3-blade 25-70hp Megara Series Aluminium Propeller with pressed hub to suit Mercury & Mariner outboards
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A choice of titanium-aluminium 3-blade propellers in black with pressed hubs to suit older Mercury and Mariner 25-70hp outboards.
Megara Series propellers have similar blade shape to standard Mercury propellers. These smaller diameter propellers with rake and cupping promote lifting of the boats bow, which can improve mid to high speed performance. These PolaStorm Titanium Aluminium propellers have stronger blades due to the material used / casting process, plus a durable powder coated finish.
These propellers are fitted with the older pressed in rubber hub, of the type commonly fitted to engines earlier than year 2000. If you are replacing a Mercury propeller with push in Flo-Torq Reflex hub, then please see our listing for the same propeller with Polaflex hub kit, as the washers required for these propellers are of a different thickness and may damage your gearbox. If you've any concerns, please ask before ordering.
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
- 30hp + SeaPro / Marathon: 1994+
- 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: 3
- To suit 3 1/4" gearcase
Propeller Sizes:
- 12 1/4" x 8" (48-42738A40)
- 12 1/4" x 9" (48-87818A40
- 11 1/4" x 10" (48-73132A40)
- 10 7/8" x 11" (48-85632A40
- 10 3/4" X 12" (48-816702A40)
- 10 5/8" X 12" (48-73134A40)
- 10 1/2" x 13" (48-816704A40)
- 10 3/8" x 13" (48-73136A40)
- 10 3/8" x 14" (48-816706A40)
- 10 1/4" x 14" (48-73138A40)
- 10 1/8" x 15" (48-73140A40)
- 10" x 16" (48-73142A40)
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.
With over 12 years experience, PolaStorm propellers have built an enviable reputation across the World. Quality consciousness is at the heart of PolaStorm's success. Inspections are carried out on every propeller during Casting, Machining, Painting and Packing. Analysis equipment such as Coordinate Measuring Machine, Rubber Torque Tester, Hardness Tester and Dynamic Balance Machine are used to ensure the best quality products are supplied to the market.
- Type Propellers & Accessories
- Vendor PolaStorm
- SKU 3017-3123-08
Compatible With:
- Mercury Outboards
- Mariner 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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Mark & Paul, going above and beyond
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"We need a prop in a big hurry and Mark and Paul pulled out all the stops to get it to us in record time. Every time I need something it's right first time and on time. It genuinely doesn't get better than specialist small craft"
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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. "
- Simon -
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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