Bobby (Frisco )
Not only did I have this on my bike in 15 minutes, but my motorcycles balls have finally dropped and it sounds amazing!! ALSO, I have noticed a huge difference in power and 500 fewer RPM's at 70 mph. Love this thing!!
Thad (Seattle )
Great fit on my WR450F. Easy install Great sound!
SSG (Reno )
I loved and love all of my FMF Shorty pipes for 2-strokes But liberal California requires spark arrestors to ride legally My RM 125 1995 Has no current applications, being so old, but this fit the bill. I'm just a bit disappointed in FMF they couldn't say one way or another if this would fit. Shame. All I did to retrofit, was cut offf original Shorty pipe amd install new silencer/spark arrestor. Voila, Cali legal
B A TUTTLE (Mukilteo )
This FMF system is the PERFECT fit for DRZ400SM! Installed in 20 minutes-flawless fit.
Kevin (Florence )
Had to tap it in with a mallot slightly as its a tight fit in my FMF Factory 4 pipe. Take in mind that if your state has a strict noise ordinance, this does not muffle below the 94db threshold. It is, however, USFS approved and is very reasonably priced. I see some out there in excess of 100 bucks... LOL id cut a screen myself before I'd pay that. Overall it gets the job done at a very reasonable price through motorcycle superstore.
Leon (Victorville )
Great pipe !