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Yamaha RDS300 Seascooter

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US Ground Ships In 3-7 Business Days
✓ 1.5 Hour Run Time, Up To 3 Mph & 100ft Diving Depth
✓ Weight of 18lbs & Dymanic Bullet Shaped design
✓ Removable Buoyancy Control Chamber Designed for Sea Water
✓ 7 Day Return Policy & 6 Month Warranty

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Yamaha RDS300 Seascooter - Simple & Excellent

The Yamaha RDS300 is one of the longest lasting underwater seascooters on the market. With a 1.5 hour run time underwater and a 3 mph top speed, this water resistant and dynamic water scooter is top of the range. Designed like a bullet to travel through water with minimal water-resistance, the RDS300 has a removable buoyancy control chamber designed to stay perfectly balanced in salt water (recommended). It's also got a sealed lead acid battery to prevent water entering the chamber, and the battery has a charge time of 1-2 hours. This Yamaha seascooter model has a thinner and more narrow nose compared to most. meaning less surface area to collide with water, giving you more visibility and fluidity through the blue. The RDS300 is deigned for both recreational use and divers looking to go as deep as 100ft.

The Yamaha RDS300 Tutorial Video

Life in the blue with the RDS300

Yamaha RDS300 Specifications

  • Run up to 1.5 hours with normal use 
  • Rated to 100ft / 30m
  • Speed up to 3 mph / 4.8 km/h
  • 2-level rotational speed control (for US model) *Single Speed Control (for EU model)
  • Waterproof construction prevents accidental flooding
  • Impact resistant heavy duty rubber hull protection
  • Superior safety features include: auto shut off when triggers are released, thermal switch function and water leakage sensor
  • Removable buoyancy control chamber (The RDS300 is designed for use in salt water. It will have less buoyancy in fresh water, and may slowly sink in fresh bodies of water.)
  • Powered by a Sealed Lead Acid Battery (Occasional battery maintenance required)
  • Product size: 24” x 15.2” x 12.3” / 612 x 385 x 312 (mm)
  • Weight just 18 lbs / 8.2 kg including battery
  • Item # YME23300


  • All products are shipping from the USA warehouse (CA & FL).
  • All products are delivered to your doorstep by courier.
  • All orders ship in 1-2 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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