http://www.geocities.com/gtthunder.geo/425ex.jpg

dynoed at 29.4 stock...

 

i totally agree with manual, seriously, the 400ex is pushing like 33 hp, anything weighing about 500 should be utility (like scrambler) or sport utility


don't be stupid, you don't know what ur talking about, its like 33 hp

 

the 400ex is putin out about 30-32hp with the 2004 new carb and a yz85 can smoke a trail blazer im thinking the 400ex can smoke a trail blazer

 

yeah i also said the 375 lb ex is more sporty,but the polaris engine is more of a sport engine,and i also never said the air-cooled engine effected the racing performance,but once you mod them heavily they do run hot thats not to sporty if you ask me..i can tell you havent even seen a polaris run..

 

I have... Ive seen my friend with a z400(before he wrecked it) eat a stock scrambler..... and 400ex is just a little slower than a z400, and the differnce was pretty big against the scrambler.... scrambler came close on top end but off the line there wasnt a contest

 

dude i sed stock form not moded form

 

dont get me wrong i due see your piont

 

i have raced a moded trail blazer with my 2003 blaster and i smoked him

 

the z400 is atleast 6 mph more on top end than the ex and faster off the line..ive lost to a piped z..

 

you must have a few g's into that blaster lol..ill eat a stock blaster in reverse