The Yamaha Road Star Warrior Forum

I have an 02 warrior and am wanting to know what are the best opinions for producing HP and Torque.  My goal is to squeeze 100 HP out of this bike and what ever torque comes along with that.  I have a pcIII, samson shortys, and K&N filters for now ,I am going to get the V-bak and a 31 tooth front pully asap.  What is your guys opinion about big bore kits?  I have heard stories that pull in each direction as far as good and bad.   

 Either the 108 or 110 kits with cams and head work will get you what you want plus some.  They are quality kits, I don't know of anything negative about either.

If you do the Speedstar Stage IV Kit, you should reach up to 100 HP. It will probably be cheaper to get the parts separately from various dealers, to complete the kit. I would definately think about a 2-1 pipe for the power, if that's what you're after. If you're doing the VBAK, you won't need the velocity stacks or the side cover kits from the Yamaha package.

You'll definately want the HC pistons, Cams, Springs, Gaskets, Pipes and ECU from the kit. I have heard that the fuel injectors aren't necessary. The clutch spring could be useful.

The 31T pulley won't increase your HP. It will just feel like it does!

Sell your Warrior and purchase mine..... 107.6hp & 138ftlbs.

lose the shortys and get a propipe

I know that you want 100 hp power but I just thought I would add that you can hit the high 80's low 90's with hc pistons, k&n filter kit (woody makes a kit that is really great) propipe and Pc3. I have all that and my bike makes 91 hp. I forgot to mention that mind is the super fast indigo 02 so don't expect the same result on one of the lesser bikes.

 Cams, pistons, headwork, Speed* ECU, and the Propipe.

I hear ya about the whole indigo deal.  Just a quick question give me one fact that why an 02 indigo would be faster than a 02 rs warrior (just curious what your response will be)  and besides mine is Black so do I need to say anymore .  I have everything on my bike except the Pistions.  Did you have to take the bike somewhere to get the pistons put in or did you do it your self and if so how hard was it. 

Pistons can be done at home by someone with average mechanical ability.  It's time consuming, but not hard.

Pistons alone will not get you even close to 100hp. if you want a solid 100+ hp have a look at my Warrior Description. That is what you have to do. End of Story.....

Justice:

If you do the Speedstar Stage IV Kit, you should reach up to 100 HP. It will probably be cheaper to get the parts separately from various dealers, to complete the kit. I would definately think about a 2-1 pipe for the power, if that's what you're after. If you're doing the VBAK, you won't need the velocity stacks or the side cover kits from the Yamaha package.

You'll definately want the HC pistons, Cams, Springs, Gaskets, Pipes and ECU from the kit. I have heard that the fuel injectors aren't necessary. The clutch spring could be useful.

The 31T pulley won't increase your HP. It will just feel like it does!

 

02 warrior:

I hear ya about the whole indigo deal.  Just a quick question give me one fact that why an 02 indigo would be faster than a 02 rs warrior (just curious what your response will be)  and besides mine is Black so do I need to say anymore .  I have everything on my bike except the Pistions.  Did you have to take the bike somewhere to get the pistons put in or did you do it your self and if so how hard was it. 

LOL you think Tennessee is in the south???? Damn Yankee's!!!

Aaron

•  Here is an old post about hp prices are proabably not the same

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Judge2008:

LOL you think Tennessee is in the south???? Damn Yankee's!!!

 

Aaron