FMF Powercore 2 Shorty Silencer 022019 — Kawasaki KX125 2003-2005

Product Description

The FMF Powercore 2 Shorty Silencer is widely recognized as the most desirable silencer for riders seeking that signature supercross-style performance. Designed to sharpen the power delivery of your 2-stroke engine, this unit is the go-to choice for those who prioritize immediate throttle response and a more aggressive power character on their Kawasaki KX125.

By utilizing a shortened canister and core length, FMF has engineered this silencer to maximize the bottom-end hit of your machine. This design allows your KX125 to snap out of corners with increased urgency, providing the precise, punchy power delivery required for technical tracks, tight trails, and explosive starts.

Top Features: FMF Powercore 2 Shorty

• Shorter canister and core length specifically tuned to enhance low-to-mid range power delivery.
• Constructed from high-grade, lightweight aluminum for lasting durability and reduced weight.
• Features a performance-oriented conical end cap design for optimal exhaust gas flow.
• Engineered as a direct, easy-to-install slip-on upgrade for your stock exhaust system.

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

Fitment List

Frequently Asked Questions

Q: Does this silencer change how I need to jet my bike?
A: Changing to a Shorty silencer increases exhaust velocity, which can affect your engine's back-pressure. We always recommend checking your main jet and needle position to ensure optimal air-fuel ratios after installation.

Q: Can I use this with the stock expansion chamber?
A: Yes, the Powercore 2 Shorty is designed to be a direct fit for the stock pipe, though it performs exceptionally well when paired with an FMF Fatty expansion chamber.

Expert Pro-Tip: Never neglect your silencer packing. A Shorty silencer is louder by design, and as the packing material breaks down over time, the performance will actually degrade, and the noise level will reach obnoxious levels. Repack your silencer every 10-15 hours of hard riding to keep the power crisp and the sound levels manageable.

Recommended Pairings:
o Kawasaki KX125 Performance Parts & Upgrades
o Kawasaki 2-Stroke Performance Parts
o Premium Motorcycle Chemicals

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 bikes. Every order ships fast from our Central Florida location.

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