Vertex Zuiger Honda CRF 450 09-12 High Compression
Vertex Zuiger Honda CRF 450 13-16 High Compression
Vertex Zuiger Husqvarna FC 450 14-15 High Compression
Vertex Zuiger Kawasaki KXF 450 06-08 High Compression
Vertex Zuiger Kawasaki KXF 450 09-12 High Compression
Vertex Zuiger Kawasaki KXF 450 13-14 + 16-18