Head to head
Focus Motor Yachts 5X vs Poseidon Blu Water 170
The Focus Motor Yachts 5X is 11.4m (37.5ft) longer.
Last reviewed 13 September 2026
Key differences
- Length: the Focus Motor Yachts 5X is 11.4m (37.5ft) longer.
Specifications side by side
| Focus Motor Yachts 5X | Poseidon Blu Water 170 | |
|---|---|---|
| Length | 16.50m | 5.10m |
| Engines | 2 x Volvo Penta D11 IPS 950 (pod drive) or 2 x MAN I6 850 (shaft drive) | - |
| Cabins | 1-3, configurable | - |
| Beam | - | 2.17m |
| Weight | - | 500kg |
| Passenger capacity | - | 7 |
| Standard outboard | - | Honda BF50 LRTU (30-80HP range) |
| Fuel tank | - | 60 litre integral tank |
Sources: Focus Motor Yachts 5X, Poseidon Blu Water 170. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 5X if...
- you want one that is 11.4m (37.5ft) longer
A mid-size flybridge motor yacht for private charter or ownership rather than day hire. It suits buyers or charterers wanting a fast, comfortable cruiser with flexible cabin layouts.
Listed by
- Yachtsmart - London
Buy or hire the Blu Water 170 if...
A compact five-metre day boat aimed at buyers wanting a simple, towable boat for fishing or pottering along the coast. It is sold with a Honda outboard already fitted and can take a bigger engine if more speed is wanted.
Listed by
- Boatsmart - Southampton, Swanwick
Common questions
What is the difference between the Focus Motor Yachts 5X and the Poseidon Blu Water 170?
The Focus Motor Yachts 5X is 11.4m (37.5ft) longer. The Focus Motor Yachts 5X is a flybridge motor yacht; the Poseidon Blu Water 170 is a small centre-console day boat for leisure use, fishing or beach hopping.
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