Yamaha F2.5A outboard engine - Special offer price £399 RRP:£439
Yamaha F2.5A outboard - a powerful four stroke portable outboard - with free carry bag worth £69.99
The Yamaha F2.5A horse power outboard engine provides exceptional manoeuvrability with its 360 degree steering, allowing full thrust when going astern
Interested in buying a Yamaha F2.5A outboard?
Call us: 01489 583813
These remarkable little Yamaha outboards have won the hearts of of owners around the world because, thanks to Yamahas pioneering technology they've found a capable, reliable, stylish pick up and go 4 stoke outboard that's a joy to use and a pleasure to own.
The class leading Yamaha F2.5A outboard engine is a four stroke outboard engine, and features:
- Proper gear lever operated clutch facility
- Marine quality twist grip throttle
- Full water cooling
- 360° steering
- Smoother, quieter and reliable operation
The Yamaha F2.5A outboard engine is one of the best single cylinder four stroke outboards available. The four stroke engine makes it well suited for lakes and river use as well as coastal areas. The Yamaha F2.5A hp outboard motor is a quality outboard engine, it's easy to carry because it's light and it's able to be laid down on its front or side unlike many other outboard engines. The Yamaha F2.5A hp outboard engine is the standard shaft model, and for those clients who’s boats have a higher transom, we also have a long shaft version available.
Read the Yamaha F2.5A outboard engine technical specifications


Yamaha Outboards Technical Specifications
| Outboard Engine Specifications | F2.5A | F4A | F6A |
|---|---|---|---|
| RRP from: | £439 | £619 - 629 | £1,349 - 1,379 |
| Engine type | 4-Stroke | 4-Stroke | 4-Stroke |
| Number of cyclinders / Configuration | 1 | 1 | 2/in-line |
| Bore x Stroke (mm) |
54 x 31.5 | 59 x 41 | 56 x 40 |
| Displacement (cm3) |
72 | 112 | 197 |
| Full throttle range (rpm) |
5250-5750 | 4000-5000 | 4500-5500 |
| Prop shaft output at mid range (kW/rpm) |
1.8/5500 | 2.9/4500 | 4.4/5000 |
| Weight with propeller (kg) Weight without propeller (kg)* |
F2.5AMHS: 17.0 F2.5AMHL: 17.5 |
F4AMHS: 22.0 F4AMHL: 23.0 |
F6AMHS: 37.0 F6AMHL: 38.5 |
| Recommended boat transom height (mm) |
S: 381 L: 508 |
S: 381 L: 508 |
S: 381 L: 508 |
| Carburettors | 1 | 1 | 1 |
| Electronic fuel injection | - | - | - |
| Fuel tank capacity | 0.9 | 1.1 | Seprate,12 |
| Oil pan capacity (litres) |
0.4 | 0.5 | 0.8 |
| Lubrication | Splash | Splash | Wet-sump |
| Ignition / Advance system | TCI | TCI | CDI/Computer |
| Lighting coil / alternator | - | - | 12V - 6A |
| Gear ratio | 13:27 | 13:27 | 13:27 |
| Starter system | Manual | Manual | Manual |
| Steering | Tiller handle | Tiller handle | Tiller handle |
| Throttle and shift controls | Twist grip F-N/slide shift |
Twist grip F-N-R/slide shift |
Twist grip F-N-R/slide shift |
| Trim & tilt method (Trim angle) |
Manual (0°,4°,8°,12°) |
Manual (0°,4°,8°,12°,16°,20°) |
Manual (0°,4°,8°,12°,16°) |
| Number of Propeller options Size range (ins) |
5 5 - 8¼ |
3 6½ - 8 |
6 5 - 8½ |
* The kW data is based on the ICOMIA 28 standard, measured at the prop shaft