Cicada Audio 14FLXCX-4X4 — 4-Channel FLX Amplifier & Coaxial Speaker Complete System for Harley Touring (2014–2023)
Cicada Audio 14FLXCX-4X4 — 4-Channel FLX Amplifier & Coaxial Speaker Complete System for Harley Touring (2014–2023)
This system has been designed and packaged as a complete front + rear audio solution, with every component chosen for compatibility and real-world performance.
The Cicada Audio 14FLXCX-4X4 is a full touring-bike audio upgrade engineered specifically for 2014–2023 Harley-Davidson® Touring models. Built around the FLX700.4 4-channel amplifier and matched 2Ω coaxial speakers — 6.5″ in the fairing and 6×9″ in the saddlebag lids — this kit delivers a balanced increase in volume, clarity and control across the entire bike.
Every component has been selected to work together electrically and mechanically — eliminating guesswork, avoiding impedance mismatches, and ensuring a clean, factory-style finish suitable for Australian touring conditions.
What This System Is Designed To Do
- Deliver a clear, powerful front stage with proper amplifier headroom.
- Add rear fill using full-range 6×9″ coaxial speakers in the saddlebag lids.
- Maintain balanced sound at speed without harshness or listener fatigue.
- Install cleanly using Harley-specific wiring, racks and cut-in hardware.
System Highlights
- Matched 4-channel amplification platform: FLX700.4 provides strong, stable power to all four speakers.
- 2Ω speaker configuration: Efficient loads designed to extract real-world output from the FLX amplifier.
- True front + rear coverage: Fairing speakers and saddlebag lid speakers included in one system.
- Harley-specific wiring kit included: 4 AWG power and ground with FLX-specific Molex® harnesses.
- Motorcycle-specific mounting: Includes amplifier racks for both Road Glide and Street Glide.
System Overview
| System Component | Specification |
|---|---|
| Amplifier | FLX700.4 — 4-Channel Motorcycle Amplifier |
| Total System Power | Up to 700W class-rated output (175W × 4 @ 2Ω RMS) |
| Front Speakers | CX65.2 — 6.5″ Coaxial Speakers (2Ω, pair) |
| Rear Speakers | CX69.2 — 6×9″ Coaxial Speakers (2Ω, pair) |
| Speaker Impedance | 2Ω (matched for efficient amplifier output) |
| Front Stage Location | Fairing speaker positions (RG & SG branded grilles included) |
| Rear Stage Location | Saddlebag lid speaker positions (cut-in kit included) |
| Wiring | HDFLXPro4K Harley 4-channel wiring harness with 4 AWG power/ground |
| Mounting | Dedicated Road Glide & Street Glide amplifier racks included |
| Platform | Harley-Davidson Touring (2014–2023) |
| DSP Requirement | None — amplifier + coax system (DSP optional) |
Included Components
- FLX700.4 — 4-channel amplifier (175W × 4 @ 2Ω RMS)
- CX65.2 — 6.5″ coaxial speakers, 2Ω (front fairing pair)
- CX69.2 — 6×9″ coaxial speakers, 2Ω (rear saddlebag pair)
- HDFLXPro4K — H-D® 4-channel FLX amplifier wiring harness kit with 4 AWG power/ground
- CHDRGG — 2014–2023 Road Glide® Cicada Audio branded kidney grilles (pair)
- CHDSGG — 2014–2023 Street Glide® Cicada Audio branded grilles (pair)
- CHDLID — H-D® saddlebag lid cut-in kit for 6×9″ speakers (no speakers)
- 14HDAR-RG — 2014–2023 Road Glide® amplifier mounting rack
- 14HDAR-SG — 2014–2023 Street Glide® amplifier mounting rack
Amplifier Overview
The FLX700.4 is a motorcycle-ready 4-channel amplifier designed to provide proper headroom and control compared to factory head-unit power. Delivering up to 175W RMS per channel at 2Ω, it comfortably drives efficient coaxial speakers in an open-air environment and offers flexibility for future system expansion.
Speaker Configuration
- Front stage: CX65.2 6.5″ coaxial speakers for balanced midrange and treble clarity.
- Rear stage: CX69.2 6×9″ coaxial speakers for added rear fill and overall system depth.
- 2Ω impedance: Efficient load to maximise real-world output from the amplifier.
Fitment
Harley-Davidson® Touring Models — 2014 to 2023
- Street Glide
- Street Glide Special
- Electra Glide
- Ultra Limited
- Road Glide
- Road Glide Special
- Road Glide Ultra / Limited
- Tri Glide Ultra (fairing + saddlebag speaker upgrade applications)
Important Notes
- This system is designed as a complete front + rear upgrade — correct gain structure and crossover setup are important for best results.
- Professional installation is recommended for clean routing, correct fuse placement and optimal tuning.
- This kit includes grilles and amplifier mounting racks for both Road Glide and Street Glide models, plus the saddlebag lid cut-in kit.
Warranty
All components covered by Cicada Audio’s manufacturer warranty.
Need help with installation or tuning?
Motorcycle Audio Australia can assist with professional setup and system optimisation to get the best performance from this kit.
Shipping
Australia Shipping:
- Under $500 → $19.95
- $500–$2,500 → $14.95
- Over $2,500 → FREE
- Bulky items → +$24.95 surcharge (waived over $2,500)
Fast dispatch from Brisbane. Same-day shipping on in-stock orders before 1pm AEST.
Return policy
Change-of-mind returns: We accept returns within 7 days of delivery on unused, unopened products in original sealed packaging. Restocking fees apply (20–30%). Return shipping is the customer’s responsibility.
No returns on opened audio gear, installed items, custom orders, or special-order products. Please check fitment carefully before installing.
Faulty or incorrect items: If you experience an issue, contact us with photos/video and your order number. We’ll assess the claim and arrange repair, replacement, or refund for verified faults under the Australian Consumer Law.
Fitment assistance: If you’re unsure about compatibility, reach out before ordering—we’re happy to help.