Speedster Performance upgrade

[Kevin Karr]

I have a 2006 SeaDoo Speedster 200. It has a total of 430hp. I want to increase performance. I cannot find any information to do this. I would like a performance book/manual that explains the process on Seadoo 4-tec engines. I am looking to upgrade the superchargers, inter coolers, air intakes, valve train, and possibly increase rpms. Any suggestions where I can get this information?

 

[anmut]

No answer for you but that sounds like a fun project - please start a build thread when you start!

 

[Canuckjetboater]

I have a 2006 SeaDoo Speedster 200. It has a total of 430hp. I want to increase performance. I cannot find any information to do this. I would like a performance book/manual that explains the process on Seadoo 4-tec engines. I am looking to upgrade the superchargers, inter coolers, air intakes, valve train, and possibly increase rpms. Any suggestions where I can get this information?

@Kevin Karr .....have you called Riva Racing in florida. If they don't do seadoos they probably know who does.

 

[Kevin Karr]

I will call them.
Thanks
Kevin Karr