My Zumo 665 have been on my bikes since 2009. I have a Hawg Wired amp for my system so I can hear just fine though the aux port. I use the M3 Player more than the Sirius option as I was having issues with getting a good signal with Sat,
No complaints here with the sumo plus I like the routing options that are available.
Enjoy the Ride!
2013 RGU in Big Blue Pearl
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
S&S Power Tune Duals w/V&H Slash Cuts, TTS Mastertune, Daymaker Headlights, Hawg Wired RS 400 amps, J&M Rokker speakers, AN Big Sucker, Corbin Dual Touring Saddle, Madstad, Progressive Monotubes, JRI Shocks, All LED lights, & several Chrome Goodies.