Although one of the big appeals of paddleboards and kayaks is the fact that they are human-powered, there are some scenarios in which a motor could help. The HydroJet was designed with that fact ...

This twin-engine jet boat resides at the apex of Yamaha product design, featuring systems integration that makes it a pleasure to own, exciting to drive, easy to maintain, and reliable year after year ...

This Bonkers Jet Has an Engine With No Moving Parts. It Just Completed Its First Flight. The modern pulsejet engine seems like pure sci-fi and looks like the exhaust system of a muscle car.