4-blade 25-70hp Aluminium Propeller with pressed hub to suit Mercury & Mariner outboards – 10.3″ x 13″

Description

A choice of titanium-aluminium 4-blade propellers in black with pressed hubs to suit older Mercury and Mariner 25-70hp outboards. The PolaStorm 4-blade Megara range of propellers are similar to Mercury blade design, with medium rake and cupping, offering good acceleration and bow lift to light and mid weight craft, making them ideal for water sports and heavier craft. 

Propeller Suitability:

• Mercury / Mariner 2-stroke:
  • 30hp + SeaPro / Marathon: 1994+
  • 35hp: 1984-1989
  • 40hp + SeaPro / Marathon: 1977+
  • 45hp: 1986-1989
  • 50hp: 1977+
  • 55hp + SeaPro / Marathon: 1995+
  • 60hp: 1978+
  • 70hp: 1991-1995
  • 75hp: 1996-1998
• Mercury Mariner 4- stroke:
  • 25hp Bigfoot / Command Trust: 1999+
  • 30hp Bigfoot: 2010+
  • 30hp: 1995+
  • 40hp: 1995+
  • 50hp: 1995+
  • 60hp: 1997+

Propeller Specification:

• Material: Titanium/Strontium/Aluminium Alloy
• Process: Aerospace Precision Casting (APC) (up to 33% stronger)
• Colour: Black
• Spline Tooth: 13
• Blades: 4
• To suit:  3 1/4″ gearcase

Propeller Sizes:

• 10.6″ x 11″  OEM# 48-8M8026620
• 10.6″ x 12″  OEM# 48-8M8026625
• 10.3″ x 13″  OEM# 48-8M8026630

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.”