FMF Powercore 2 Shorty Silencer 025046 - KTM 125 SX 1998-2003

Product Description

Enhance the snap and responsiveness of your 2-stroke dirt bike with the FMF Powercore 2 Shorty Silencer (MPN: 025046). Widely recognized as the premier choice for supercross and tight track performance, this compact exhaust upgrade is engineered to deliver harder-hitting power on your KTM 125 SX.

Featuring a shortened aluminum canister and core length, the Powercore 2 Shorty is specifically designed to improve the bottom-end hit and mid-range acceleration of your machine, giving you the explosive power required to clear obstacles and power out of corners.

Top Features: FMF Powercore 2 Shorty Silencer

• Engineered as the ultimate supercross-style silencer to enhance low-end and mid-range throttle response
• Shorter overall length of canister and internal core significantly improves the power hit of your dirt bike
• Durable lightweight aluminum muffler construction balances reduced weight with track-tested strength
• Precision-built to integrate seamlessly with stock or aftermarket expansion chambers

Please review the detailed compatibility data below to ensure an exact fitment match for your dirt bike before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: How does the Shorty silencer differ from a standard length silencer?
A: The Shorty features a reduced canister and core length designed specifically to move power lower into the RPM range, giving your 2-stroke a much sharper and quicker hit out of corners.

Q: Is this silencer compatible with stock expansion chambers?
A: Yes, it is designed to mount cleanly to stock pipes as well as aftermarket performance headers.

Expert Pro-Tip: When servicing your 2-stroke shorty silencer, repack the internal fiberglass packing regularly—typically every 10 to 15 hours of riding—to maintain optimal exhaust velocity and prevent power loss or excessive noise levels.

Recommended Pairings:

• KTM 2-Stroke Performance Parts & Upgrades
• Motorcycle Tools
• Motorcycle Chemicals

About Moto-House MX

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their machines. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

Moto-House MX - Choice of Champions - Your premier powersports source with great customer service and lightning-fast shipping straight to your door.