Polastorm 12 1/4X9 A3R Prop (3087-3123-09)

The 12 1/4X9 A3R PROP is a right-hand rotating three-bladed Polastorm Series propeller in high-quality aluminum construction suitable for Johnson 40/50HP 4-Stroke 13 Spline Teeth. Using hybrid castings of strontium, aluminum, and titanium, it leverages the most recent advancement in aerospace casting techniques for marine aluminum propellers that are much stronger and longer-lasting than conventional propellers. It is significantly tensile and more durable die-casting and die-casting fittings, with a pull strength of 280 MPA and a yield strength of 220 MPA. The high-quality fittings are robotically powder coated using AkzoNobel patented formula anti-corrosion coating powder.

Key Features:

• The patent-protected anti-corrosive polishing powder from AkzoNobel is applied robotically.
• Incredibly anti-corrosive and non-toxic to the environment
• It is robust to various marine contaminants and is harmless to the environment.
• Bow lift, agility, and top speed are exceptional minimal slips and more bites.
• Impressive performance, great strength, and guaranteed quality
• It utilizes Megara OEM Mercury blade geometry

Specifications:

• SKU: 3087-3123-09
• Weight: 3.10 LBS
• Diameter: 12 1/4”
• Pitch: 9
• No. of Blades: 3
• No. of Splines: 13
• Material: Stainless Steel
• Rotation: Right Hand (RH)
• Unit of Measure: EA
• Brand: Polastorm
• Condition: New