Becker Performance Package

The combination of a Becker Rudder and Becker Mewis Duct® or Becker Mewis Duct® Twisted (formerly known as the Becker Twisted Fin®) enables maximum possible energy savings in front of and behind the propeller. Both products are available from a single company and are thus perfectly harmonised via Computational Fluid Dynamics (CFD) calculations for optimised manoeuvring and maximum energy savings.

Celebrating Ten Years Becker Mewis Duct®

The total performance improvement is based on two parts, the active part related to the improvement of flow towards the propeller, the reduction of losses, the pre-swirl and the passive part for minimising drag and improving course stability.

Becker Marine Systems constantly reviews the best combinations of a Becker Mewis Duct® or Becker Mewis Duct® Twisted with a rudder system such as the Becker Flap, Becker Twist or Becker Schilling® Rudder, resulting in the best combination of manoeuvrability and efficiency.


Combined energy savings.

With the maximum energy savings brought about by the Becker Rudder and a Becker Mewis Duct® or Becker Mewis Duct® Twisted, the BPP is applicable to almost every hull form as well as virtually every propeller.

With the BPP clients such as shipyards, ship designers and ship owners/managers have the opportunity to apply a tailor-made and advanced energy-saving solution in order to achieve significant efficiency gains for a given hull form and given propeller designs and by doing so close a gap in required ship speed or achieve a specific required power savings.


Especially suited for:

  • Container feeders
  • Container liners
  • Tankers
  • Shuttle tankers
  • LNG/LPG carriers
  • Bulk carriers
  • General cargo carriers/Heavy lifters
  • Car carriers
  • ConRo/RoRo
  • Ferries
  • Navy ships


  • Optimised rudder profile
  • Reduced weight
  • No cast parts
  • Less cavitation
  • Reduction of rotational losses
  • Improved propulsion efficiency
  • Minimised drag
  • Improved course keeping
  • Power savings
  • Reduced wear and tear
  • Best propeller coverage
  • Reduced vibration

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Contact us

Becker Head Office Hamburg
Tel.: +49-40-24199-0

Becker Service (German office hours):
Tel.: +49-40-24199-1410
Becker Service Hotline (cell phone, 24/7):
Tel.: +49-173-9229311
Becker Service Email

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Meet us at

Athen, Greece, 3rd - 7th June 2024

Becker presents Manufacturer Quality Award

Becker spins off Alternative Energies division

12x Becker Mewis Ducts® & rudder bulbs for Oldendorff

Strategic partnership with Nakashima Propeller

WingSail joins Wind Propulsion family

Becker Mewis Duct® CO2 reduction
15,228,039 t
Becker Mewis Duct® CO2 reduction