Cylinder head with SLS incl. camshaft and rocker arm suitable for many Euro4 GY6 4-stroke China scooters and Kymco models with exhaust gas recirculation / secondary air system.
Our recommendation: As usual in a professional workshop thoroughly clean the cylinder head before installation, then valve and bearing seats and camshaft lightly oil. The valve clearance must be adjusted according to manufacturer specifications!
Note: Compare the SLS connection with their old part.
Our recommendation: As usual in a professional workshop thoroughly clean the cylinder head before installation, then valve and bearing seats and camshaft lightly oil. The valve clearance must be adjusted according to manufacturer specifications!
Note: Compare the SLS connection with their old part.
