What does the cryptic crossword clue "Central American native reportedly went on racehorse (10)" mean?

The wordplay uses a homophone (sounds like). Homophone of “rode” (went on) + RUNNER (racehorse) The answer is ROADRUNNER.

Central American native reportedly went on racehorse (10)

Guardian Cryptic #29672 | 23 Across | 2025-04-18 flower