just ordered a Yoshimura RS-3 full system for my 05 LTZ400, question is does anyone know if it comes with a new exhaust gasket, or do i evan need to worry about replacing it. also ordered a Dynojet stage 1/2 jet kit, i still have the stock airfilter, was wondering if i should do the stage 1 or the stage 2, any help would be appreciated.

 

go all out with stage 2. be sure you find out your elevation to get it jetted right. you can find your elevation on your local webpage for your hometown usually. and the exhaust should come with everything you need to install. youll really be happy with this setup.

 

hey thanks for the input, i notice you have a pic of a LT 250R, i have a 86 im building from the ground up, getting ready to split the cases on it, thanks again.

 

I'm with newport, go with the stage 2. Also, I would change the air filter to k&n or Uni depending what your riding conditions are. Better air flow in will give you more power and will affect your jetting so do it from the start. You will love the yoshi rs3 system, had one on my first preddy. It sounds sick and gave me a lot more low to mid power. When I had my z400, I had a white bros pipe on it. I like the yoshi better. Enjoy! Oh, your kit should come with all gaskets, bolts, etc that you need.

 

yup yup, i love the yoshis on the suzukis specially the z400 sounds like a monster going through the woods and gives great power also.