Alpha One MerCruiser Sterndrive

Alpha One MerCruiser Sterndrive Designed for engines up to 300 HP, the Alpha is the Worlds most popular Sterndrive Spiral-cut steel bevel gears for quiet operation and durability. XK360 low copper alloy for corrosion resistance. Tri-Paint System (Irridite, EDP & Powder Paint) creates a tough, durable corrosion resistant barrier. Armored trim lines protect hydraulic system from debris. Flow-Torq II Propeller Hub The Weekend Saver protects the entire drive from damage, not just the lower unit. Hydrodynamic lower unit produces little drag to slice through the water efficiently. Trim limit switch sets drive angle for maximum performance every time. Drive Lube Monitor Alarm warns if drive lube is low. Permalube? U-Joint Virtually no maintenance required. Maintenance Free Hinge Pins. Greaseable Drive Coupler from inside the boat. Power Trim XD? Automatically Returns the Drive to the Water to Maintain Full Control of Boat in Case of an Emergency. Maximum Power Capacity 300 HP (230 kW) Lower Unit Design Low-Drag Hydrodynamic Torpedo Maximum Propeller Diameter 15" Water Inlet Location Strut Clutch Type Compact Dog Clutch with F-N-R Available Gear Ratios 1.47, 1.62, 1.81, 2.00, 2.40:1 Counter-Rotation Optional, Except 2.40:1 Ratio Upper Unit Gear Set Precision Shimmed, Spiral Bevel Gear Lower Unit Gear Set Precision Shimmed, Spiral Bevel Gear Propshaft Material Heat-Treated Stainless Steel Standard Exhaust Outlet Through Propeller Propeller Hub Type Flo-Torq II Hub Recommended Lubricant Mercury High-Performance Gear Lube Monitoring System Engine-Mounted Lube Monitor w/Audio Warning or Engine Guardian? Corrosion Warranty 3-Year, Limited Housing Construction Corrosion Resistant XK 360 Aluminum Low-Copper Alloy Corrosion Protection Tri-Paint, Anodes & MerCathode? as a Kit Anode Type Ultra-Pure Aluminum Anodes or Magnesium Anode Kit Speedometer Pick-up Integrated Into Lower Housing Steering System Single Cylinder Power Steering with Anti-Feedback Steering Range 56? Range Stop to Stop U-Joint Type Permalube? Virtually Maintenance-Free Power Trim System Twin-Cylinder Hydraulic Featuring Power Trim XD? Kick-up Return Typical Trim Range 5? to 15? Trim Limit Switch Standard - Adjustable Trailer Limit 53? Trim Hinge Pin Design Permanently Lubricated - No Maintenance Required Hydraulic Trim Lines Stainless Steel Braided Armor Drive Coupler Greaseable From Inside Boat Drive Weight 85 lbs. (38 kg)

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