Yz450

[trx400ex]

Anyone here have a yz450 either in a bike or quad frame? How do you like the 4 speed, it sounds really nice, but ive never rode one before. Let me know, it sounds like a fun project.

[400exBro]

let you in on something, yamaha is bring out a 450 in the begining of june... it is based from the WR 450( 5 speed i believe).. but i am sure that the 4 speed is good

[trx400ex]

At first i didnt know what you were talking about, but i guess you meant 450 quad, yeah ive been hearing things about that, i dont know though, i have so much into my ex a engine swap would be cheaper, maybe ill just keep the EX motor and modify it some more, all i know is i put ALOT of money in this motor and it is faster than it was by far, but still SLOW.....maybe a 440 stroker will do it good..problem is if i do another full build on the motor with a hinson 8 plate and all, it will be as much as a crf/yzf motor:huh

[forum]

http://www.exriders.com/vbb/showthread.php?s=&threadid=56987