8.7" x 5" High Thrust SailDrive Aluminium/Titanium PolaStorm propeller to suit Mercury/Mariner & Tohatsu 8 - 9.9hp outboards

PolaStorm produce incredibly strong, titanium-aluminium alloy propellers that equal or exceed OEM equivalents. We’re able to offer these at competitive prices, due to a shortened supply chain.

This large 8.7" inch diameter 4 blade High Thrust propeller has stronger big ear blades to give better thrust and maneuverability on heavier craft at displacement speeds. The design features no blade rake giving it good forward AND reverse thrust characteristics.

Ideal for river cruisers, workboats, yachts and other large, low speed craft.
 

Propeller Specification:

• Material: Titanium/Strontium/Aluminium Alloy
• Process: Aerospace Precision Casting (APC) (up to 33% stronger)
• Diameter: 8.7"
• Pitch: 5"
• Colour: Black
• Spline Tooth: 12
• Blades: 4
• To suit: 2 1/2" Gearbox

Outboard Application

Mercury & Mariner 4 Stroke models:

• 8-9.9hp - 2005 & newer (209cc)

Tohatsu 4 Stroke models:

• 8-9.8hp

Evinrude 4 Stroke models:

• 9.8hp

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.