Skip Navigation
Watch a product review

Kicker PS44

4" 2-way speakers (4-ohm) for use in motorcycles, boats, and ATVs

Outlet: Open Box

Item #: 20640PS44

Low Stock

3 Reviews | 2 questions - 4 answers

Your price: $119.99 pair Earn up to 120 Rewards points

Add to Cart

+ Add to wishlist + Email me alerts for this product

New Stock: $149.99

View all associated offers

Powerful speakers for powersports vehicles

Kicker developed their PS44 4" speakers with powersports enthusiasts in mind, so they're lightweight, durable, and ideal for most motorcycles, ATVs, and marine applications. Kicker suspends the 3/4" titanium dome tweeter above the woofer, allowing the polypropylene cone to move freely for more bass. With rugged components and weather-resistant materials, these 4-ohm speakers (a 2-ohm version is also available) will last a long, long time, no matter where you use them. And your battery will last a long time too, thanks to a high-efficiency design that allows maximum volume with less current draw on your system.

Low weight, high performance

Each PS44 features a motor structure built around a powerful, yet extremely light, neodymium magnet, so they weigh in at less than 12 ounces per speaker — incredibly light for speakers with this kind of performance. That makes them ideal for motorcycles, where keeping a low center of gravity is essential. They're great for any bike, but they're a perfect fit for the fairing and rear seat cutouts on a Honda Gold Wing. They'll also fit into Kicker 4" KM-Series enclosures (sold separately), which fasten to handlebars, Bimini tops, or golf cart roof supports.

Product Highlights:

  • 2-way 4" weatherproof speakers (pair)
  • ideal for a variety of powersports vehicles
  • polypropylene woofer with rubber surround
  • bridge-mounted 3/4" titanium dome tweeter
  • lightweight neodymium magnets
  • 4-ohm impedance
  • power range: 5-30 watts RMS (60 watts peak power)
  • frequency response: 100-20,000 Hz
  • sensitivity: 85.8 dB
  • top-mount depth: 1-11/16"
  • removable grilles
  • fits Kicker 4" KM-Series enclosures (sold separately)
  • warranty: 1 year
  • Our 60-day money-back guarantee

Kicker PS44 Reviews

Average Customer Review:

3 Reviews

kicker speakers

Written by: rock from Texas on July 31, 2015

Crutchfield Customer Review (What's this?)

Sounds great

Pros: Fits and sounds great

Cons: None

Great replacement Motorcycle speakers!

Written by: Hugh from Minnesota on May 4, 2015

Crutchfield Customer Review (What's this?)

Matched these with a Sony BT stereo, great combination for my older GL1200 Wing. can listen @ highway speeds with a helmet!

Pros: Nice look!, easy install, great sound

Cons: Cost, but worth it.

Small size=Big sound

Written by: Anonymous from Portsmouth, Ohio on December 9, 2014

Crutchfield Customer Review (What's this?)

Installed these in a 1972 dune buggy and didn't have much space available for the installation. Crutchfield rep talked me into these speakers due to the size and weather resistance.

Pros: Speakers aren't very deep and dont require a lot of room to mount. Being weather proof is a real plus but the sound quality is great for such a small speaker.

Cons: None

Hands-on research

What's in the box?

Download owner's manual

  • Two 2-way speakers
  • 2 Grilles
  • 2 Adapter plates
  • 2 Kicker logo grille badges
  • Two 12" Lengths of speaker wire (tinned bare wire on one end and female quick slides on the other)
  • 4 Red plastic butt connectors
  • Eight 1" Self-tapping screws
  • 8 Speed clips
  • Manual (English/ Spanish/ German/ French)

Product Research

Features

Overview: The Kicker PS4 (PowerSports Series) is designed as a drop-in replacement for the factory speakers in select Honda Gold Wing fairing and rear-seat cutouts. The weather-proof drivers can also be used in other motorcycle, ATV, marine, or outdoor applications. Kicker also makes compatible 4-inch empty bullet enclosures (item number 20640KMTES, sold separately). An adapter is included to mount the speakers in slightly larger locations (fills a 4.685" diameter opening).

Neodymium: A neodymium magnet provides approximately 10x the magnetic field strength of a standard ceramic magnet of the same weight, providing a strong motor structure with very light weight. The light speakers (approximately 11.9 ounces each) have little effect on a motorcycle's center of gravity.

Tweeter: The 3/4" neo-titanium dome tweeter is bridge-mounted, suspended over the center of the woofer cone and designed to withstand the extreme vibration encountered in the motorcycle/ATV environment.

Note: The tweeter bridge structure looks like a spoke grille and cannot be removed.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Product reviews from the Crutchfield Labs

Kicker's Powersports line of speakers is built for the elements. Their weatherproof design makes them great for motorcycles, ATVs, and other vehicles that are exposed to the weather.

What are the Labs?

Customer Q&A

Crutchfield asked  
Why did you buy this?

Size for my application in my camper. [ MICHAEL  Jan 10, 2016 ]

2 questions already asked

I Believe that these were designed for outdoor use such as bikes and etc. These speakers do have a good sound and plenty of power. I can hear them quite well over 1835 cc without much for mufflers I think they make mounts for motorcycles [ DEE M  Aug 25, 2015 ]
I Do not know if the four inch size of these speakers will be a direct fit in your model of bike due to not knowing about your specific cycle .....what I can say is I installed four of them paired with a 50 watt x 4 Kenwood multimedia receiver in my 85 goldwing 1200 I have ridden with multiple bikes with loud exaust.....and at 85mph and can hear the sound very well [ bradley  Aug 25, 2015 ]
i wish i had a better answer I installed these on my 87 goldwing work out for me great. good luck [ Fidel  Aug 25, 2015 ]
For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to give you the details on if this will fit and what you will need for your install. [ Krissy  Jun 26, 2014 ]  Staff