2120 PROP QUESTION

[VinnyC68]

Any one here with a 2120 F200 4 stroke I need to know what prop your using please. I will be taking off the 4 blade ISO prop and want to get the right 3 blade prop. I wanted to get your input but I will also be calling yamaha tomorrow and my local dealer to find out. Just need your input please.

 

[shawnee83]

Vinney, after you get you motor right you should be using something in the neighborhood of a 3 blade 15 X 17. There is a Saltwater Series 2 that is 15.5 X 17 for example. The stock prop was likely a painted steel 15 X 17. Check out the link below and play with it. Remember, you need to be able to achieve between 5,800 and 6K at WOT 1/2 tank with average load motor properly trimmed out. If you can't do that you are putting strain in the motor.
http://www.yamahapropselector.com/propS ... nner.html#