Boyesen RL-05 Replacement Power Reeds for Rad Valve electrical-lights-accessories-tail-light-assemblies 2012-2013 Polaris Ranger RZR 800

2012-2013 Polaris Ranger RZR 800

2001-2002 KTM 300 EXC

Patented Lock-On technology provides easy installation and 100% slip-free performance

Auxiliary lamps

Boyesen RL-05 Replacement Power Reeds for Rad Valve electrical-lights-accessories-tail-light-assemblies 2012-2013 Polaris Ranger RZR 800Boyesens hot RAD valves provide plenty of off road torque. Custom reed cage holds Boyesens carbon fiber reeds. Sustains flow velocity through the valve and redirects intake charge for balanced distribution to intake ports. Quickens throttle response and ramps up horsepower throughout rpm range. Solid one piece aluminum casting; bolts in easily. Vehicle Fitment: 1987 2006 Yamaha YFZ350 Banshee