The Yamaha WaveRunner EX is a recreational personal watercraft produced by the Japanese manufacturer Yamaha Motor Company. Part of Yamaha’s WaveRunner lineup, the EX series is designed as an entry-level or mid-range model intended for leisure use on lakes, rivers, and coastal waters.

The WaveRunner EX typically seats up to three riders and is powered by a gasoline engine driving a jet propulsion system. Its hull is constructed from lightweight, durable materials designed to balance stability and maneuverability. The model emphasizes ease of handling, fuel efficiency, and accessible performance suitable for recreational riders.

Equipped with digital instrumentation and storage compartments for personal items, the Yamaha WaveRunner EX is positioned as a versatile watercraft for family and casual use. It represents a segment of personal watercraft focused on affordability, reliability, and general recreational enjoyment.