Ok heres the deal. I have a 04 kfx400 with a jet kit, airbox mod, and full yoshi exhaust. Now i want the yoshi 450 kit. i know this includes the exhuast. can i get the kit without the exhuast? also wat kind of hp/torque and i looking at right now vs after the kit? and wat kind of price tag is on the kit and if i can get it without the pipe! thxs and if enyone has had this done i would love some input on it. how does it run, is it reliable, can i still race it in the 400 class, and enything else u can put in thxs.

 

Enyone????

 

Yes you can order it all seperate, why would u want to run in the 400 class if u have a true 450? kinda pointless to me, and No u should not do this.

 

Ok first off the 400 class goes to 440 or now its 450cc and i was wondering wat the exact cc on the kit was! second why should I not do this? wats wrong with it? tell me. I figured i could peice the kit together but i didn't want to. You got to give me some more info than that on why i shouldn't? but thxs enyways enyone else have input? thxs

 

Depend were you race this is a great mod, i just came out wrong. We we ride sometimes we have 400 class and a 450+

Keep in mind these are not real events, just for fun.

Yoshi makes a geat kit best bet would be to call them

Just give them a call and explane to them what you need and want to do. There is some major work to install this kit tho so keep that in mind.

 

O i c. thxs. I have a good freind thats a top A mecanic wich will intall the kit for me so no sweat there. Have u riden this kit befor? I also have a pretty stock zilla and was hopeing that it would put it down is this possable? From the other fourms people seem to think the 450 kit is the shiznit. I just wanted some more opinions on this thxs.