If they’re in optimum working condition, I don’t see a speed difference between 1106 and the double belt models. You may want to take them in for service and you’ll be able to get more. If the motors are gone, then I agree with what KB is suggesting here.I have a pair of old scotty "two belt" downriggers that are taking up space.
They are in good shape and work but are very slow, believe the motors may need work/rebuild?
Any advice on what to ask for these when putting up for sale?
$150 seems extremely low from what I've seen selling. I also have a pair of older 2 belts and they are great, as fast as new 1106's obviously not as fast as the power depth ones. In rough shape $150 would be fair but serviced by Scotty with newer braid and accessories closer to $300. Good luck.$150 EA
Thanks all for the advice, these were sold to a neighbour for $350 for the pair.