Based on the provided information, for motorcycles with a larger engine capacity exceeding 200cc, synthetic engine oils are considered the best choice.
Synthetic-based engine oils are highlighted as superior to mineral and semi-synthetic alternatives, particularly for engines operating under significant stress and loads.
Here's why, according to the reference, synthetic oils are recommended for motorcycles over 200cc:
- Superior Performance: They work "far better" than mineral and semi-synthetic oils.
- Exceptional Lubrication: They offer "exceptional lubrication" for the engine.
- Enhanced Protection: They provide "exceptional... protection" for the engine components.
- Handles Stress: They are particularly effective for engines "put under larger loads of stress."
Therefore, while the specific needs of all motorcycles may vary, for those with larger engines (over 200cc), synthetic engine oil is identified as the best option due to its advanced properties and performance under demanding conditions.
