VFORCE3 REED SYSTEM 2010 Yamaha WR450F rider creates an increased leverage

rider creates an increased leverage that was never considered by factory engineers

6061 Billet Aluminum Perch and bar clamp with nylon sleeve

The use of K&N cleaner and filter oil completelyrestores airflow efficiency so your air filter performs virtually like new

clock and stopwatch as well as 6 indicator lights

VFORCE3 REED SYSTEM 2010 Yamaha WR450F rider creates an increased leveragePatent pending snap together cage design with symmetric reed petals Patent pending reed tip shape accelerates the air mixture over the reed tips Dramatic horsepower increase Additional RPMs Higher efficiency (improved economy) Longer reed petal life 1 year warranty