I need some suggestions on whats i should do like a intake and exhaust to start out with or what? help me out guy! and then when th sc kawasaki 15f comes out i'am going to but on of those to go along with my 12-f they are awesome machines

Here are a couple of mods to start with that should help you pick up some top speed.

Solas 12/18 OR 13/19 Concord Impeller. The 12/18 is a good all around impeller. The 13/19 will give you a little more on top (which means you will lose a little acceleration). Keep in mind that if you like to do a lot of starting and stopping as well as hard turning under power the 13/19 will put more of a strain on the motor. We don't recommend this. Even though 4-strokes have more torque that doesn't mean they can be subjected to more abuse without causing problems!

For the intake grate and ride plate there are a couple of ways you can go. You can use your stock intake with R&D's Standard Ride Plate (part# 121-12000). You will see improved top speed, but hook-up might be an issue. If you ride in rough conditions mostly I suggest going with R&D's Standard Intake Grate (part# 111-15001) and ride plate part# 121-12001 (designed to work with their intake grates).

If you plan to retain your reverse capability you will need to order the special bracket (part# 121-15011) to work with R&D's ride plates in order to do so.

For the exhaust the only thing avaiable at this time is our Free Flow Exhaust Kit. It replaces the heavy and restrictive exhaust hoses as well as bypasses one of the water boxes, which you can then remove to save even more weight. Less back pressure and weight equals more performance. Plus it comes with a cool billet exhaust outlet cover that is laser etched!

An air intake of your choice, the rogue intake manifold spacer, advance your timing, exhaust, adjust a thrust and you should be happy.