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10.6" x 12" PolaStorm 4-Blade Aluminium-Titanium Blade Unit


10.6" x 12" PolaStorm 4-Blade Aluminium-Titanium Blade Unit


PolaStorm propellers have an enviable reputation around the world and we are proud to be the sole distributor for UK & Ireland. Direct purchase from the manufacturer allows us to offer excellent value for money.  We're sure you will agree with us & the professionals; they are the equal if not better than the original manufacturers. Every individual propeller is tested for strength, balance, profile and finish before being boxed.  Not to be confused with unbranded cheap imports.

This high quality 4-Blade aluminium propeller blade unit offers increased thrust at low speeds making them ideal for water sports and heavier craft. It has aggressive rake and cupping, offering excellent grip and bow lift. This 13" pitch 4-blade propeller would generally replace either:

  • 12" pitch 3-blade aluminium propellers with a diameter of over 11"
  • 13" or 13" pitch 3-blade aluminium propellers with a diameter of under 11"

This listing is for the Blade Unit only and requires a Hub Bush Kit to install onto your propeller shaft (different kits are available depending on your motor). Please see our listings for propellers complete with hub bush kits if required. If not sure, please contact us for advice.

Propeller Specification:

  • Material: Titanium Strontium Aluminium Alloy
  • Diameter: 10.6"
  • Pitch: 12"
  • Finish: AkzoNobel Black Powder Coat finish
  • Blades: 4
  • Rotation: Right Hand
  • To suit: 3 1/4" Gearbox Casing
  • Group C

Why choose a PolaStorm QPIM propeller?

An advanced Aerospace Precision Casting (APC) process using Titanium/Strontium/Aluminium alloy, results in a product which is up to 33% stronger than traditional Die and Squeeze Cast aluminium propellers. They are then finished using a robotically applied AkzoNobel* patented, environmentally friendly, anti-corrosion powder coating.

We're proud to be the British Isles exclusive distributor. Stock is held at our base in Wiltshire, allowing us to offer Next Day mainland GB delivery (except Highlands & Islands) if ordered before midday on weekdays. 

*AkzoNobel are the owners of International Paints, Sikkens, Dulux etc.”

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