fastest 4 stroke

[VectorPat]

Thats awesome, congrats!!!

[gsmarine239]

i did not have so much time fore testing this year but know i have brake the 100 mph wall and i made 103 mph i thinke i have a few mph moore to get from the standard engine it was not the best condition the movie is on youtube http://www.youtube.com/watch?v=KJ0YysEtT-w
i going to put the engine in the dyno under the winter i hope and if i have time i going to take some pulls whide the charger on but i dont thinke i am going to have time to build it ready to use on the boat
but we see what happens how knows

Are you interested in high flow headers and exhaust? I hope to have a prototype set by the end of October for the Honda bf225.

[sweden]

Are you interested in high flow headers and exhaust? I hope to have a prototype set by the end of October for the Honda bf225.

yes that sound fun ... i now have the 250 on my boat but that is the same head an and exhaust on it i hope a have time to put the charger on it and hope they can brake the cod fpre the ecu
so i can put moore revs to it i now run on redline after 1 mile if i can put that up to 7000 i dont need a new biger propeller im thinking of buying a 4 blade 37 inch
keep me postet and please send me som pic of it

[gsmarine239]

Is your super charger going to fit under cowling where the intake is? I also have plans to turbo these motors. Simon marine out of california should be able to crack the ecu and allow for compressed air to be used to ad hp. I have also found high rpm valve train and rotating assembly parts if interested. As time goes on I hope to have all of these parts available on line.

[whipper]

Sweden what gearcase you useing and gear set? I heard you can fit merc gearcases on these motors? Theres some F1 guys running SSM on the Honda 150 against SST120,s.Runs over 100 with the 150. I guess anything can be made to fit.

[sweden]

Sweden what gearcase you useing and gear set? I heard you can fit merc gearcases on these motors? Theres some F1 guys running SSM on the Honda 150 against SST120,s.Runs over 100 with the 150. I guess anything can be made to fit.

i use the gear case from honda 225 on my 250 so i have 1,86 now but i going on reline at 6350 prm whide a 36 inch hering clever and on ridline whide a bravo 37 inch lab
i would like to put it upp to 7000 rpm

[baja200merk]

if you cant remove the limiter go to a 1.62 sportmaster. You cannot remove the limiter on the e-tec either thats why I went to 1.62 sporty.