FMF Powercore 2 Silencer - 2-Stroke

FMF Powercore 2 Silencer - 2-Stroke
FMF Powercore 2 Silencer - 2-Stroke

$107.99 - $179.99
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Description See Also: 27 Reviews 48 Questions Fitment
Item #FMF0009

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27 Reviews
4.9 out of 5 stars
5 Star   25 4 Star   4 3 Star   0 2 Star   0 1 Star   0
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All Reviews
Spud Verified Purchaser
New Hampshire, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Reliable, timeless, combination

I've ran this coupled with a fatty on every 2 stroke I've owned since 1994. They work and are rugged too. I've bent them, bent them back and ran them. Great performance over the entire powerband. Would recommend this too any MX or enduro rider.

Bunn Verified Purchaser
Cartersville ga
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Really woke up the ktm 50!!!

Killer exhaust for a killer price!! It sounds awesome and def woke the bike up!!!

jamie Top 500 Contributor Verified Purchaser
Parker, CO, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Much quieter now

put this on an 01 kx85 that had a pro circut shorty on it.. this one is way quieter and a bit longer to keep the exhaust oil "splatters" off of the inside of the number plate.. works great so far.

PipeDream Top 1000 Contributor Verified Purchaser
PDX
Durability 4/5 Ease of Installation 5/5 Performance 4/5 Power 5/5 Style 3/5
Killer set up

Bought for a PW50 and it really turned the bike up. Sounds like a dirt bike now... Best purchase for the mini so far.

jaysen Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Best Pipe out there

Got this pipe today, i took about 15 minutes to put on. No need for Re-jetting just slip on. my yz125 sounds so amazing. adds noticeable power increase oh and its easier to do wheelies.. hhehehhe

FMF Powercore 2 Silencer - 2-Stroke
Newbi Verified Purchaser
Salt Lake City, UT, USA
Durability 5/5 Ease of Installation 5/5 Performance 4/5 Power 4/5 Style 5/5
First Time Purchase

Product came as shown and shipping was out faster than I expected. Had a moment of panic until I realized the silencer support tab was missing and we had to weld a new on to the frame. Very pleased with the purchase and service.

Grim Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
FMF IS AWESOME.

I Really enjoy the clean and mean sound of FMF. the setup is a FMF Fatty header with a FMF powercore2 silencer on a trx250r stroker. It's quick.

FMF Powercore 2 Silencer - 2-Stroke
cwdeman Verified Purchaser
Michigan, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Fmf powercore 2

Bought this for my 1994 Honda cr 250 after having one on my kx 250. It looks and sounds great, shipping was very quick, and installation was easy

Snyderman65
Durability 5/5 Ease of Installation 3/5 Performance 5/5 Power 4/5 Style 5/5
WOW!

This exhaust silencer is about the best you can get.She sounds mean! It makes it even better when you hook it up with a fatty pipe.Definetly felt the difference in power and powerband.Very durable.The fatty and powercore 2 have been on my 280cc 2002 Yamaha blaster for 2 years! Well worth it!

Scott99
Atlanta, GA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Works as it should

This silencer really works good i was going to get a shorty but I decided to go with the powercore2 because I do more woods riding. I love it because it made my power band on my KTM more snappy with out being to much for the woods.

FMF Powercore 2 Silencer - 2-Stroke
MX55 Top 500 Contributor Verified Purchaser
AZ
Durability 5/5 Ease of Installation 5/5 Performance 3/5 Power 3/5 Style 5/5
Used as a replacement for stock

The stock exhaust on my sons PW50 was damaged and I replaced it with this aftermarket silencer. No power gains since I only have the silencer. I do plan on getting the fatty pipe but this silencer fits well with the stock header.

CDPresley Top 500 Contributor Verified Purchaser
Milton FL
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Power Improved

This really smoothed out the power and response on a 1997 RM250, and it also added a little more power...HIGHLY RECOMMEND

BertMX Top 1000 Contributor Verified Purchaser
San Antonio, TX
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Power 5/5 Style 5/5
2002 CR250 Excellent Fit

Great aftermarket silencer. Sounds beautiful! I installed with with a new Fatty pipe and got a great power increase across the power band. The rear-most attaching bracket rubs a little on the rear fender, but other than that, absolutely perfect fit.

mxben230 Verified Purchaser Featured
San Luis Obispo , CA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Braaaap

I Installed the Power core 2 on my Rm 125 because I already had a fmf pipe and I needed to match. I got the regular one because I felt like the shorty's were too loud and I was concerned about loosing top. Not expecting much of a difference I was actually pleasantly surprised when I noticed a small gain in the Mid / Bottom and no noticeable loss of top / overrev. The power core 2 is about an inch shorter overall then the stock muffler, just FYI, and has a sweet exhaust note. Not to Raspy and loud. BRRAAAAPP.

200yfsprostocker
Weaver AL.
Big differance in bottom in throttle respones

simple bolt on mod. 10 min. an your ready to ride

GNCC
Southern, Ohio
KTM 200xcw

The FMF Shorty pipe is a good race pipe. If you're looking for a cheap pipe and dont mind it being loud this would be a good pipe for you. Also i would suggest getting it tuned as far as jetting goes with the pipe. You can go without it and be fine but you won't be running nearly any back pressure. Thats the reason why i didnt give it 5 stars. If you jet your bike right you shouldn't have a problem with the "lag" i got up top in the rev range. Again, this is a loud pipe. It isn't insane if you keep fresh packing foam in it but if your not up for replacing it, it will sound like you have a can as a slip on. Loud, Raspy, and obnoxious. With the packing foam it sounds great though!! Wouldnt recommend it for woods riding. Good for MX.

mynicknamesgone Top 250 Contributor
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Nice!

i got this for my 2010 yz250 with the fmf gnarly pipe and man did it make it sound beautiful as well as add a couple horsepower. i couldnt be happier.

Leeroy84
San Tan Valley, AZ
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Power 5/5 Style 5/5
Instant Power

Silencer is the second best invest on my bike besides the Fatty pipe, nothing has more Bolt on power. Bored the bike to a 300cc, then added the silencer and it felt like it got bored out even more. Instant power and a quicker throttle response. I also have a turbine core i use when we ride where they are required but would reccommend the Powercore 2 over it. The power core gives a little more power, and sound great. not as loud as the shorty, but not as quiet as the turbine core, its an overall great investment to your bike.

I <3 Motosport.com
FMF Fatty + Powercore 2 = Instant Power
Marcushess103
Portland, OR
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 4/5 Style 3/5
She'll do.

Pretty good product, doesnt look sweet from the side because its to small to see but other than that its amazing, although not pro circuit quality.

crawl4l Top 50 Contributor
roseville, CA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 4/5
Great pipe

have used for over 3 years and the pipe has held up nicely. good sound and power. love it

See 7 More Reviews
48 Questions
Answered:   48
Not Yet:   0
Ashley
Location: Canada
Q: Need help trying to buy my boyfriend a silencer for his bike as hes mentioned wanting one for a while now ... Help?
6 days 5 hours ago
I know its a 93 i believe its a two stroke 250 and thats all i have to go on right know. Its very loud as it is right know and he wants it to be a bit quiter what should i buy. Not to worried about price more worried about buying what fit and works for his bike. Help?
MotoSportExpert
Expert MotoSport Staff
5 days 7 hours ago
A: We would need to determine what bike he has. Please give us a call at 888-676-8853 and we would be happy to help you out with your order.
Jimmy
Location: Pennsylvania
Q: Should I replace the rubber grommet between the pipe and stinger?
1 month 16 days ago
MotoSportExpert
MotoSport Staff Expert
1 month 13 days ago
A: If it is not damaged and is in good shape there is no need to replace it.
Tyler
Q: Which is best for trails i ride trails mostly but motocross sometimes. And do they sound the same or do they different sounds if you can answer that.?
1 month 24 days ago
The powercore 2 or shorty.
MotoSportExpert
Expert MotoSport Staff
1 month 24 days ago
A: For tighter, low speeds the shortly is going to give you more bottom end power. The sound is going to be close to the same. Feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Tyler
Q: Would the powercore 2 or shorty be louder on a yz 125.?
1 month 25 days ago
MotoSportExpert
MotoSport Staff Expert
1 month 24 days ago
A: The shortly would generally be louder however you will likely not be able to tell the difference by ear.
Isaac23
Q: Does it come with the bolts to bolt it to the frame?
3 months 8 days ago
MotoSportExpert
Expert MotoSport Staff
3 months 7 days ago
A: No, FMF Powercore 2 Silencer does not come with mounting hardware. OEM hardware can be found in our OEM section here:

http://www.motosport.com/atv/oem-parts/yamaha/2006/blaster/exhaust
Asclepius
Location: Gresham
Q: Does the silencer ship already packed and ready for use? Or do I have to open and pack and re seal?
4 months 24 days ago
MotoSportExpert
MotoSport Staff Expert
4 months 20 days ago
A: The silencers come packed and ready to go.
Stumpy
1 month 3 days ago Location: New Mexico
A: Bolt it on and ride. Does not come with hardware so save old bolts and gromets Little bit louder than stock
Asclepius
Location: Gresham, OR, USA
Q: Do you need a spark arrestor?
4 months 27 days ago
MotoSportExpert
Expert MotoSport Staff
4 months 27 days ago
A: Spark arrester laws vary from State to State. OHV operators should consult their State’s policy.
Jake
Q: Does this have a spark arrestor?
Over 5 months ago
MotoSportExpert
MotoSport Staff Expert
Over 5 months ago
A: No the powercore would not have a spark arrestor. You would need the FMF Turbinecore 2 Spark Arrestor Silencer.
http://www.motosport.com/FMF-Powercore-2-Silencer-2Stroke
Ross
Q: Will this also fit a 2005 ktm50sx?
Over 5 months ago
MotoSportExpert
Expert MotoSport Staff
Over 5 months ago
A: Yes it does fit the 2005 KTM 50SX Pro Sr. 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 silencer for your bike. Also, feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Miller619
Location: Salt lake
Q: Would this fit on a pro circuit platinum pipe?
Over 7 months ago
MotoSportExpert
MotoSport Staff Expert
Over 7 months ago
A: You shouldn't have any issues running the FMF Powercore 2 Silencer with a PC pipe on your 1997 Yamaha YZ250.
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