FMF
FMF Racing PowerCore 2 Silencer
Item: #135843 | Part Number: Not Selected$180.99 - $476.99
Description
The Powercore 2 is the measure which others aim for. With its lightweight extruded aluminum oval canister mated to a perforated core, this silencer is above the competition. The Powercore 2 silencer provides a strong performance edge for any 2-stroke machine and the performance flow end cap and front stinger...
FMF Racing PowerCore 2 Silencer Item # 135843
Description
The Powercore 2 is the measure which others aim for. With its lightweight extruded aluminum oval canister mated to a perforated core, this silencer is above the competition. The Powercore 2 silencer provides a strong performance edge for any 2-stroke machine and the performance flow end cap and front stinger are stainless steel for unbeatable durability and an unmatched look.
Features:
- The most popular 2-stroke silencer in the FMF arsenal
- Balances power enhancements into a lightweight extruded aluminum oval canister design
- Equipped with a Performance Flow end cap and nickel-plated front stinger
- Easy maintenance and is completely repackable
Part Numbers for FMF Racing PowerCore 2 Silencer
Fitment for Parts FMF Racing PowerCore 2 Silencer
This part fits the following vehicles:
Reviews
Rated 3 out of
5
by
mlatour from
possible fitment issues on 2005-'20 YZ125
Can't comment on performance (bike currently in winter storage) but versus the stock 2010 125 silencer, the FMF has a longer perforated inner core which should make it a bit quieter despite being physically shorter. Issues are more fitment related as in combination with the stock exhaust pipe, the orientation of the silencer's inlet pipe isn't perfect and everything binds up as you tighten the exhaust system's mounting bolts. Ideally the expansion chamber's rear mounting tab (near the kick start lever) must be spaced out by 4-5mm or so for correct alignment.
Date published: 2019-12-03
Rated 5 out of
5
by
Mullet man from
Good product!
I bought the fmf power core two , if your looking for an obnoxious pipe get that fmf , makes my bike sound incredible
Date published: 2021-02-12
Rated 5 out of
5
by
KC105 from
Nice add on for the PW
If your looking to get a bit of a different exhaust tone and make the bike look a bit sharper, this is it. Bolts on & fits well. I’ve used fmf on all my 2 stroke & 4 stroke motocross bikes. Great product.
Date published: 2019-04-20
Rated 5 out of
5
by
Cj racing from
2021 ktm 50sx fmf silencer
Fits sons 2021 50sx perfect
Lighter and better quality then stock silencer
Quieter and less raspy sounding then stock.
Looks cool too.
Date published: 2023-02-21
Rated 4 out of
5
by
Kawi100 from
Clean
Installed on kx100 replacing a pro circuit shorty silencer. The PC pipe probably needed a repack but the bike now sounds and looks much cleaner. Still wails when you get into it but quieter on the low end. Didnt notice and really change in performance but we did several engine mods at one time.
Date published: 2021-05-10
Rated 5 out of
5
by
Chubb from
Great value
Bought this for my kx250 01 and it was super easy to install ! Gave me the power i needed and a very nice sound !
Date published: 2016-12-14
Questions
Is this also a spark arrestor? It doesn't say anywhere in the description.
You cannot add a spark arrestor screen to any existing FMF 2-stroke silencer. All of FMF's 2-Stroke silencers that have spark arrestors, are built into the actual core as a "Turbine Dampening System" that is welded to the core and is U.S. Forestry Approved. The three silencers they offer with spark arrestors are the Turbinecore's, Q Series and the Q-Stealth's.
Date published: 2025-06-03