Polastorm 14X11 A3R Prop (4187-3140-11)

A premium right-hand rotating propeller from the Polastorm series, the 14X11 A3R PROP Aluminum three-blade model is appropriate for Yamaha engines with 50–130 horsepower with a 15-tooth splined shaft and 4-inch gearbox.

It has the latest innovative application of aerospace casting technology for marine aluminum propellers featuring the hybrid castings of strontium, aluminum, and titanium for optimum performance that surpasses the standard propellers. It is pretty trustworthy throughout a longer usage duration. Only premium and high-quality materials are used in construction to ensure high-performance efficiency.

Key Features:

• It utilizes innovative casting technologies from the aerospace industry for marine aluminum propellers.
• In comparison to standard props, it has hybrid castings made of titanium, aluminum, and strontium that are substantially stronger.
• It has a 220MPA yield and 280MPA strength properties.
• It is robotically powder-coated with AkzoNobel patented technology powder for optimum corrosion resistance.
• It has OEM blade geometry, proper suction cups, and added rake.
• Quality assurance checked and guaranteed
• Most domestic outboards and Yamaha blade geometry are compatible.
• Fantastic bow lift, top speed, acceleration, slip reduction and bite enhancement.

Specifications:

• SKU: 4187-3140-11
• Weight: 5.40 LBS
• Diameter: 14”
• Pitch: 11”
• Rotation: Right Hand (RH)
• No of Blades: 3
• Unit of Measure: EA
• Brand: Polastorm
• Condition: New