Vetus BOW7512D Bow Thruster 75 kgf
#6 in 45 to 75 kgfFull review
The lowest price per kgf in the list and the best value for a 30 to 45 ft boat.
Amazon $2,026.32$2,026.32
The Vetus BOW7512D Bow Thruster 75 kgf rates 3.4 among 45 to 75 kgf bow thrusters; the Vetus BOW9512D Bow Thruster 95 kgf rates 3.2 among over 75 kgf ones. The Vetus BOW7512D Bow Thruster 75 kgf costs $1,708.03 less ($2,026.32 vs $3,734.35).
Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Vetus BOW9512D Bow Thruster 95 kgf
#4 in Over 75 kgfFull review
For a large boat on 12 V that needs more than 75 kgf. At this price compare the Sleipner SE80 and its 24 V version.
Amazon $3,734.35$3,734.35
Scores side by side
These two sit in different thrust classes (45 to 75 kgf and over 75 kgf), and each is scored against the reference points for its own class, so a rating says how well each does among its own thrust peers. How we rank explains each factor.
| Factor weight | Vetus BOW7512D Bow Thruster 75 kgf | Vetus BOW9512D Bow Thruster 95 kgf |
|---|---|---|
| Overall rating | 3.4/5 | 3.2/5 |
| Value 40% | 95 $27.02 per kgf ($2,026.32, 75 kgf) | 69 $39.31 per kgf ($3,734.35, 95 kgf) |
| Efficiency 25% | 44 17 kgf per kW (75 kgf, 4.4 kW) | 26 15.8 kgf per kW (95 kgf, 6 kW) |
| Run time 25% | 0 2 minutes continuous | 33 3 minutes continuous |
| Weight 10% | 65 3.9 kgf per kg (75 kgf, 19 kg) | 55 3.7 kgf per kg (95 kgf, 26 kg) |
Specifications
| Vetus BOW7512D Bow Thruster 75 kgf | Vetus BOW9512D Bow Thruster 95 kgf | |
|---|---|---|
| Thrust | ||
| Rated thrust | 75 kgf | 95 kgf |
| Style | Tunnel | Tunnel |
| Propellers | Single | Single |
| Bow or stern use | Yes | Yes |
| Boat length | 30-45 ft | 36-55 ft |
| Electrical | ||
| Supply | 12 V | 12 V |
| Motor | 4.4 kW | 6 kW |
| Current draw | 500 A | 610 A |
| Continuous run | 2 min | 3 min |
| Build | ||
| Tunnel diameter | 185 mm | 185 mm |
| Weight | 19 kg | 26 kg |