The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology* both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at our Southern California factory.
Fitment:
2008 Kawasaki KLX140 Base
2008 Kawasaki KLX140L Base
2009 Kawasaki KLX140 Base
2009 Kawasaki KLX140L Base
2010 Kawasaki KLX140 Base
2010 Kawasaki KLX140L Base
2011 Kawasaki KLX140 Base
2011 Kawasaki KLX140L Base
2012 Kawasaki KLX140 Base
2012 Kawasaki KLX140L Base
2013 Kawasaki KLX140 Base
2013 Kawasaki KLX140L Base
2014 Kawasaki KLX140 Base
2014 Kawasaki KLX140L Base
2015 Kawasaki KLX140 Base
2015 Kawasaki KLX140L Base
2016 Kawasaki KLX140 Base
2016 Kawasaki KLX140L Base
2017 Kawasaki KLX140 Base
2017 Kawasaki KLX140G Base
2017 Kawasaki KLX140L Base
2018 Kawasaki KLX140 Base
2018 Kawasaki KLX140G Base
2018 Kawasaki KLX140L Base
2019 Kawasaki KLX140 Base
2019 Kawasaki KLX140G Base
2019 Kawasaki KLX140L Base
2020 Kawasaki KLX140 Base
2020 Kawasaki KLX140G Base
2020 Kawasaki KLX140L Base
2021 Kawasaki KLX140 Base
2021 Kawasaki KLX140L Base
2021 Kawasaki KLX140R Base
- air_freight_prohibited:
- false
- not_carb_approved:
- false
- ltl_freight_required:
- false
- prop_65:
- Unknown
- part_type:
- powersports
- epa:
- N/A
- carb_acknowledgement_required:
- false
- regular_stock:
- t
