- Increases throttle response and enhances over-rev
- Tru-Flo stamping process ensures perfect fit
- Includes O-rings
The FMF Racing Yamaha YZ250/WR250 1989 Fatty Pipe is renowned as the most copied pipe worldwide and remains FMF's best-selling exhaust. Designed to broaden the powerband and deliver significant gains across the RPM range, this exhaust enhances overall motorcycle performance. Its innovative Tru-Flo stamping process guarantees a perfect fit, ensuring optimal airflow and durability. Included O-rings make installation straightforward, providing a secure seal to maximize efficiency and prevent leaks. This pipe is engineered to boost throttle response and increase over-rev, making it ideal for riders seeking improved acceleration and top-end power on their Yamaha YZ250 or WR250 models from 1989.
Features:
- Broadens the powerband for more versatile riding performance
- Increases throttle response and enhances over-rev for better acceleration
- Tru-Flo stamping process ensures a precise fit and durable construction
- Includes O-rings for easy installation and optimal sealing
