The Pro Circuit Works Exhaust Pipe, manufacturer part number PY05250 and vendor part number 792-5008, is designed to improve performance on select Yamaha two-stroke motorcycles. This unplated expansion chamber is engineered to increase horsepower and torque throughout the RPM range, providing strong, responsive power for motocross, trail, and off-road riding applications.
The pipe features Pro Circuit’s signature oiled metal finish, delivering the authentic Works Look while requiring periodic cleaning and maintenance to help preserve its appearance and performance. The unplated surface is intentionally designed for riders who prefer a race-inspired finish and understand the need for regular care. This exhaust pipe must be used with a compatible Pro Circuit silencer for proper installation and operation.
Fitment includes the 2002–2009 Yamaha YZ250 and the 2016–2017 Yamaha YZ250X. Verify your motorcycle model and year before ordering to ensure compatibility. The Pro Circuit Works Exhaust Pipe is built for riders seeking enhanced two-stroke performance, broad power delivery, and a proven aftermarket exhaust design from Pro Circuit.
Features:
- Performance: Increases horsepower and torque across the RPM range for stronger two-stroke power delivery.
- Application: Designed for select Yamaha YZ250 and YZ250X models.
- Finish: Unplated, oiled metal surface provides the authentic Pro Circuit Works Look.
- Maintenance: Requires periodic cleaning and care to maintain the finish and help prevent corrosion.
- Compatibility: Must be used with a compatible Pro Circuit silencer.
- Fitment: Fits 2002–2009 Yamaha YZ250 and 2016–2017 Yamaha YZ250X motorcycles.
- Brand: Pro Circuit.
- Manufacturer Part Number: PY05250.
- Vendor Part Number: 792-5008.
Fitment:
2002 Yamaha YZ250
2003 Yamaha YZ250
2004 Yamaha YZ250
2005 Yamaha YZ250
2006 Yamaha YZ250
2007 Yamaha YZ250
2008 Yamaha YZ250
2009 Yamaha YZ250
2010 Yamaha YZ250
2011 Yamaha YZ250
2012 Yamaha YZ250
2013 Yamaha YZ250
2014 Yamaha YZ250
2015 Yamaha YZ250
2016 Yamaha YZ250
2016 Yamaha YZ250X
2017 Yamaha YZ250
2017 Yamaha YZ250X
2018 Yamaha YZ250
2018 Yamaha YZ250X
2019 Yamaha YZ250
2019 Yamaha YZ250X
2020 Yamaha YZ125X
2020 Yamaha YZ250
2020 Yamaha YZ250X
2021 Yamaha YZ125X
2021 Yamaha YZ250
2021 Yamaha YZ250X
2022 Yamaha YZ125X
2022 Yamaha YZ250
2022 Yamaha YZ250X
2023 Yamaha YZ125X
2023 Yamaha YZ250
2023 Yamaha YZ250X
2024 Yamaha YZ125X
2024 Yamaha YZ250
2024 Yamaha YZ250X
2025 Yamaha YZ250
2025 Yamaha YZ250X
2026 Yamaha YZ250
2026 Yamaha YZ250X