FMF chrome Fatty Pipe Yamaha YZ250 1999 2026 2 Stroke Expansion Chamber FREEPLUG

Yamaha YZ250 FMF Fatty Expansion Chamber Exhaust Pipe

Up for sale is a genuine FMF Fatty expansion chamber exhaust pipe removed from a Yamaha YZ250 2-stroke. The FMF Fatty is one of the most popular performance upgrades for the YZ250, designed to improve power throughout the RPM range while maintaining excellent throttle response and durability.

This pipe is ideal for riders looking to replace a damaged exhaust, restore their bike, or upgrade from a stock setup. FMF's Fatty design is known for increasing low-end torque, improving mid-range power, and helping deliver strong top-end performance for motocross, trail riding, woods riding, and racing applications.

Features

• Genuine FMF Fatty expansion chamber
• Fits Yamaha YZ250 2-stroke models
• Durable steel construction
• Designed to improve overall power delivery
• Excellent replacement or performance upgrade
• Trusted by motocross and off-road riders worldwide

Condition

• Good used condition
• Shows normal signs of use including scratches, scuffs, discoloration, and minor cosmetic wear from riding and storage
• No major cracks or repairs unless shown in photos
• Please review all photos carefully as they are part of the description and show the exact item you will receive

Fitment

May fit:

• Yamaha YZ250
• Yamaha YZ250X

Buyer is responsible for verifying fitment before purchase.

Shipping

• Fast shipping
• Item will be carefully packaged to prevent damage during transit
• Tracking information provided after shipment

Feel free to message with any questions. Check out my other Yamaha YZ250 and motocross parts for additional savings on combined shipping.

OEM-quality performance from FMF—ready to bolt on and ride! 

Part number 024053