Kicker – 40PS42



4 Inch Powersports Speaker
  • Polypropylene cone with a Rubber Surround
  • 3/4″ Titanium Dome Tweeter
  • Maximum Power – 100W, RMS Wattage – 50W, Impedance – 2 Ohm
  • More Features!

10 in stock

SKU: 40PS42 Categories: , ,


Speaker Features

Kicker 40PS42 Powersports Speaker

Speaker Features

PS 4″ 4Ω Coaxial

These weatherproof speakers are made to deliver clean, crisp music, on the road and off – even through a helmet. Tough construction that stands up to the elements is combined with high-grade sound quality, without modifying your fairing or adding extra weight. Add a PXA amplifier for a complete system, meant for rough roads, and rougher trails.

These PSM speakers work best with 30 watts of recommended power. See below for more details.

Speaker Specifications


Kicker 40PS42 Powersports Speaker

Speaker Design 2-Way
DC Resistance (Ω) 2 Ohm (Ω)
Peak Power (Watts) 100W
Continuous Power (RMS) 50W
Sensitivity 85.756dB
Effective Frequency Range 100-20k
Mounting Hole Diameter 3-5/8 (92.07 mm)
Top Mount Depth 1 11/16
Bottom Mount Depth 2-3/16
Grille Yes
Warranty 1 Year

Additional information

Weight 3 lbs
Dimensions 14.50 × 3.00 × 6.50 in

Maximum Wattage


RMS Wattage

Speaker Design