The Pro Circuit R-304 Silencer is a compact, performance-focused exhaust component designed for 2001–2010 Kawasaki KX85 models. Manufacturer part number SK98080-R, this silencer is engineered to work with a compatible Pro Circuit pipe and is intended for closed-course racing only. Its compact construction supports strong performance gains while providing a race-oriented exhaust solution for riders seeking reliable track performance.
Hex-head screws secure the inlet cap and can be removed easily for efficient silencer maintenance. This service-friendly design allows quick access for repacking, helping reduce downtime between races or maintenance sessions. The R-304 is built for riders and teams who value straightforward servicing and consistent performance from their exhaust system.
Fitment: Fits 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, and 2010 Kawasaki KX85 motorcycles. The silencer must be used with a compatible Pro Circuit pipe and is not intended for use with a stock pipe. Verify the existing exhaust configuration and model year before installation. The Pro Circuit R-304 is designed exclusively for closed-course racing applications and should not be used on public roads or where competition-only equipment is prohibited.
Features:
- Compact R-304 design delivers strong performance gains for closed-course racing.
- Designed specifically for 2001–2010 Kawasaki KX85 models.
- Hex-head screws secure the inlet cap for quick and convenient removal.
- Service-friendly construction simplifies silencer repacking.
- Must be used with a compatible Pro Circuit pipe.
- Not compatible with a stock pipe.
- Brand: Pro Circuit.
- Manufacturer part number: SK98080-R.
- Vendor part number: 792-1202R.
Fitment:
1998 Kawasaki KX100
1998 Kawasaki KX80
1999 Kawasaki KX100
1999 Kawasaki KX80
2000 Kawasaki KX100
2000 Kawasaki KX80
2001 Kawasaki KX100
2001 Kawasaki KX85
2002 Kawasaki KX100
2002 Kawasaki KX85
2003 Kawasaki KX100
2003 Kawasaki KX85
2004 Kawasaki KX100
2004 Kawasaki KX85
2005 Kawasaki KX100
2005 Kawasaki KX85
2006 Kawasaki KX100
2006 Kawasaki KX85
2007 Kawasaki KX100
2007 Kawasaki KX85
2008 Kawasaki KX100
2008 Kawasaki KX85
2009 Kawasaki KX100
2009 Kawasaki KX85
2010 Kawasaki KX100
2010 Kawasaki KX85
2011 Kawasaki KX100
2011 Kawasaki KX85
2012 Kawasaki KX100
2012 Kawasaki KX85
2013 Kawasaki KX100
2013 Kawasaki KX85
2014 Kawasaki KX100
2014 Kawasaki KX85
2015 Kawasaki KX100
2015 Kawasaki KX85
2016 Kawasaki KX100
2016 Kawasaki KX85
2017 Kawasaki KX100
2017 Kawasaki KX85
2018 Kawasaki KX100
2018 Kawasaki KX85
2019 Kawasaki KX100
2019 Kawasaki KX85
2020 Kawasaki KX100
2020 Kawasaki KX85
2021 Kawasaki KX100
2021 Kawasaki KX85
2022 Kawasaki KX112
2022 Kawasaki KX85
2023 Kawasaki KX112
2023 Kawasaki KX85
2024 Kawasaki KX112
2024 Kawasaki KX85
2025 Kawasaki KX112
2025 Kawasaki KX85