Inspect/clean every 3,000 km (Type: D8TC or NGK D8RTC).
Below is what you need to get the service information you’re looking for, including key specs and where to find a usable manual. 162fmj Engine Service Manual
If you find a manual labeled "Honda CG200 Workshop Manual," it is 90% compatible with the 162FMJ, but pay attention to the fastener torque —Honda uses higher-grade bolts than the Chinese clones. Use the 162FMJ spec, not the Honda spec. Inspect/clean every 3,000 km (Type: D8TC or NGK D8RTC)
Detailed diagrams of the OHV rocker arm assembly. This section shows you how to remove carbon deposits from the combustion chamber without damaging the 62mm bore cylinder walls. Inspect/clean every 3