seamless look that complements your bike’s design.
1x Cicada Audio HDPG8K - 8 Gauge Power/Ground Kit (HDPG8K)
HD 8 Gauge Power Harness Kit
1x Cicada Audio HDFiM - HD RADIO TO FRONT FAIRING AMPLIFIER INPUT w/ LOAD RESISTORS (HDFIM)
HDFiM HD radio to front fairing amplifier input w/ load resistors
1x Cicada Audio HDFLXFo Front Speaker to FLX Amplifier Output Harness for 2014+ Harley-Davidson FLX Systems Plug‑and‑Play Front Pod Adapter (HDFLXFO)
H-D® SPEAKER TO CICADA AUDIO® FLX AMPLIFIER OUTPUT – FRONT
1x Cicada Audio 24HDRO 2024+ H-D® Rear Output Speaker Wire Harness (24HDRO)
Compatible with 2024 and newer Harley-Davidson® models
Connects rear speaker output to aftermarket audio systems
Includes main harness with factory-style connectors
Two short extensions and two longer leads for flexible installation
Color-coded wiring (green, blue, purple) for easy identification
Braided black sheathing for a clean, professional look and added durability
Plug-and-play design—no cutting or splicing required