Tusa SAV-7 EVO3 Underwater Scooter

For underwater explorers, the most reliable diver just got better with the next-generation TUSA SAV-7 EVO3. This new underwater vehicle features an innovative and patented Hands-Free Riding Saddle, quick and smooth-responding Variable Speed Control, and a high-performance and long-lasting Lithium-Ion Battery with an L.E.D Battery Life Indicator.

The SAV-7EVO3 has been updated with an improved energy-compliant small battery charger. All other specifications remain the same.

With the newly designed rotational speed adjustment function and hands-free riding style, the TUSA SAV-7 EVO3 decreases fatigue, reduces air consumption, and allows a diver to go further and faster in a variety of conditions while extending their time underwater.

The upgraded Variable Speed Control is at your fingertips for a greater diving experience while giving you complete control of speed. Transportation options like the fold-out wings on both sides of the saddle allow additional divers to tag along.

• Usage of 120 minutes (Lithium-Ion battery)


• Maximum speed of 2.8 mph/4.5 Km/h


• Active range of 5.9 miles / 9,400 m


• LED battery life indicator


• Progressive acceleration system


• 3-speed variable pitch propeller


• Saddle equipped for hands-free operation


• Neutrally buoyant


• Depth rated to 230 ft / 70 m


• Includes Lithium-Ion battery and charger

Dimension

• (L x W): 28.4 in × 13.4 in (720 mm × 340 mm)


• Weight (with battery): 45 lbs / 20.4 kg (Submerged unit weight: 1.1 lbs / 0.5 kg)


• Body: Shock-resistant ABS resin


• Motor: 24V Brushless motor

REV reducer:

- Ring epicyclical gear speed reducer

Speed adjuster:

- Rotational speed control

- Variable pitch-type propeller (3 steps)

Safety devices:

- Sensation current shut-down device

- Water leakage sensor function turns on a warning lamp when water enters the motor or battery housing, and automatically shuts down operations.

Accessories:

- Water-cooling motor deployment

- O-ring seal for the main body

- O-ring seal for the propeller end of the body

- Silicone grease