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Nautica 500Li Seascooter

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Nautica 500Li Seascooter - Power Underwater

 The Yamaha 500Li is the most elite divers seascooter on the market! Boasting a 130ft depth ability and a 90 minute run time, this electric water scooter is finely engineered also for the best divers in the world. Though well suited even for recreational use, this divers seascooter by Yamaha has a top speed of 4.5 mph and has 3 speed controls all from the tip of your fingers. Shaped like a bullet and with its dynamic and ergonomically friendly design, the 500Li makes for the perfect water gadget for divers who are looking to enhance their next oceanic adventure. This battery powered seascooter has an automatic buoyancy adjustment system designed to stay perfectly afloat underwater, while it's rear propellor navigates you in any which direction you choose.

Check out the 500Li in action!

Yamaha 500Li Diver series tutorial

Yamaha 500Li Specifications

  • Run time up to 90 min with normal use
  • Rated to 130ft / 40m
  • Speed up to 4.35 MPH / 7 KM/H
  • 3-level rotational speed control
  • Battery level indicator
  • Superior flood prevention system
  • Automatic buoyancy adjustment system.
  • Powered by high performance replaceable Lithium Ion battery
  • Weight only 21 lbs / 9.5 kg including battery
  • Product size: 12.6” x 11.8” x 24” / 319 x 300 x 610 (mm)
  • Item # YME22500


  • All products are shipping from the USA warehouse (CA & FL).
  • All products are delivered to your doorstep by courier.
  • All orders ship in 3-7 working days.
  • Free shipping on all USA Orders.

Refund & Return

  • Must be returned in like new condition
  • 7-day return policy, subject to a 20% restocking fee


  • 6 month warranty on all products.
  • Warranty covers all manufacturing defects and not any wear & tear or shipping damage.
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