400ex questions

[mach1stang]

hey guys i have a few questions to ask about the 400ex,

1. could i put 450r suspension on it?
2. are there any weak ponits in the frame?
3. what is the quietest pipe for them?

and i am sure there more i will think of.

[Barrymaxx]

You can put 450r shocks ont he front.
The quietest pipe is the stock one.

[mach1stang]

so the only thing from the 450 suspension wise is the shocks, and theres not a aftermerket pipe that is pretty quiet.

[XtremelyCrazy]

I got the FMF Powercore4 and its significantly quieter than other aftermarket pipes.

Performance is pretty good too.

Also, re-packing your silencer will make any aftermarket pipe quiter.

[mach1stang]

ok cuz where i am i dont want to upset people.

[Honda#4]

You can buy a quiet core that will take the noise down to around 96dbs on most pipes.