Ayumu Sasaki is a Japanese Grand Prix motorcycle racer currently competing in the Moto2 class for the Yamaha VR46 Master Camp Team. He most recently competed in Moto3 from 2016 to 2023, where he finished runner-up in his final year in the category behind eventual champion Jaume Masià.

The 2016 FIM Moto3 World Championship was a part of the 68th F.I.M. Road Racing World Championship season. Danny Kent was the reigning series champion but did not defend his title as he joined the series' intermediate class, Moto2.