Hero MotoCorp share price rose nearly 3% on 4 June 2026, touching an intraday high of Rs 4,980 against a previous close of Rs 4,840.90, after the company launched India’s first mass-market flex fuel motorcycles: the Splendor+ Flex Fuel at Rs 82,710 and the HF Deluxe Flex Fuel at Rs 72,792 (ex-showroom Delhi), both compatible with ethanol blends from E20 to E85. Full details, launch context, and outlook inside.