FMF Gold Series Fatty Pipe 024068 — Yamaha YZ65 2018-2026

FMF Gold Series Fatty Pipe 024068 — Yamaha YZ65 2018-2026

Product Description

The FMF Gold Series Fatty Pipe is a staple in motocross performance, specifically engineered to broaden the powerband of your Yamaha YZ65. Each pipe is meticulously computer-designed and dyno-tested to identify exactly where your specific machine needs power gains the most. Whether you are seeking improved low-end snap for tight corners or a stronger mid-to-top end pull for straights, the Fatty provides a balanced, effective performance boost that riders of all skill levels can appreciate.

Durability meets precision engineering with the Tru-Flo stamping process, which guarantees a perfect OEM-style fit during installation. Built from robust 19-gauge steel and finished with a high-quality nickel-plated coating, the Gold Series Fatty is designed to withstand the harsh elements of off-road riding while maintaining its aesthetic appeal. It is the premier choice for reliable, track-proven power that helps you stay ahead of the pack.

Top Features: FMF Gold Series Fatty Pipe

• Dyno-Proven Power: Computer-designed to optimize performance exactly where your YZ65 needs it most.
• Tru-Flo Stamping: Advanced manufacturing process ensures precise fitment and consistent performance.
• Rugged Construction: Built from strong 19-gauge steel for long-lasting durability.
• Nickel-Plated Finish: Premium coating resists rust and corrosion, keeping your bike looking fresh.
• Performance Focused: Delivers a broader, smoother power delivery across the entire RPM range.

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: Will I need to re-jet my carburetor after installing this pipe?
A: In most cases, yes. Changing to a performance exhaust system increases airflow, and adjusting your jetting is essential to ensure your engine runs at peak performance without leaning out.

Q: Is this pipe compatible with the stock silencer?
A: Yes, the FMF Gold Series Fatty Pipe is designed to be compatible with your stock silencer, though we recommend pairing it with an FMF silencer for the absolute best performance results.

Expert Pro-Tip: Always replace your exhaust O-rings and silencer gasket when installing a new pipe. A fresh seal is vital for maintaining proper backpressure. Using a small amount of high-temp exhaust silicone on the O-rings during installation will prevent carbon buildup and leaks at the cylinder spigot.

Recommended Pairings:
o Yamaha YZ65 Performance Parts & Upgrades
o Yamaha 2-Stroke Performance Parts
o Essential Engine & Chassis Tools

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.

Moto-House MX – Choice of Champions – Clermont / Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.