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FMF SST Pipe & Powercore 2 Silencer Combo
FMF SST Pipe & Powercore 2 Silencer Combo

$323.98 $364.98
11% Off - Save $41.00

Item #FMF00FO

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22 Reviews
4.8 out of 5 stars
5 Star   19 4 Star   2 3 Star   1 2 Star   0 1 Star   0
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All Reviews
Verified Purchaser
Kansas
2014 KX85 - FMF SST pipe and shorty silencer

This combo performed exactly as stated, it gave a clean crisp throttle response, and excellent pull through the mid and into the top. This thing pulls so much better through the mid range that it has transformed our starts. If we aren't getting the hole shot, we are fighting for it. The only reason I didn't give 5 stars is the pipe is too thin, gets dents very easy. Ours didn't make it through one weekend of racing before denting up. I don't believe we have lost any performance from the dents, but just saying.

Verified Purchaser
Great product

Put this on my yz 125, very easy to install. Run better and I can feel the difference in power. This is a great product and I highly recommend it. The shipping wasn't that great though. The box was all torn up and took two weeks.

Verified Purchaser
mt
Sooo sexy

makes my cr250 chime, and looks dern good.

titz
Verified Purchaser
Mercersburg, PA
FMF exhaust combo

I havent really had a chance to really see what this new exhaust is capable of. I installed it along with a Trailtech lightweight flywheel on my 2006 KTM 300 XC-W and for the 5 minute ride i took the bike seemed much snappier and layed down rubber through the end of second gear.

FMF SST Pipe & Powercore 2 Silencer Combo
FMF SST Pipe & Powercore 2 Silencer Combo
Top 500 Contributor
Oahu Hawaii
Simply the best

Perfect! wish they were impervious to damage on my second set!

Excellent

I have used this pipe on three of my bikes and the outcome is always the same. Really woke up my new yz250, a lot more pull up top.

Stock to This

This pipe does everything it claims to do. Huge increase in power and not to mention it looks extremely b/a. I have a walk around vid on youtube for the stock pipe and then after i put on this one

Yadkinville, NC
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Power 5/5 Style 5/5
Does what it says

excellent power increase across entire power band pipe looks very good on bike pipe bolted on easily silencer a bit tough to bolt on -most likely bent subframe though-recommend pipe and silencer combo for best results

Brodhead, WI
Durability 4/5 Ease of Installation 5/5 Performance 5/5 Power 4/5 Style 5/5
Decent buy

The combo works great together and it gives you that little extra kick that stock doesnt give you. Its not a huge power boost but you can for sure tell out on the track. It pulls and pulls, sounds great, looks great, and holds up pretty well. It didnt take long at all to put on. The chrome header is awesome and stays shiny with a little WD40 every once in a while.

FMF SST Pipe & Powercore 2 Silencer Combo
Hortense,GA.
Durability 2/5 Ease of Installation 5/5 Performance 4/5 Power 3/5 Style 5/5
Sounds good BUT

I think FMF did apoor job on sealing the pipe to the cilynder.We replace the O rings every other ride. I called FMF and they would not give me a solution to the problem.As a father keeping 85's going for the next day racing they could have been more helpful, other than o well keep tearing down and replacing.

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15 Questions
Answered:   14
Not Yet:   1
JimLucas
Q: Will I Have To Jet My 2003 KX65 If I Put This Exhaust On It?
1 year 2 months ago
2StrokeSmoke
Q: Is this good for a 2016 yz125
2 years 2 months ago
Im looking for the best pipes overall for my yz125. If this wouldn't be the best parts overall then what would be? Also looking for more bottom end.
MotoSportExpert
MotoSport Staff Expert
2 years 2 months ago
A: Yes this FMF SST Pipe & Powercore 2 Silencer Combo Fits your 2016 Yamaha YZ125. Just be sure to correctly select the Year/Make/Model of your bike before ordering so we can be sure to send you the correct combo for your bike. The shorty silencer would be best for bottom end. Also, feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
cbarnhart186
Q: Will this pipe fit on a 1996 yz125
Over 4 years ago
MotoSportRyanT
Expert MotoSport Staff
Over 4 years ago
A: The FMF SST Pipe is not made for your 1996 Yamaha YZ125. I would recommend taking a look at the FMF Fatty Pipe for your bike.

http://www.motosport.com/dirtbike/FMF-Fatty-Pipe-Powercore-2-Silencer-Combo
Toppee
Q: Difference?
Over 4 years ago
Is there difference between shorty and powercore 2? do i need change jets or something else in engine and does this pipe fit perfectly in my honda cr 125, 2001?
MotoSportExpert
MotoSport Staff
Over 4 years ago
A: The difference between the Powercore 2 and the Shorty will be power output. The Powercore 2 will provide better top end power and the Shorty will increase bottom end power. The jetting will be dependent upon your location and elevation you ride at. Modifications to the jetting will also depend on what the bike is currently jetted at. You can contact FMF Racing directly and they can provide jetting specs for your location and modifications done to the bike. You can also purchase a jet kit that will have the jets required and a jetting guide to help you set it up correctly.
afin33
Q: What combo would be best for hill climbing? (usually 3rd gear and up)
Over 5 years ago
Usually pretty high speed (3rd gear and above)
MotosportStaff
MotoSport Staff
Over 5 years ago
A: There is many different things to consider when asking a question like this (such as gearing). The shorty silencer will give you much better bottom end from the engine but you will lose a little bit of top speed as it will fall flat a little quicker. The Powercore 2 will be more beneficial if you are typically in higher gears with wide open type riding.
yama491
Q: Will i need to re jet my bike?
Over 7 years ago
I have a 2009 YZ250. Will i need to get a different jetting kit for it or is the way it is good for the SST combo? and should i go with the shorty or the powercore?
Drewski
MotoSport Staff
Over 7 years ago
A: You should check your jetting after installing an exhaust system. Most likely you will have to rejet.

If you do more tight track riding than trails go with the shorty, if you like to do a mixture of both go with the powercore.
Slingblade
Q: Which is the best end pipe for the sst pipe?
Over 8 years ago
I ride a 2007 Honda Cr85 is the powercore 2 silencer or the powercore 2 shorty better with the sst pipe?
RYDALCH
Over 8 years ago
A: The shorty pipe is for bottom end and the normal power core is for topend. I ride the dunes and desert and fmf recommended the sst and the shorty.
james718
Expert MotoSport Staff
Over 8 years ago
A: If most of your riding is at a track I'd recommend the shorty, but if you ride elsewhere go with the standard powercore2 silencer.
RYDALCH
Q: GOT A 06 RM 250 WHATS THE BEST PIPE COMBO FOR DUNES AND DESERT, I RIDE WIDE OPEN?
Over 8 years ago
james718
Expert MotoSport Staff
Over 8 years ago
A: You are looking at the best setup for riding wide open.
hammahead
Q: Combo for kx85. do i need to jet? also running fast track, which silencer is for me
Over 8 years ago
Drewski
MotoSport Staff
Over 8 years ago
A: Yes, you will need a jet kit and your best bet would be running the standard silencer. It's a little more broad as far as power goes instead of focusing on the bottom end like the shorty does. Your call in the end, both will be about the same as far as performance goes.
cr85foxjrider
Q: Will i need to jet before i put it on
Over 8 years ago
will i need to jet before i put it on or can i run it with the pipe and then jet it
JesseC
MotoSport Staff
Over 8 years ago
A: Yes you usually need to re jet with a SST system but since I don't know what bike you are asking about I will give you the link...
http://www.fmfracing.com/TechSupport/JettingCenter
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Fitment
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See Fitments
# Part Numbers
Pipe
Product Variant Manufacturer Part #
FMF SST Pipe & Powercore 2 Silencer Combo 025089
FMF SST Pipe & Powercore 2 Silencer Combo 022035
Silencer
Product Variant Manufacturer Part #
Standard 025065
FMF SST Pipe & Powercore 2 Silencer Combo 022037
FMF SST Pipe & Powercore 2 Silencer Combo 025064
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