14 1/2" x 16" 4-Blade PolaStorm Polished Stainless Propeller with PolaFlex Hub kit : Mercury, Mariner & MerCruiser 135-300hp
Got questions?
Feel free to Get in touch
Ask an expert
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 listing is for the complete PolaStorm Blade Unit + PolaFlex Hub Kit assembly - everything required to fit to your engine (except tools and grease!).
The PolaStorm 4-blade TorqueMaster polished stainless range of propellers are designed with high-rake blade geometry, heavy cupping and spiral flute exhaust design, offering aggressive acceleration, excellent bow lift and top speed, making them ideal for performance craft.
PolaFlex high quality propeller bushes are constructed from rubber (not 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: ASTM A890-4A Duplex Stainless Steel
- Blades: 4
- Diameter: 14 1/2"
- Pitch: 16"
- Finish: Polished
- 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.
Buy with confidence from a UK company who were established in 2014, have 30 years experience, and supply much of the UK & Irish Marine Trade.
- Type Propellers & Accessories
- Vendor PolaStorm
- SKU 5389-4145-16-F21
Compatible With:
- Mariner Outboards
- Mercury 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.
-
Mark & Paul, going above and beyond
★★★★★
"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"
- Graham -
Propeller replacement in an amazing turn round time.
★★★★★
"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!
★★★★★
"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!"
- John