Boyesen Rad Valve Reed Cage Assembly - Ktm Rad42X

• Maintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports
• Provide quicker, sharper throttle response and more horsepower throughout rpm range
• Specially-designed reed cage holds Boyesen's patented dual-stage reeds
• Boyesen's hot RAD valves ratchet up your torque
• One-piece cast aluminum bolts in easily
• Order one set per cylinder

KTM -- 300 MXC -- (1990, 1995, 1991, 1994, 1996, 1993, 1997, 1992); KTM -- 300 EXC -- (1990, 1995, 1991, 1994, 1993, 1996, 1992, 1997); KTM -- 250 EXC -- (1994, 1995, 1992, 1996, 1991, 1989, 1993, 1997, 1990); KTM -- 300 DXC -- (1995, 1991, 1992, 1994, 1997, 1996, 1993, 1990); KTM -- 300 MX -- (1990, 1993, 1992, 1991, 1996, 1995, 1994, 1997); KTM -- 300 TXC -- (1995, 1991, 1994, 1992, 1996, 1993, 1997); KTM -- 300 EGS -- (1996, 1997, 1994, 1992, 1991, 1995, 1993, 1990); KTM -- 300 XC-W -- (1995, 1991, 1990, 1993, 1996, 1997, 1994, 1992); KTM -- 300 SX -- (1992, 1993); KTM -- 300 DX -- (1992, 1993, 1994, 1995); KTM -- 300 XC -- (1990, 1994, 1995, 1992, 1996, 1997, 1991, 1993)