What do you all think?

[Bigun55]

Allright theres a guy on here sayin that a z-400 with a pipe and jet kit will walk all over a 440ex, he siad he can ride whilles past him... what do u all think about it? personally i think hes full of it cause ive watched them line up before and they wouldnt a contest... just tell me what u all think

[Dupontster]

He's full of chit!

[frankiedizzle56]

i dont know about a 440 but a stock z400 will beat a stock 400ex

[ofsoto]

He's definitely full of it... I've beaten Z400's with full exhaust, air filter and cams with my 416EX!

[400exmkt]

i got a ex with everything in my sig. and my lil bro has a z400 with a hmf s/o jet kit and uni filter and i leave him on take off and on the top end i just pass him bye like 3 or 4 mph.