I saw a stock trx 90 beat a highly modified quadzilla in a drage race

 

The new Z400 quad will have the 400s model compression of 11.3:1 and the S model Mikuni BSR36.The dirt versions are the 400ey and 400 kicker,they come with 12.2:1 compression and a Keihin fcr39.Both models have been out 2 yrs and have LOTS of aftermarket hop-ups and big bore kits.The drz engine so far has been bullet proof for the most part,but like all models it has it's weaknesses&strengths.If you e-mail me I can give you a link to a drz(dirtbike) forum that can give guys some tips on jetting,oil,hop-ups,and other things that guys have learned in the last couple of years,then you guys can bring it back hear and help your fellow Z400 owners out.[img]i/expressions/face-icon-small-smile.gif[/img]

 

dude, you should get one of those new "power wheels" Quads. Electric engines are the future baby! No more fuel to mix, no more oil to check... Dang, I shoulda put that engine in my LT!


Oh well, hindsight 20/20... next time... [img]i/expressions/face-icon-small-sad.gif[/img]