Stinger 2/4 Channel Universal Amplifier Wiring Kit for 1998+ Harley-Davidson
Quick take
The Stinger SVTK4681 is a direct-fit amplifier wiring kit for Harley-Davidson Touring models (Road Glide, Street Glide, Electra Glide) from 1998 onward, with OEM-style connections that target 2014+ bikes. It’s built for cleaner installs by providing pre-cut, pre-terminated power/ground and speaker wiring for 2- or 4-channel amp setups. The biggest buying caveat is that you’ll need RCA cables separately if your amplifier uses line-level inputs.
Pros and cons
Pros
- Plug-and-play style install with pre-cut, loomed, pre-terminated wiring (no cutting or splicing required).
- Supports 2-channel or 4-channel amplifier configurations.
- Includes heavy-gauge OFC power/ground wire (8GA) plus 16GA speaker wire, and a 60A MAXI fuse.
- Buyer feedback commonly highlights “everything you need” for adding an amp and straightforward connection fit.
Cons
- RCA cables are not included, so you must purchase them separately if you use RCA inputs.
- Fuse sizing matters, and the kit is built around a 60A MAXI fuse (you may need an appropriate alternative for your specific amp draw).
- Best suited for the Harley Touring fitment it’s designed for, so it’s not a universal motorcycle harness for all models.
What buyers think
Buyer-review evidence is limited but consistent enough to draw a clear theme: the kit makes an amplifier install noticeably easier because the connectors fit and the wiring is ready to route. Multiple users describe the harness as complete (including power/ground and speaker wiring) and highlight the value of not having to source matching connectors and wire lengths themselves. Build quality perceptions are also positive, with comments pointing to quality parts and tidy, labeled wiring. The most commonly mentioned limitation is that RCA cables are not included, which affects how line-level input amplifiers get connected.
What this wiring kit is for
This is designed for Harley-Davidson Touring motorcycles, specifically Road Glide, Street Glide, and Electra Glide from 1998 onward. It’s intended to integrate with 2014+ models using OEM connections, making it a good match when you want to add an aftermarket amplifier without building a harness from scratch.
Key features that matter during installation
Direct-fit, pre-terminated wiring
The SVTK4681 includes pre-cut, terminated, and loomed power/ground and speaker wire harnesses, along with ferrule connectors. That means the job is focused on making the right connections rather than measuring, cutting, and crimping your own wiring.
Power and protection details
The kit uses 8GA OFC (oxygen-free copper) for power and ground, paired with a 60A MAXI fuse for protection. For most buyers, the practical question is whether your amplifier’s recommended fuse rating aligns with the kit’s 60A MAXI setup. If your amp system calls for a different fuse size, you’ll want to plan that before installing.
Speaker wire for 2- or 4-channel amps
Speaker wiring is included (16GA), and the kit is positioned for 2-channel or 4-channel configurations. If you’re planning a compact setup, this gives you the wiring foundation without switching to a different harness.
Input flexibility: hi-level vs RCA
The kit is aimed at amp installs that can use either hi-level inputs (speaker-level) or RCA line-level inputs. However, only the wiring kit is included, so RCA cables must be purchased separately if your amplifier relies on RCA connections.
Pros and cons for real buyers
When it’s a great fit
- You ride a Harley Touring model that matches the kit’s intended generation and you want OEM-style integration for a cleaner install.
- You’re installing a 2- or 4-channel amplifier and want pre-terminated power and speaker wiring to reduce build time.
- You value using properly sized wiring (8GA power/ground and 16GA speaker wire) and an included fuse for system protection.
When you might want to look elsewhere
- Your amplifier needs RCA connections and you do not already have RCA cables on hand.
- Your amp’s fuse requirement does not align with the kit’s included 60A MAXI fuse, and you prefer a kit that matches your exact spec without changes.
- You’re installing on a motorcycle outside the Harley Touring fitment this kit is designed around.
Price and availability
The kit’s list price is significantly higher than its current typical selling price, so it’s worth checking the live price before you buy. Availability is currently shown as in stock in the product listing.
Verdict
The Stinger SVTK4681 is a strong choice for Harley-Davidson Touring owners who want an easier path to adding a 2-channel or 4-channel amplifier. The combination of pre-cut, pre-terminated wiring and an included power/ground solution with appropriate wire gauge and fusing is the main value. Just make sure you have RCA cables (if needed) and confirm the fuse rating works with your amplifier setup.
FAQ
Is this wiring kit compatible with 2014+ Harley Touring models?
It’s intended for Harley-Davidson Road Glide, Street Glide, and Electra Glide touring models from 1998 onward, and it includes OEM connections targeted for 2014+ models.
Does the kit come with RCA cables?
No. The kit includes the amplifier wiring harness, but RCA cables are not included.
What wire sizes and fuse does it include?
It includes 8GA OFC power and ground wiring, 16GA speaker wire, and a 60A MAXI fuse.
Will this work with 2-channel and 4-channel amplifiers?
Yes, the kit is built for 2- or 4-channel amplifier installs.
Does it require cutting and splicing?
The harness is designed to provide a plug-and-play style installation with pre-terminated ends and no cutting or splicing required.
Is the kit “universal” for motorcycles in general?
It’s universal in the sense that it supports common 2- and 4-channel amplifier wiring needs, but it is specifically engineered for compatible Harley-Davidson Touring models (Road Glide, Street Glide, Electra Glide) from 1998 onward.
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Specifications
| Product Title | Stinger 2/4 Channel Universal Amplifier Wiring Kit for 1998+ Harley-Davidson Road Glide, Electra Glide & Street Glide Touring Motorcycles, Plug & Play Install, OEM Connections for 2014+ (SVTK4681) |
|---|---|
| Category | Electronics > Car & Vehicle Electronics > Vehicle Electronics Accessories > Audio & Video Accessories > Speaker Systems |
| Brand | STINGER |
| Manufacturer | Stinger |
| Material | Copper |
| Item Weight | 1442 Grams |
| Brand Name | STINGER |
| Recommended Uses For Product | Motorcycles |
| UPC | 609098827218 |
| Warranty Description | manufacturer |
| Global Trade Identification Number | 00609098827218 |
| Part Number | SVTK4681 |
| Model | SVTK4681 |
| Unit Count | 1.0 Count |
| Included Components | Harley-Davidson 2/4 Channel Universal Amplifier Wiring Kit, User Guide |
| Item Dimensions | 15 x 7.5 x 2.5 inches |
| Wire Diameter | 0.13 Inches |
| Connector Type | Ferrule |
| Material Type | Copper |
| Cable Type | 8 Gauge, 16 Gauge |
| Item dimensions L x W x H | 15 x 7.5 x 2.5 inches |
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