Freestyle power valves vs stroke

[Kawastyler]

Nonono........im a great fan from powervslves but they must work right.

Work on my next sxr pv engine.

 

[stefan]

That hull in the video is that a xstar hull ?

 

[Kawastyler]

Our TriXstar S hull..........

 

[Kawastyler]

Ski is sold but in my shop next weeks.,..you can test hull/ enginecombo if you like.......600km from you

 

[jeastes1]

Here vid from my thisyear ss 62t bigbore. Stock elektronics and 38's carbs.........think enought power????

http://www.youtube.com/watch?v=l0sxXe4LnoA&feature=youtube_gdata_player

http://www.youtube.com/watch?v=J35hsZo1Tko&feature=youtube_gdata_player




View attachment 198761View attachment 198762View attachment 198763

Whats going on in these pictures?

 

[stefan]

Ski is sold but in my shop next weeks.,..you can test hull/ enginecombo if you like.......600km from you

That is very tempting maybe next year when it is a bit more sunny.

 

[Kawastyler]

http://www.x-h2o.com/threads/112843


http://www.x-h2o.com/threads/103596

Buildstory hull/engine

 

[stefan]

you have the nices stuff, have you ever stroked a 62t cylinder ?

 

[Kawastyler]

Yes, but only 5-6mm with kawi SX rods.
More stroke is safer with billetcrank.