Looking at getting a new prop for my 2007 Supra Launch 21V and was wondering which prop (manufactor and size) i should go with. Usually run anywhere from 1000-1500 lbs of extra ballast in the boat. Any suggestions are greatly appreciated.

Oj 14.25x14. The only way to go on that boat.

^^Yep.

That's what I have on my 24SSV ... but I ride at 5300 feet above Sea level - where do you ride, it <BR>probably matters.

Get the 14.25 x 14 like jon suggested. I would never go back to the stock prop. You will notice a bunch more torque and a little less top speed. Make sure your boat does not already have it. I think AWS and SWS, where your boat originally came from, usually put those on right off the floor.

Jon - Thank you. <BR> <BR>Todd - We ride at sea level. <BR> <BR>Diggs - Thanks for the info. I will have to remember to look and see what prop is on my boat currently. I think the paperwork said it has the 14x14.25 on it but as we have found out what it says it was ordered with and what's on the boat doesn't always match up. Even if it's the same size prop I was going to get a spare to have on hand. But you seem to know alot bout my boat.

The prop on my Supra 24 SSV has an imprint of 14L18 1-1/8 is this the same as 14.25 x 14???