2024 Yamaha 2.5 HP F2.5SMHB Outboard Motors
The Yamaha F2.5SMHB outboard motor is a pinnacle of engineering excellence, designed to offer unmatched performance, reliability, and convenience for boaters. Perfectly suited for small boats, tenders, and inflatables, this compact 2.5 horsepower engine is built to provide a smooth and efficient boating experience.
2024 Yamaha 2.5 HP F2.5SMHB Outboard Motors
- Easier to transport, thanks to a new ergonomic carry handle that can be
used for reverse steering assist - More storage options due to new oil-leak-prevention system that allows
the outboard to lie flat on three sides, or upright (vertically) - Simple operation results from F-N shift and 360-degree steering for reverse.
- Starter knob, gearshift and choke all fall readily to hand
- Great feel from a large, twist-throttle grip (the same size as the F8)
- Smoother, crisper throttle operation, thanks to a unique two-cable control system
- Smart looks, courtesy of new cowling and split-bottom pan
- Easy starting offered by Yamaha’s unique decompression system
- New integrated oil filler/dipstick
2024 Yamaha 2.5 HP F2.5SMHB Outboard Motors
| MODEL | F2.5SMHB |
| WEIGHT | 37 lbs |
| FULL THROTTLE RPM RANGE | 5250-5750 |
| FUEL SYSTEM | Carb |
| RECOMMENDED OIL | Yamalube (See Owner’s Manual) |
| CYLINDERS | 1 |
| DISPLACEMENT | 72cc |
| BORE & STROKE | 54 x 31.5 mm (2.13 x 1.24 inches) |
| PROP SHAFT HP | 2.5 @ 5500RPM |
| ALTERNATOR OUTPUT | N/A |
| COMPRESSION RATIO | 8.8:1 |
| RECOMMENDED FUEL | 87 OCTANE |
| C.A.R.B. RATING | 2-Star |
| EXHAUST | Above Propeller |
| INTAKE | 2 |
| IGNITION | TCI |
| SPARK PLUG | CR6HSB |
| STARTING SYSTEM | Manual |
| LUBRICATION | Splash |
| ENGINE OIL CAPACITY | 0.35L |
| COOLING | Thermostatic Control |
| ETHANOL BLEND LIMIT | 10% Max |
| GEAR RATIO | 2.01:1 |
| GEAR SHIFT | Foward, Neutral |
| SHAFT LENGTH | 15″ |
| DEGREE OF TILT | 79° |
| DEGREE OF TRIM | -4° through +16° |
| MOUNTING CENTERS | N/A |
| STEERING | Tiller |
| STEERING ANGLE (MAX) | 360° from center, either direction |
| WARRANTY | Limited 3 year recreational |
