TRANQUILITY KIT™ can be retrofitted to your Personal Water Craft, commonly referred to as jet ski, enabling it to switch from normal driving mode to flying mode on underwater wings (foils).
The TRANQUILITY KIT™ was developed by TRANQUILITY, applying our proprietary and patented SUPERFOIL Technology based on decades of hydrofoil experience. It represents the world’s first hydrofoil kit for the conversion of a conventional water jet driven Personal Water Craft (PWC), commonly referred to as jet ski, into a Hybrid Water Craft, while keeping the normal jet ski performance with retracted foils.
The TRANQUILITY KIT™ consists of two retractable foil systems, one at the front and one at the rear, which lift the hull out of the water. The unique sensation of „flight on water“ even in rough sea conditions is made possible by our proprietary flight control system. The TRANQUILITY KIT™ is easily retrofitted to any PWC without making any changes to the structure!
Both front and rear foils systems completely retract offering free sight for regular operation.
at any sea conditions
more fuel efficient compared
to standard PWCs
CO2 emission reduction
safe due to proprietary
Automatic Flight Controller
TRANQUILITY KIT™ is currently being developed on the example of a 2020 Yamaha Waverunner FX Cruiser SVHO®.
Take a tour of our history and our workshop.
Our mission is to revolutionize personal water travel.
Our TRANQUILITY development is supported by various business partners with in-kind contribution for the fabrication of our prototype.
We revolutionize personal water travel with Hybrid Water Crafts.