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I have a Hero Splendor+ BS4 i3S 2017 model. My daily riding is about 10 km on weekdays and 20 km on weekends. I want to know which engine oil is best for my bike.
For your Hero Splendor+, we would recommend sticking with the oil brand and the specific grade recommended by the manufacturer. Moving to a different engine oil grade could potentially impact your engine's performance, fuel efficiency, and its overall longevity and isn't advisable. Refer to your owner's manual or get in touch with your nearest authorised Hero service centre to get more clarity on this matter.

Hero Splendor+
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Posted on: 3 Mar 2026
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