13 Inch Prop Guard for 40-65HP Outboard Motor | SeaSierra

• Manufacturer: SeaSierra
• Category: Marine Accessories / Propeller Guards
• Material: Rigid polypropylene Plastic and 304 stainless steel
• Color: Safety Blue (40-65HP, 13″)
• Package Dimensions: 41*35*25 mm
• Package Weight: 2.699 Kilograms

Compatibility

Sea Sierra 13" propeller guard is compatible with 40-65HP outboard motors from various brands including Mercury, Yamaha, Honda, BRP, and Suzuki, suitable for pontoon and deck boats, and other vessels not exceeding 25 mph. It fits propellers up to 10.5 inches, such as Yamaha, Suzuki, Mercury, Honda (40, 50, 60, 65HP). Note: Not suitable for Big Foot and High Thrust models, which require a 14-inch propeller guard.

Kit Components

The package includes the following items:

1. 1 Polypropylene Propeller Guard
2. 10 Sets of Installing Bolts
3. 1 Drill

Key Features and Advantages of Sea Sierra Prop Guards

• Made of special polypropylene, which is non-oxidizing, visible from afar, lightweight, and durable.
• Suitable for outboard propellers and sterndrives with a diameter of 5″ to 14″.
• Increases propeller efficiency and boat acceleration, reducing fuel consumption.
• Enhances boat control and handling while reducing stress on the hull and engine.
• Easy installation with basic tools, including an acrylic gasket for a perfect fit.
• Protects against damage from underwater hazards and prevents injuries to humans and marine life.

Sea Sierra Prop Guard Installation Instructions

Tools Needed:

• Drill with a 5/16″ bit
• 9 sets of bolts (6 sets for the upper section, 3 sets for the lower section)

Steps:

1. Position the guard on the underside of the cavitation plate, ensuring equal distance between the guard and the propeller during rotation.
2. Position the guard as far forward on the cavitation plate as possible.
3. Remove the trim tab under the cavitation plate before installation (applicable for 9″, 11″, 13″, 14″ guards).
4. Drill 6 holes through the cavitation plate and guard on each side, insert bolts, washers, and Nyloc nuts, and loosely tighten.
5. Drill a hole through the lower skeg as illustrated, insert the bolt, washer, and Nyloc nut, and tighten securely.
6. Tighten the bolts on the cavitation plate.