While there are several reputable engine oil brands available in the market, it's important to consult your motorcycle's owner manual or follow the manufacturer's recommendations regarding the suitable engine oil for your Yamaha Saluto. The recommended oil viscosity, such as 20W40 in your case, is a good starting point.
That being said, some popular and reliable engine oil brands that offer oils in the 20W40 viscosity range include:
- Castrol
- Mobil
- Shell
- Motul
- Valvoline
- Pennzoil
These brands have a range of engine oils designed for motorcycles, and they often provide specific options for different types of bikes, including commuter bikes like the Yamaha Saluto. It's important to check the product labels or consult with a trusted motorcycle mechanic to ensure that the particular oil you choose meets the specifications recommended by Yamaha for your specific model and year.
Additionally, some motorcycle manufacturers offer their own branded oils that are specifically formulated for their bikes. It may be worth checking if Yamaha offers its own range of recommended engine oils for the Saluto model.
Remember to follow the recommended oil change intervals mentioned in the owner's manual and ensure that the engine oil level is maintained within the specified range for optimal performance and protection of your motorcycle's engine.