400ex pep's

[panteramatt]

I have a set of front pep zps triple rate shocks for my 400ex and I want to know if theyll fit my yfz450?Will the valving and geometry be close?

[EvilJester400EX]

Don't even try it. The valving from a 400EX to a YFZ is a WHOLE lot different. The angle of the shocks alone would throw it off.

[jdwxv3]

Several Pros in the Missouri Hare Scramble Series are running there 400ex shocks on there YFZ's they seem to work great. I have some 400ex Axis on my YFZ right now as well. I will let you know how they work. They should be fine. Just have to put spacers in the top. I am also running 4-1 offset wheels. I have heard they work great though.

[EvilJester400EX]

Sorry if the post came off kinda mean, long day lol. I'd try them, I'm guilty of using YFZ shocks on my 400ex :cool: You might have to shave a little off the bushings, but if they'll go on they might work out for you. I wouldn't recommend using them long term though, might mess something up.

[panteramatt]

Yea I really dont want to mess up such nice shocks its just that my yfz deserves the better shocks!:D

[yz426ex36]

I have a 400ex and I put my pep zps shocks on a friends yfz to race mx and it didnt feel to bad but probably could use some new valving!!!!!!!!

[jdwxv3]

The valving on mine is fine from my 400ex but keep in mind I run 4-1 offset wheels so that makes a difference.