What grade engine oil should be used in a Honda Capa. About 1999 model i think?

What grade engine oil should be used in a Honda Capa. About 1999 model i think?

High mileage 10w30
Low 5w30

Forget Anne's advice. It's not relevant. Use 5w-30 fully synthetic. Buy it from a large store or online as it is all to the same high standard.

5w-30 was originally recommended, but I'm pretty sure Honda has followed most manufacturers and has changed the recommendation to 5w-20 which was developed after the manufacture of your car.

It seems the new standards expect somewhat higher oil consumption than what people are accustomed to, so if you use 5w-20 pay especially close attention to the oil to watch for consumption. There are other specs than just weight (ILSAC and ACEA) that are actually more important than the difference between 5w-20 and 5w-30 weights, but no modern oil is being made to fit the specs that your engine specified as new.