15" x 17" PolaStorm Titanium-Aluminium Propeller with PolaFlex Hub kit to suit Mercury, Mariner & MerCruiser 135-300hp

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 products. Every individual propeller is tested for strength, balance, profile and finish before being boxed.  

Not to be confused with unbranded cheap imports.

This listing is for the complete PolaStorm Blade Unit + PolaFlex Hub Kit assembly - everything required to fit to your engine (except tools and grease!).

The high quality 3-blade PolaStorm right hand rotation blade unit is manufactured from a Titanium Strontium Aluminium Alloy, giving it more strength than traditional aluminium, which aids durability and ensures less blade flex. It has a larger diameter making it ideal for deep vee craft with high horsepower engines and the blade design ensures it performs well with outboards and sterndrives. 

PolaFlex high quality propeller bushes are constructed from rubber (not cheap hard plastic) to aid softer shifting into gear, reduce vibration and improve impact deflection. They have tough brass bronze splines, not aluminium as found with lesser brands.

Propeller Specification:

• Material: Titanium Strontium Aluminium Alloy
• Diameter: 15"
• Pitch: 17"
• Finish: AkzoNobel Black Powder Coat finish
• Blades: 3
• Rotation: Right Hand
• To suit: 4 3/4" Gearbox Casing
• Group E

To suit the following:

Mercury/Mariner Outboards

• 90/100/115hp Command Thrust: 2014+
• 135hp: 1987+
• 150/175/200hp: 1978+
• 220hp: 1987-1988
• 225hp: 1980+
• 225hp (SeaPro / Marathon) All years
• 250-300hp (2-stroke & 4-stroke): 1990+
• 3.4Litre: 1984-1986

MerCruiser Sterndrives up to 300hp

• ALPHA ONE DRIVE (GEN1 &GEN2): All engines & HP's
• BRAVO ONE DRIVE (BRAVO ONE & BRAVO ONE X DRIVES only)

Note: 

• If you're not sure about your purchase, please contact us before ordering
• Grease the propeller shaft before fitment

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.