11 3/8X12 A3R PROP (3187-3114-12)

PolaStorm

$60.54
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SKU:
3187-3114-12
Weight:
4.07 LBS
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The 11 3/8X12 A3R PROP by Polastorm Series is an aerospace casting technology breakthrough for marine aluminum propellers that is high-quality and extremely strong. This propeller fits YAMAHA 25-60HP with 13 spline tooth shafts, T25hp (after 2010), and F30/40/50/60HP applications. It is a combination deposition of strontium, aluminum, and titanium that is far stronger and stiffer than standard propellers, with a tensile strength of 280 MPA and a yield strength of 220 MPA, making it far more efficient than typical die-casting and squeeze casting props.

Key Features:

  • These are robotic powder-coated with AkzoNobel patent-protected anti-corrosive coating powder.
  • Props are developed with suitable cupping and camber predicated on OEM blade geometry.
  • It has excellent bow lift, acceleration, and top speed, while also reducing slip and advancing bite.
  • Prop fits YAMAHA 25-60HP with a 13-spline tooth shaft, T25hp (after 2010), and F30/40/50/60HP.
  • Outstanding performance quality, durability, and dependability
  • Marine-grade approved product

Specifications:

  • SKU: 3187-3114-12
  • Weight: 1.00 LBS
  • Diameter: 11 3/8
  • Spline: 12
  • Material: Aluminum
  • Rotation: Right Hand (RH)
  • Brand: Polastorm
  • Condition: New

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