Yamaha 25HP Outboard F25SWTHC

Overview Yamaha 25HP Outboard F25SWTHC

The Yamaha 25HP Outboard F25SWTHC is built for boaters who want maximum power in a compact, portable tiller configuration. Featuring Yamaha’s advanced 432cc four-stroke engine and battery-less EFI, this outboard offers excellent fuel efficiency, smooth acceleration, and dependable starting.

With a 15-inch short shaft, tiller steering, and power trim & tilt, the F25SWTHC is an ideal match for jon boats, aluminum fishing boats, and lightweight utility vessels.

Features and Performance

• 432cc SOHC Two-Cylinder Engine – Strong torque with smooth operation
• Battery-less EFI System – Reliable starts and optimized fuel delivery
• Power Trim & Tilt – Easy adjustment for performance and shallow water
• Electric + Manual Start – Flexible starting options
• Tiller Steering – Direct and responsive control
• CDI Microcomputer Ignition – Automatically adjusts timing for efficiency
• Freshwater Flush Port – Flush engine without running it
• Oil Retention System – Leak-free on-side storage

Important: This model is through-bolted and does not include clamps.

Why You Should Buy it

The F25SWTHC is a smart choice if you want a short-shaft 25HP tiller outboard with modern EFI and power trim & tilt. Built by Yamaha Motor Company, it delivers long-term reliability, excellent resale value, and confidence on the water—backed by a 3-year factory warranty.