Lake LA-4 Amphibian: Buyer's Guide

The Lake LA-4 (and its Buccaneer, Renegade, and Seawolf variants) is a rare purpose-built amphibious flying boat — land-and-water capability with retractable gear and a distinctive pusher engine.

About the Lake LA-4 Amphibian

The Lake pairs a hull-and-float design with retractable gear and a pusher engine for genuine amphibious capability. Corrosion is the defining diligence item, and seaplane insurance and a niche resale market shape financing. Use an amphibian-experienced pre-buy.

Typical used price (2026): ~$90,000–$250,000. Condition, avionics, and engine time drive value within that range.

Is the Lake LA-4 Amphibian Right for You?

The Lake LA-4 Amphibian on floats suits owners who want water flying — lakes, rivers, and coastlines that wheeled airplanes can't reach. Float and amphibious operations add a seaplane rating requirement, corrosion diligence, and mission-specific insurance to the ownership picture.

Ownership & Operating Costs

• Fuel: moderate to high depending on the airframe.
• Insurance: seaplane premiums, tied to your seaplane rating and water time.
• Corrosion: rinse after saltwater operations and inspect diligently.
• Gear & hull: budget for float and hull maintenance.

For a full framework across models, see our aircraft ownership cost guide.

What to Check When Buying

Corrosion is the defining concern on any water-operated airframe — use a type-experienced inspector, review the hull and corrosion history, and confirm proper rinsing and maintenance. Document the float installation and STCs.

Financing a Lake LA-4 Amphibian

A Lake LA-4 Amphibian on floats finances as a piston single, but water operations shape insurance and a niche resale market can mean a slightly larger down payment; corrosion-free condition matters most. Jaken Aviation is a brokerage, not a lender — we shop your loan across a national network of aviation lenders.

Frequently Asked Questions