Yamaha 225

[Wallby202]

I have a twin rig cat with yam 225 1990 excel motors,
I am wondering how high I can get the revs up before I should be worried is it the recommended 5.5 or is that being to careful:cool:
I would appreciate all thoughts thanks :)

[Ray Neudecker]

Rev limiter is at 6100. They will turn more.

[Wallby202]

Hi Ray
Thank you that means I can turn them up a bit more I like it ,
do you have any suggestions as to what bolt on bits etc so as to get more out of these ol beautys
I am looking for more speed if you hadnt already guessed,
Thank you for any advice

Carl