Moose Offroad Spark Arrestor End Cap 1861-1624 - Yamaha YZ125 / YZ250 / YZ125X / YZ250X 2011-2025

Product Description

Transition your Yamaha YZ two-stroke seamlessly between closed-course motocross tracks and open trails with the Moose Offroad Spark Arrestor End Cap. Built in the USA, this component gives riders an efficient, cost-effective way to add trail-compliant spark arrestor functionality directly to their factory stock silencer without buying a secondary exhaust system.

Engineered for maximum flow and uncompromised engine performance, this end cap incorporates an accessible screen-type design. Maintenance is quick and hassle-free, allowing you to remove, service, or replace the internal screen by simply backing out two bolts.

Top Features: Moose Offroad Spark Arrestor End Cap

• Screen-type spark arrester design makes maintenance effortless by removing just two bolts for servicing or replacement.
• Eliminates the need to maintain two separate silencers when alternating between closed-course tracks and off-road trails.
• Cost-effective alternative to replacing the entire stock exhaust silencer just to gain a spark arrestor.
• Engineered to maintain maximum engine performance and optimal exhaust scavenging.

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 end cap work with the stock Yamaha silencer?
A: Yes, it is engineered to integrate directly with your factory stock silencer.

Q: How difficult is it to clean or service the spark arrestor screen?
A: Maintenance is very simple; you only need to remove two bolts to slide the screen out for cleaning or replacement.

Expert Pro-Tip: Inspect your spark arrestor screen routinely during your pre-ride checklist to prevent carbon plugging, ensuring your two-stroke stays crisp and responsive on the trail.

Recommended Pairings:

• Yamaha 2-Stroke Performance Parts
• Motorcycle Tools & Accessories
• Motorcycle Chemicals & Maintenance

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 bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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