BOSS AUDIO Powersports Motorcycle MCBK420B
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, additional product image
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, additional product image
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, view of product remote
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, left side view
MCBK420B
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, detail view
BOSS AUDIO Powersports Motorcycle MCBK420B
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, additional product image
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, additional product image
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, view of product remote
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, left side view
MCBK420B
BOSS Audio Systems, Powersports > Motorcycle > 3" Speakers, Model MCBK420B, detail view

MCBK420B

$123.49
$123.49
3.9
Rated 3.9 out of 5 stars
273 Reviews
Shipping calculated at checkout.
  • Pair of Black 3" Full Range Speakers Feature a Built-in Bluetooth Wireless Streaming Receiver – No Headunit Needed
  • 600 Watt Max Amplifier (Dimensions 3.1" x 3.1" x 1.5") with Wired Remote Volume Control
  • Bluetooth Audio Streaming - Stream your Favorite Music or Music Service like Spotify or Pandora Wirelessly
  • 3.5 mm Aux Input Compatible with Audio Output of Smartphones and MP3 Players
  • Frequency Response 80Hz to 15KHz, SN >85dB, THD: < 0.01%
  • Includes Mounting Brackets Adjustable to fit 0.75" to 1.25" Handle Bars
  • Great for 12V Motorcycles, Scooters and ATV's!
Hassle-Free Returns
Best Industry Warranty
Manual & Downloads

Product Specs

Key Features

Find the right product for you

Compare Now by selecting up to four products. We’ve gone ahead and added our most compared products below.

BOSS AUDIO Powersports Motorcycle MCBK420B MCBK420B
$123.49
$123.49
3.9
Rated 3.9 out of 5 stars
273 Reviews
3.9
Rated 3.9 out of 5 stars
Based on 273 reviews
Total 5 star reviews: 152 Total 4 star reviews: 42 Total 3 star reviews: 18 Total 2 star reviews: 26 Total 1 star reviews: 35
71%would recommend this product
Powered by OkendoOpen Okendo Reviews in a new window
Write a Review (Opens in a new window)
273 reviews
  • KD
    Kathleen D.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Great speakers and amp.

    Theses speakers work great I can still hear them over my mini grenades exhaust and in the highway.

    Was this helpful?
  • SK
    S K.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    Great price

    Awesome

    Was this helpful?
  • DC
    D C.
    Flag of United States
    Verified Buyer
    I do not recommend this product
    Rated 2 out of 5 stars
    Great sound nktbao good quality

    Awsome sound but only lasted 1 season before they stopped working

    Was this helpful?
  • JW
    Jemma W.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Knowing basic electrical wiring helps with the installation.

    It was an easy installment on my motorcycle. Go 65+ mph and with a windshield I could hear the music very clear.

    Was this helpful?
  • NP
    Neville P.
    Flag of United States
    Verified Buyer
    I do not recommend this product
    Rated 1 out of 5 stars
    Only one speaker worked

    One of the speakers did not even work. This is the second time I have ordered this product and the first blew after like two months. I still thought I would give the product a second chance but now I regret it

    Was this helpful?
Reviews LoadedReviews Added