Tube Sizes

dizzy1

Seaman
Joined
Aug 6, 2009
Messages
69
You'll be fine since towing a tube doesn't have to reach a set speed or in a certain amount of time. I used to have a 18' with the same motor towing a 2 person figure 8 shaped tube and never had any issues. Now have a 20' with 5.0 Volvo and tow the bigger version of the tube your looking at that holds 4, bought it at Costco a few years back. Also have a pair of 2 seater tubes that we pull at the same time, basically bumper boats. You may find if the boat take a bit to get onto plane with a bigger tube. If that happens, I'd recommend a different prop for more towing power or smart tabs. I have both on my 20' and it is a rocket up to speed when not towing and when pulling the 4 person tube, still gets up on plane pretty quickly.
 

pckeen

Commander
Joined
Jun 20, 2012
Messages
2,067
Get the size you think you are going to use most. You'll be fine towing that. It'll be a different experience towing three large adults vs. three small kids, but you should be able to give pretty much any combination of people a good time. I tow something similar with a Starcraft Holiday with a 90hp motor on it (lighter boat, smaller motor), and my guests have never complained.
 
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