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SEABOB F5 SR electric underwater scooter with rear fins

Overview

SEABOB's seven-speed performance underwater scooter

SEABOB F5 SR is a 4.5 kW electric underwater scooter with 745 N of thrust, seven power levels and integrated camera equipment.

Year

2025

Boat Type

Other

Propulsion

Electric Water Jet

Location

Germany

About the F5 SR

The F5 SR is the performance model in SEABOB's long-running F5 underwater-scooter range. Its 4.5 kW E-Jet system draws water through an impeller and produces up to 745 N of thrust, controlled through seven electronic power levels. Two rear fins help directional stability, while the central colour display reports speed setting, battery state, remaining operating time, depth and water temperature. The SR package also includes SEABOB's camera system for recording above and below the surface and transferring footage over Wi-Fi. At about 35 kg, this is substantial equipment to lift on deck even though it is buoyant in the water, and its claimed 40 m maximum depth should only be approached with proper training and within local rules. It suits yacht programs and experienced recreational users who have secure charging, handling and storage arrangements.

Best For

  • Yacht owners wanting a premium underwater scooter
  • Experienced swimmers and divers seeking high thrust
  • Operators with suitable lifting, charging and secure storage

Performance in Context

SEABOB states up to 22 km/h at the surface and 20 km/h underwater, with seven power levels and a 40 m maximum dive depth when configured accordingly. Those are maximum claims, not a substitute for training or conservative depth limits. Speed, runtime and safe depth depend on the rider, power setting, water and local regulation.

Battery and Charging

The official technical data lists a 2.0 kWh, 48 V accumulator and about 70 minutes of average operation. Standard charging takes about eight hours; the optional quick charger reduces that to about 90 minutes. Confirm the charger voltage and marina electrical arrangements, and follow SEABOB's ventilation, cooling and storage requirements.

Availability and Pricing

F5 SR remains represented in SEABOB's model and price materials, but pricing varies by country, tax and finish. The official published references have listed approximately €14,565 net to €16,895 including German VAT, while regional distributors may quote differently. Confirm current local price, delivery, camera specification and authorized service coverage before ordering.

Research notes

Information last verified September 20, 2026.

Watersports
Germany

F5 SR

Seabob

Key Specs

Top Speed

Up to 22 km/h surface / 20 km/h underwater

Range / Ride Time

About 70 min average operation

Power

4.5 kW E-Jet; 745 N thrust

Capacity & Dimensions

Length

1.15

Beam

0.54

Weight

35 kg

Battery & Charging

Battery Capacity

2 kWh

Charging

About 8 h standard / 1.5 h quick

Best Comparison Metrics

When range or top speed depends on the hull or setup, these specs are usually the most consistent way to compare propulsion systems.

Continuous Power4.5 kW E-Jet; 745 N thrust
Battery Capacity2 kWh
System Weight35 kg

Feature Highlights

  • 4.5 kW E-Jet drive with 745 N maximum thrust
  • Seven electronically controlled power levels
  • Integrated above-water and underwater camera system
  • Colour display with battery, depth and water data
  • Twin rear fins for improved manoeuvrability

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