Complet head including valves / camshaft/ rocker arms 
Orientation of the intake and exhaust connecting CRF type (6mm exhaust stud). Fit on the ZongShen with new intake and exaust pipe.
Provided without left cover
Assignment Engine:
TOKAWA : 150-1P60YMJ, TK2-60, TK2-62, TK2-60*53, TK2-60*57
YCF: Engine 150 KLX type
GPX 150/160 (bolt type with KLX and exhaust stud 6mm)
UPOWER 150 (with stud type KLX Exhaust 6mm)
TSUNAMI 150/160/170