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Performance Features

Hull

Designed off the footprint of the award-winning G-Series, the Super Air Nautique G21 delivers the ultimate wakesurf waves and wakeboard wakes for any age or skill-level. With the ability to shape up the perfect wave completely customized based on your preference, the G21 is the best 21-foot wakesurf boat in the industry. Add that to wakeboard wakes that will satisfy every rider, from the sport’s best all the way to the those just looking to have fun, the G21 continues to raise the bar for what is possible behind a wake boat.

MyNautique ™
Integration

Incorporated into the Super Air Nautique G21, Nautique is proud to offer our integrated connectivity platform called MyNautique. With the ability to remotely view your G21’s fuel level, location, battery voltage and other important information, MyNautique allows you to virtually connect to your boat from your phone or computer.

Surf Pipe

Standard on the Super Air Nautique G21 is our Nautique Surf Pipe. This takes the steam and emissions from the engine, puts in down into the prop stream and bubbles up behind the surfer so you always have a great experience while you ride.

Nautique Configurable
Running Surface®

The G21 has incredible performance characteristics thanks to the Nautique Configurable Running Surface (NCRS). As an extension of the hull, the NCRS deploys and stows automatically based on user-setting conditions and allows the G21 to perform flawlessly at any speed and for any activity you're participating in. The NCRS allows the wake and wave shape to be customizable, aids in getting up on plane, and automatically optimizes the running attitude of the boat so it's ideal for the situation, always providing the driver with great visibility.

Hull
MyNautique™ Integration
Surf Pipe
Nautique Configurable Running Surface®
Nautique Integrated Steering Assist

Nautique Integrated Steering Assist

The Integrated Steering Assist option provides exceptional maneuverability for your G21. With a thruster mounted at the stern, this option is perfect if you are docking in tight quarters, want to reverse in a straight line or are simply looking for more control on the open lake. Steering Assist allows you to quickly move the transom of the boat left or right from a stern-mounted thruster and it significantly improves the overall driving experience.

Garmin® Watch Integration

Garmin® Watch Integration

Utilize the Nautique app for Garmin watches to remotely control the Surf Select 3.0 equipped G21 while you surf or wakeboard. Change your boat’s speed, music volume, NCRS, and NSS settings, quickly use ballast shift or change the wave side and transfer on the fly. This app works with a wide array of Garmin watches.

G21 Engines

G21 Engine Options

The Super Air Nautique G21 has three engine options for 2024. It comes with the PCM® direct-injection PCM ZZ6 that delivers 450 horsepower and 465 ft-lbs. of torque. For even more power, the G21 has two additional engine options with the all-new supercharged PCM ZZ8S that delivers 630 horsepower and 665 ft-lb of torque, or the Yanmar 8LV diesel engine that delivers 370 horsepower and 595 ft-lbs. of torque.

Nautique Surf System®

Nautique Surf System®

The Super Air Nautique G21 incorporates the Nautique Surf System (NSS) with WAVEPLATE® technology. Integrated right into the hull, the WAVEPLATE on the G21 is designed to work in concert with the hull to provide the best, most-configurable surf waves you could desire. The WAVEPLATE extends outward and down from the transom to redirect the flow of water forming the perfect, customizable wave on either side of the G21. Since the WAVEPLATE extends out on either side of the hull, it allows surfers to switch which side of the boat their surfing instantly and without the need to change up ballast or shift people in the boat. With multiple settings, the NSS also permits you to adjust the shape of your wave while you surf.

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