07+ RMZ250 OEM Cylinder Head Assembled Ported Kibblewhite Spring Valves Hotcams DS450 JE CP or Wiseco forged

JE CP or Wiseco forged pistons**

Comes with Cometic head gasket for a reliable

these high-performance valve stem seals are engineered to withstand extreme engine temperatures while maintaining exceptional sealing performance

Valve stem seals prevent oil from entering the combustion chamber

07+ RMZ250 OEM Cylinder Head Assembled Ported Kibblewhite Spring Valves Hotcams DS450 JE CP or Wiseco forgedTHE MOST TOP TIER DECKED OUT CYLINDER HEAD BUILD. PERIOD. Brand New Genuine OEM Suzuki RM Z250 Cylinder Head (11100 10H10) Bolt on ready Fully assembled and shimmed by Race Tech in Corona, CA Fully Ported by hand, not CNC Kibblewhite Racing Titanium Spring Kit (60 60500) Kibblewhite White Diamond Valves (60 60512H, 60 60516H) Genuine Suzuki OEM Tappets (12891 47H00, 12891 35F00) Hotcams Stage 2 Camshafts (2087 2IN, 2088 2E) Cometic Top End Gasket Kit