Williams Turbojet 325 vs Navisoul Caral Marine 550
€52,000 of jet tender versus €39,000 of 5.5-metre RIB.
Williams Turbojet 325 
Navisoul Caral Marine 550 Specs and price, head to head
| Williams Turbojet 325 | Navisoul Caral Marine 550 | |
|---|---|---|
| Length | 3.25 m | 5.5 m |
| Hull | Fibreglass (GRP), jet drive | Deep-V rigid fibreglass hull |
| Tubes | Hypalon (CSM) | PVC / Hypalon (CSM), your choice |
| Max power | 130 hp | 115 hp |
| Capacity | 5 | 10 |
| Indicative price | From ~£44,400 (≈€52,000) | ~€39,000 with a 115 hp Yamaha and Hypalon (distributor listings) |
Indicative prices from public listings and distributors (2026); may vary by configuration and season.
Where the Navisoul Caral Marine 550 wins
- €13,000 less for 2.25 m more boat and double the seats
- A full day of independent boating, not just yacht service
- Universal outboard maintenance
Where the Williams Turbojet 325 wins
- Fits 17-20 m yacht garages: its habitat
- No propeller and minimal draft
- Premium British finish
Our verdict
Honest note: as a garage tender, the Turbojet 325 plays its own league and the 550 isn't in it. Outside that constraint, a €13,000 gap in favour of a boat with double the seats and real range speaks for itself.
Frequently asked questions
Which is better, the Williams Turbojet 325 or the Navisoul Caral Marine 550?
Honest note: as a garage tender, the Turbojet 325 plays its own league and the 550 isn't in it. Outside that constraint, a €13,000 gap in favour of a boat with double the seats and real range speaks for itself.
How much does the Navisoul Caral Marine 550 cost?
~€39,000 with a 115 hp Yamaha and Hypalon (distributor listings). The final price depends on configuration (material, colour, engine): ask for a fixed quote and we reply within 24 working hours.
Are the compared prices for the same configuration?
We always compare the most equivalent configuration possible using public listing and distributor prices from the current year. Market prices change: always confirm the final number in a quote.
Get a fixed price for the Navisoul Caral Marine 550
Configuration, engine, transport and delivery time in a single number, within 24 working hours. And if your case calls for the rival, we'll say so.
Williams Turbojet 325 or Navisoul Caral Marine 550?
We reply within 24 working hours with price, delivery time and customisation options.