
BOYESEN RBK-12 Sleeve — replacement sleeve for reed valve, supplied with clamps. Designed for the needs of the motocross world, this BOYESEN sleeve is aimed at riders looking for a simple and practical spare part for the connection between the reed valve and the intake.
The RBK-12 sleeve replaces the original component to restore the seal and connection between the reed valve and the carburetor or intake manifold. The two supplied clamps make tightening and securing it in place during installation easier. A practical spare part for regular maintenance or restoration after disassembly on the track.
Ideal for motocross use, it fits many cross models — among the common references are machines such as: KAWASAKI KX 250 (2008), HONDA CR 500 R (2001), and SUZUKI RMX 250 (1998). Check compatibility with your machine before purchasing.
BOYESEN RBK-12 reference — a simple solution to replace the reed valve sleeve and get back on the dirt with peace of mind.