2023 Yamaha Outboard F25
2023 Yamaha Marine F25
Our 432-cc 25-hp portable outboard features a streamlined, portable design and class-leading power-to-weight. While its 25 percent lighter than its previous design, it still packs exciting features like battery-less EFI. Pull-start models can now take advantage of this feature, plus the system is designed with an automatic decompression device to require even less effort for manual starting.
Features may include:- Available for remote mechanical or tiller-handle control
- Only 126 pounds (15” shaft model)
- Available in 15” and 20” shaft lengths and in a High-Thrust design (T25)
- Powerful 16-amp alternator
- Variable Trolling RPM Switch (VTS®) is standard on factory-equipped tiller handles, and available with our Multi-Function Tiller Handle, a Command Link® tachometer or dash mounted VTS switch
- Select models - including 15-inch shafts - now feature a shorter, factory-installed tiller with Power Trim & Tilt and a tilt-up feature for ease in small spaces
Engine
- Displacement:432cc
- Bore:2.56 in (65 mm)
- Stroke:2.56 in (65.1 mm)
- Ignition:CDI Microcomputer
- Fuel system:Ethanol Blend Limit: 10% Maximum
- Exhaust:Through Propeller
Dimensions
- Weight:126 lbs (57 kg) - 143 lbs (65 kg)
- Length:Shaft: 15" - 20"
- Oil Capacity:1.1L/1.0L
- Dimensions:Degree of Tilt: 62° - 63° | Degree of Trim: -3° through +16° | Mounting Centers:
- Dry Weight:15" shaft: 126 lbs (57 kg) | 20" shaft: 143 lbs (65 kg)
- Lubrication:Wet Sump
- Oil Type:Recommended: Yamalube® 4M (See owner's manual)
- Throttle:Full RPM Range: 5000 - 6000
- Warranty:Limited 3-year Pleasure, 3-year Government, 1-Year Commercial
- Alternator Output, Maximum:Output at W.O.T.: 16 amp | 16 Amp
- Features:Intake: 4 | C.A.R.B. Rating: 2-Star
- Cooling:Recommended: Thermostatic Control
- Engine Power:Prop Shaft: 25 hp at 5500 rpm
- Engine Type:2 cyl
- Steering:Angle (maximum): 45° from center, either direction
- Starter:System: Electric & Manual
- Spark plug:DPR6EB-9
- Gear Shifter:Forward, Neutral, Reverse
- Compression Ratio:9.3:1
- FUEL TYPE:Recommended: Octane 87 | Recommended Filtration: Yamaha 10-Micron Fuel/Water Separating Filter (external)
- Induction:Fuel System: EFI
- Gear Ratio (Primary):2.00:1
Other
- Manufacturer Type:Four Stroke