Integrated cylinder head of a motorcycle engine

The integrated cylinder head of a motorcycle engine belongs to the technical field of motorcycle engine cylinder technology. The technical problem to be solved is to provide an integrated cylinder head for motorcycle engines that can ensure processing quality. The technical solution to this problem includes the cylinder head body; within the cylinder head body, there are camshaft holes for installing the drive rocker arms and rocker shaft holes for installing the intake and exhaust valves. On the upper end surface of the cylinder head body, there are processing assembly process holes, and on the front end surface of the cylinder head body, there are processing assembly process holes. On both sides of the upper end surface of the cylinder head body, there are side processing assembly process holes. This utility model is applied to the cylinder of motorcycle engines. The beneficial effect is that the camshaft holes for installing the camshaft within the cylinder head can be processed without separately machining on the cylinder head body and the cylinder head cover, which helps ensure the processing quality of the camshaft holes, thereby improving engine performance and reducing production costs.