I find dropping around 15 MPG when you tack on a hack to be about right.

I just ordered a set of vibranators for my '06 sportster, I'll let you know how they work when I get them in the handlebars.

What you do is buy an 883 Sportster and hook on a 250 lb. hack, pump the tires up nicely and get 48 MPG.

I run 35 in the sidecar tire and also the driver.

Very nice looking rig!

A very beautiful rig!

If you're afraid you might miss two wheels maybe sidecaring is not for you, its definitely not for everybody! To answer your question I do have a pic...

Welcome Rossi, you have just joined the elite of motorcycling!

Welcome aboard, ride safe!

Good answer Lonnie!

Very nice outfit!

Welcome Mike, after a lifetime of two wheelers I have found sidecaring to be a very rewarding experience!

Hey Turtleman what are you gonna do for an encore?

I got it fine, really appreciate it.