Hi everyone. I am from El Salvador (excuse my english). I jus bought a 2004 kfx 700. I want to beat a raptor 700. What should i do?. Thanks

 

> Check/adjust CVT belt tension.
> Replace drive converter spring to aftermarekt one (for quicker engagement)
> Dual exhaust
> K&N filter with matching jettings
> Beefier tie rods
> Balance front wheels
Prepare for the worst but hope for the best.

 

Thanks. Is dual HMF best than MUZZY? ..EPI PINK spring is Ok?

 

The brand I tried was a ProCircuit dual exhasut (hefty price of $800 !!!). I haven't tried HMF and Muzzy so I can't say about them. What I noticed on using the dual exhaust was quicker acceleration and higher peak RPM with little bit of loss on bottom end (which is typical with freer flowing exhaust). The overall gain in performance was worth the little loss of bottom end. The dual exhaust on the 700 is really LOUD. So, be prepared to get unwanted attenton from bystanders. You may love it but others would hate it. Exhaust alone does not make more peak power in most engines. IC engine is basically an air pump. More fuel (jettings) and more air (intake and exhaust mod) makes more REAL power.

Yes, EPI pink is the way to go for the drive converter. Keep the OEM belt if it is not worn out. Others might be cheaper but not any better in performance or durability wise.

There is a raction (consequence) for every acition as Issac Newton said.

There would be a quicker wear and tear on your bike as it makes more power than when it was originally desinged to. And you would ride more aggresively (because of increased power). Just try your best to do all the necessary maintenances AND do some extra more like using synthetic oil instead of dinasour juice and using real tacky foam air filter oil instead of using engine oil, etc. Then your quad should last a long time.

 

Ok

 

I have a 2005 KFX700. I've done a lot with. I have the EPI Red on mine. A Procom rev box will give you anothe 1000rpms over stock and a advance timing curve thats more power. I also put a 4 degree advance key in mine also. I have Yosi duals pipes, k&n filter, jet kit, uni filters in the air box lid, big bore kit to a 785, and nos 28hp shot.

You can really feel the power change with just the spring, jet kit, filter, pipe,and rev box. These thing should put you where you want to be. If not put some nos on and blow your competion away.

 

Go here:

http://www.exriders.com/vbb/fo...ay.php?s=&forumid=179


They have a guy "bubbasoffroad2" who is VERY knowledgeable and friendly.

 

<div class="FTQUOTE"><begin quote>Originally posted by: -Gary-

Go here:



<a target=_blank class=ftalternatingbarlinklarge href="http://www.exriders.com/vbb/forumdisplay.php?s=&forumid=179
">http://www.exriders.com/vbb/fo...?s=&forumid=179
</a>


They have a guy "bubbasoffroad2" who is VERY knowledgeable and friendly.</end quote></div>
Also try these forums.
http://www.kawiecentral.com/forums/index.php?


http://www.kawieriders.com/for...7879e63f8c24e8&act=idx