4-blade 9.9-20hp High Thrust Aluminium Propellers to suit Mercury Mariner & Tohatsu Outboards
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A choice of titanium-aluminium 4-blade High Thrust propellers from PolaStorm in black with pressed hubs to suit various Mercury, Mariner, and Tohatsu 9.9-20hp outboards with 14 tooth propeller shaft spline.
These large 10" inch diameter 4 blade High Thrust propellers from PolaStorm are ideal for river cruisers, workboats, yachts and other large, low speed craft. As well as greater blade area, they have a larger outer hub than the standard type propellers, allowing exhaust gasses to exit in reverse without washing over the blades - improving thrust when in astern.
PolaStorm propellers have some additional features such as stronger blades due to the material used / casting process, plus a durable powder coated finish.
Propeller Suitability:
Mercury & Mariner 4 Stroke models:
- 9.9hp
- Bigfoot: 2005-2013
- 15hp
- F15: 2007 onwards
- 20hp
- F20: 2007 onwards
Tohatsu models:
- 4-stroke
- 9.9hp
- MFS9.9C
- MFS9.9D
- MFS9.9E
- 15hp
- MFS15: 2000+
- 20hp
- MFS20: 2007+
- 9.9hp
- 2-stroke
- 9.9hp
- M9.9: 1984+
- 15hp
- M15: 1985+
- 9.9hp
Propeller Specification:
- Material: Titanium/Strontium/Aluminium Alloy
- Process: Aerospace Precision Casting (APC) (up to 33% stronger)
- Colour: Black
- Spline Tooth: 14
- Blades: 4
- To suit: 2 1/2" Gearbox
Propeller Sizes:
- 10" x 5"
- 10" x 7"
- 10" x 9"
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.
- Type Propellers & Accessories
- Vendor PolaStorm
- SKU 1857-4010-05
Compatible With:
- Mariner Outboards
- Mercury Outboards
- Tohatsu Outboards
Direct to Consumer Pricing
We sell directly to you—no distributors, no wholesalers, no resellers. By cutting out the middlemen, we pass the savings straight to our customers.
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Propeller replacement in an amazing turn round time.
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"On a job in the wilds of Lincolnshire and the workmen on the pontoon hit the propeller on their self-propelled pontoon on rocks and other debris, it was chewed up to less than half the working diameter and one blade was broken in half. A phone call to Specialist Small Craft had a replacement propeller despatched almost immediately and it was with us the following morning. FANTASTIC SERVICE plus the knowledge and experience of the team at Specialist Small Craft is second to none. "
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First class team!
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"We have been working with Mark over the past couple of decades, Mark and his team have always provided a first class service with a personal touch, we cannot recommend Specialst Smallcraft Highly Enough!"
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