FOR SALE 2025 OEM MerCruiser Bravo3 SEACORE X Outdrive. Featuring SeaCore corrosion protection and dual contra-rotating props. Buy now!

The OEM MerCruiser Bravo Three X SeaCore outdrive combines twin counter-rotating propellers with extreme saltwater corrosion protection. Rated for heavy-duty marine use, it handles up to 450 HP and is designed for boats reaching speeds of up to 65 mph.

Key Specifications

• Propulsion System : Dual, counter-rotating stainless-steel propellers (up to 16” diameter)
• Maximum Power Capacity : Up to 450 HP (332 kW)
• Available Gear Ratios : 1.81:1, 2.00:1, and 2.20:1
• Dry Weight : ~166 to 194 lbs depending on configuration
• Clutch Type : High-strength, smooth-shift cone clutch (Forward-Neutral-Reverse)
• Water Pickup : Dual Water Pickup (DWP) standard on most models

SeaCore & X-Drive Enhancements

• SeaCore Protection : Features industrial hardcoat anodized aluminum components, robust multi-layer sealing, and ultra-pure aluminum anodes to combat galvanic and saltwater corrosion.
• X-Drive Upgrades : Includes a heavy-duty, oversized propshaft and net-forged steel bevel gears in the lower unit for increased structural durability and impact resistance under high torque loads.