GASKET BLOCK YZ125/250 89-96, BOYESEN RG31 RG-31 KX125 03-05

Boyesen Rad Valve Reed Cage Replacement Gasket RG-31.

NOTE. Will not fit OEM reed cages. Fits Boyesen Rad Valves.

2003-2005 Kawasaki KX125

1988-1992 Yamaha YZ125

1989-1996 Yamaha YZ250

Part No. 05-9231 (oro2u.com)