Solas 1554-140-25 HR Titan 4 Stainless Steel Propeller 14 x 25 Left Hand

The Solas HR Titan 4 (1554-140-25) is a high-performance, 4-blade stainless steel marine propeller designed for Mercury, Mariner, and Mercruiser V6 outboard and sterndrive applications. Sized at 14" diameter x 25" pitch, this is the left-hand (counter-clockwise) rotation version, built for demanding high-power setups where superior thrust and efficiency are required.

Key Features:

• 4-Blade stainless steel construction using premium 24-10 grade stainless for exceptional durability and corrosion resistance in both fresh and salt water
• High-rake, cupped blade design delivers excellent bow lift and outstanding hole-shot acceleration without sacrificing top-end speed or fuel economy
• Large blade area with extra cupping provides positive stern lift, responsive maneuvering, and confident on-plane performance
• Increased mid-range speed and fuel efficiency for smooth, economical cruising performance
• Pressed-in rubber hub absorbs shifting shock and protects the drivetrain from sudden impact loads
• Thru-hub exhaust design compatible with 4-3/4" gearcases with 15-tooth spline
• Left-hand (counter-clockwise) rotation — verify your application requires LH rotation before ordering

The HR Titan 4 is engineered for high-power outboard and sterndrive applications running Mercury, Mariner, Force, or Mercruiser power units at 90 HP and above. The combination of high-rake geometry and aggressive cupping makes this propeller an ideal upgrade for boaters seeking stronger acceleration, improved plane time, and consistent performance under heavy loads.