Vetus parts offer high-quality components designed for marine applications, including engine systems, bow thrusters, and water systems. Vetus bow thrusters provide enhanced maneuverability for vessels, making it easier to steer and navigate in tight spaces. These systems feature reliable propellers, control panels, and tanks, all essential for efficient operation in the engine room. Vetus replacement parts are specifically engineered for durability and performance in demanding maritime environments.
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1-2 weeks delivery time The Vetus COMFL1230 Combiflex 12 Flexible Coupling combines the proven benefits of the Vetus UNIFLEX and BULLFLEX models into a single, advanced design. Optimized for vibration damping, noise reduction, and ease of installation, it provides smooth, backlash-free power transmission between the marine engine and the propeller shaft. The 4" flange fits most common gearboxes directly, while the non-tapered clamping hub enables quick installation and removal without the need for machining. Suitable for 30 mm shafts and engines up to 107 hp, the COMFL1230 ensures quiet, reliable propulsion and precise alignment even with shaft misalignments of up to 2°.
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$ 470.10
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1-2 weeks delivery time The Vetus COMFL1325 Combiflex 13 Flexible Coupling is a high-quality marine shaft coupling designed for smooth, quiet, and vibration-free power transmission. Combining the proven features of the Vetus UNIFLEX and BULLFLEX couplings, it offers superior torsional vibration damping and precision alignment between the engine and the propeller shaft. Suitable for 25 mm shafts and engines up to 48 hp, it features a 4" flange compatible with most gearboxes. The non-tapered clamping hub allows for quick installation and easy removal without shaft machining, while the flexible rubber element ensures safe, backlash-free operation under all conditions.
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$ 470.10
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1-2 weeks delivery time The Vetus COMFL1330 Combiflex 13 Flexible Coupling is designed for 30 mm propeller shafts and marine engines up to 48 hp, combining the proven advantages of the Vetus UNIFLEX and BULLFLEX couplings. Its advanced rubber damping element minimizes torsional vibrations, noise, and shock loads, providing smooth, backlash-free power transfer between the engine and propeller shaft. The 4" flange ensures compatibility with most gearboxes, while the parallel clamping hub allows for quick installation without machining or keyway cutting. Even with a 2° shaft misalignment, the COMFL1330 maintains precise alignment and quiet operation.
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$ 470.10
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1-2 weeks delivery time The Vetus KO51 Type 6 Flexible Coupling is a precision-engineered shaft coupling for marine propulsion systems with a 25 mm shaft diameter, designed to provide excellent vibration damping and fast, reliable installation. Featuring a special conical clamping hub, it guarantees a 100% concentric fit, saving time and ensuring smooth power transmission between the engine and propeller shaft. Suitable for V-drive configurations and engines up to 91 hp (2:1 gear reduction), this coupling delivers quiet operation, secure alignment, and durability under demanding marine conditions.
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$ 588.63
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1-2 weeks delivery time The Vetus KO52 Type 6 Flexible Coupling is a premium marine shaft coupling engineered for 30 mm propeller shafts and V-drive propulsion systems. Featuring a special conical clamping hub, it ensures a perfect 100% concentric fit, reducing installation time and eliminating alignment errors. Designed to dampen torsional vibrations and absorb drivetrain shocks, it provides smooth, quiet, and safe power transmission between the engine and propeller shaft. Suitable for engines up to 91 hp (2:1 gear reduction), the KO52 offers robust performance and long-term reliability in both pleasure and light commercial craft.
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$ 588.63
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1-2 weeks delivery time The Vetus KO53 Type 6 Flexible Coupling is engineered for 35 mm propeller shafts and designed to ensure vibration-free, perfectly aligned propulsion. Its special conical clamping hub guarantees a 100% concentric fit, significantly reducing installation time and alignment errors. Suitable for V-drive propulsion systems, this flexible coupling provides excellent damping of torsional vibrations and absorbs shock loads, ensuring smooth power transmission and extended drivetrain life. Ideal for marine engines up to 91 hp (2:1 gear reduction), it combines robust construction with superior performance and reliability.
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$ 588.63
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1-2 weeks delivery time The Vetus KO54 Type 6 Flexible Coupling is designed for pilot-bored Ø 20 mm shafts and ensures precise, vibration-free propulsion alignment. Its special conical clamping hub guarantees a 100 % concentric fit, saving installation time and improving driveline accuracy. Suitable for V-drive configurations, this coupling effectively absorbs torsional vibrations and shock loads, delivering smooth, quiet power transfer between the engine and propeller shaft. Compatible with Hurth, Velvet, Technodrive, ZF, and PRM gearboxes, it’s an ideal choice for engines up to 79.5 hp (1500 RPM) in pleasure and light-duty commercial craft.
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$ 491.65
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1-2 weeks delivery time The Vetus UNIFL1320 Uniflex 13 Flexible Coupling is a robust and reliable marine shaft coupling for 20 mm shafts, designed to deliver excellent vibration damping and precise shaft alignment. Allowing a misalignment of up to 2°, it automatically centers the propeller shaft to the gearbox, ensuring quiet and smooth propulsion even with flexible engine mounts or self-aligning bearings. Suitable for engines up to 61 hp (2:1 gear reduction), the Uniflex 13 provides optimal torsional vibration isolation and easy installation without complex machining or alignment procedures.
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$ 643.20
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1-2 weeks delivery time The Vetus UNIFL1325 Uniflex 13 Flexible Coupling is engineered for 25 mm shafts, providing exceptional vibration damping and precise alignment between the marine engine and propeller shaft. Allowing a misalignment of up to 2°, it automatically centers the shaft to the gearbox flange, ensuring smooth, quiet propulsion and reduced mechanical stress. Designed for engines up to 61 hp (2:1 gear reduction), this coupling delivers long-lasting reliability and ideal performance for vessels with flexible engine mounts or self-aligning bearings.
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$ 864.78
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1-2 weeks delivery time The Vetus UNIFL1330 Uniflex 13 Flexible Coupling is a high-quality marine coupling for 30 mm propeller shafts, designed to provide exceptional vibration damping and precise shaft alignment. Allowing for a 2° angular misalignment, it automatically centers the shaft to the gearbox, ensuring smooth and quiet propulsion even when used with flexible engine mounts or self-aligning bearings. Suitable for engines up to 61 hp (2:1 gear reduction), this coupling offers a durable, safe, and efficient connection between the engine and propeller shaft for both pleasure and light commercial craft.
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$ 864.78
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1-2 weeks delivery time The Vetus UNIFL1630 Uniflex 16 Flexible Coupling is engineered to provide superior vibration damping, precise alignment, and smooth torque transfer between the marine engine and propeller shaft. Designed for 30 mm shafts, it permits up to 2° of angular misalignment, automatically centering the shaft on the gearbox flange. Built to handle engines up to 121 hp (2:1 gear reduction), this coupling delivers quiet, reliable propulsion and long service life — the perfect solution for vessels with flexible engine mounts or self-aligning bearings.
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$ 1,334.88
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1-2 weeks delivery time The Vetus UNIFL1635 Uniflex 16 Flexible Coupling is designed for 35 mm propeller shafts and ensures perfect alignment and smooth power transmission between the marine engine and the shaft. Allowing for up to 2° of angular misalignment, it automatically centers the shaft to the gearbox, providing quiet and vibration-free propulsion. Suitable for engines up to 121 hp (2:1 gear reduction), the Uniflex 16 is ideal for vessels with flexible engine mounts or self-aligning bearings, ensuring durable, safe, and efficient performance under all marine conditions.
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$ 1,334.88
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1-2 weeks delivery time The Vetus UNIFL1640 Uniflex 16 Flexible Coupling is a precision-engineered marine coupling for 40 mm propeller shafts, designed to deliver smooth, vibration-free propulsion and precise shaft alignment. Allowing a 2° angular misalignment, it automatically centers the propeller shaft to the gearbox flange, ensuring quiet operation and reduced drivetrain stress. Suitable for engines up to 121 hp (2:1 gear reduction), it provides a robust, maintenance-free solution for both pleasure and light commercial craft with flexible engine mounts or self-aligning bearings.
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$ 1,334.88
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1-2 weeks delivery time The Vetus SET64 Set Bolts for Type 6 Coupling are precision-engineered fasteners designed for secure mounting of 4" flanges on Type 6 flexible couplings. Each set includes four M10 x 70 mm bolts (DIN 931), providing reliable clamping strength and corrosion resistance suitable for marine propulsion applications within sterngear systems. This kit ensures accurate alignment and long-lasting performance in harsh marine environments.
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$ 20.88
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1-2 weeks delivery time The Vetus SET65 Set Bolts for Type 6 Coupling are durable, high-precision fasteners designed for securing 5" flanges on Vetus Type 6 Flexible Couplings. Each set includes four 7/16" UNF x 2-3/4" bolts (DIN 931), engineered to ensure secure, vibration-resistant installation in demanding sterngear and propulsion systems. Built from high-tensile marine-grade materials, these bolts guarantee long-term reliability and perfect alignment between the coupling and gearbox flange.
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$ 42.43
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1-2 weeks delivery time The Vetus UNISET4/5 Stud and Bolt Set (M10) is designed for the secure installation of Uniflex 12/13/16 and Bullflex 1–8 flexible couplings on 4” and 5” flanges. This complete kit ensures precise alignment and reliable fastening of marine driveline components in sterngear systems. Engineered from high-strength, corrosion-resistant materials, it provides durable, vibration-resistant performance in demanding marine environments.
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$ 33.68
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1-2 weeks delivery time The Vetus BULFL011 Bullflex 1 Flexible Coupling provides superior vibration damping and precise shaft alignment for propulsion systems with a 1-inch (25 mm) propeller shaft.
Its flexible rubber element minimizes torsional vibrations and mechanical noise while maintaining secure power transmission without backlash. Designed for smooth, quiet operation, this coupling allows up to 2° of misalignment and offers galvanic isolation between the engine and shaft for long-term protection.
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$ 633.77
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1-2 weeks delivery time The Vetus BULFL021 Bullflex 2 Flexible Coupling provides exceptional vibration damping and precise alignment for marine propulsion systems with a 1-inch (25 mm) shaft.
Built for smooth and silent operation, it minimizes torsional vibration and noise through its highly flexible rubber element. The coupling permits up to 2° of misalignment and offers complete galvanic isolation between engine and propeller shaft, protecting against electrolysis and premature wear.
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$ 651.28
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1-2 weeks delivery time The Vetus BULFL041 Bullflex 4 Flexible Coupling provides exceptional vibration damping and precise propeller shaft alignment for marine propulsion systems with a 1-inch (25 mm) shaft.
Its advanced rubber torsional element ensures quiet, smooth torque transmission without backlash, while allowing up to 2° of misalignment. The coupling also provides galvanic isolation between the engine and shaft for enhanced corrosion protection and longevity in demanding marine conditions.
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$ 784.63
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1-2 weeks delivery time The Vetus BULFL0814 Bullflex 8 Flexible Coupling (shaft Ø 1 ¼", type 8) provides outstanding vibration damping and secure power transmission between the engine and propeller shaft. With a compact 170 mm diameter and 166 mm height, it allows up to 2° misalignment while maintaining perfect shaft centering. Suitable for up to 127 HP at 3600 RPM (2:1 gear reduction), the coupling features a pre-tensioned rubber element, built-in thrust damper, and galvanic isolation for smooth, noise-free operation.
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$ 1,334.88
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What are the key benefits of using Vetus bow thrusters for improved vessel maneuverability?
Vetus bow thrusters significantly improve vessel maneuverability by providing precise control over the boat's movement, especially in tight spaces. Their reliable performance, supported by a wide range of Vetus marine products and spare parts, ensures that both recreational and commercial vessels can easily navigate in challenging conditions. With high-quality thruster service parts and the option to order online in our shop, Vetus makes boating more enjoyable and efficient for craft and small commercial vessels.
What types of water systems does Vetus offer for marine vessels and what benefits do they provide?
Vetus offers a range of water systems for marine vessels, including freshwater, wastewater, and bilge systems. These systems are designed to ensure reliable supply and efficient management of water on board, making boating enjoyable and trouble-free. With high-quality marine parts and innovative components, such as pumps and valves, Vetus water systems provide long-lasting performance, making them an essential part of any vessel’s infrastructure.
How do Vetus engine control panels contribute to smoother operation and maintenance in marine vessels?
Vetus engine control panels streamline the operation of marine vessels by providing clear and intuitive control over engine functions, ensuring smooth performance. These panels offer easy monitoring of critical systems, such as fuel and power levels, and are designed for efficient troubleshooting and maintenance. When combined with Vetus bow thruster propellers, they enhance maneuverability, while the well-designed hatch ensures easy access for service and upkeep.