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.
FMF Powercore 2 Silencer - 2-Stroke
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Killer exhaust for a killer price!! It sounds awesome and def woke the bike up!!!
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.
Bought for a PW50 and it really turned the bike up. Sounds like a dirt bike now... Best purchase for the mini so far.
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
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.
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.
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
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!
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.
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.
This really smoothed out the power and response on a 1997 RM250, and it also added a little more power...HIGHLY RECOMMEND
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.
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.
simple bolt on mod. 10 min. an your ready to ride
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.
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.
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.
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.
have used for over 3 years and the pipe has held up nicely. good sound and power. love it