Osculati Boat Equipment includes a wide range of essential marine accessories and components designed for yachts and motorboats. The product line features deck hardware, navigation lights, fuel and water systems, stainless steel fittings, and safety gear. Engineered for reliability in harsh marine environments, Osculati equipment is commonly used on sailing yachts, motorboats, and commercial vessels to enhance functionality, durability, and onboard comfort.
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1-2 weeks delivery time The Osculati 52.434.02 – Polastorm Propeller features an Ø11 5/8" diameter and 11" pitch, with a 13-spline hub for 3 1/2" gearcases. Designed to replace Yamaha OEM 69W-45947-00-00, this 3-blade aluminum propeller is compatible with Yamaha 40–55 HP (2-stroke and EFI 4-stroke), Selva 40/50 HP (Manta, Barracuda), and Parsun T35/T40 HP engines. It provides excellent acceleration and mid-range cruising performance, ideal for versatile recreational or light commercial boats.
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$ 127,29
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1-2 weeks delivery time The Osculati 52.434.03 – Polastorm Propeller features an Ø11 3/8" diameter and 12" pitch with a 13-spline hub, suitable for 3 1/2" gearcases. Designed as a replacement for Yamaha OEM 69W-45952-00-00, it is compatible with Yamaha 40–55 HP 2-stroke and EFI 4-stroke outboards (including TOP 700 series), Selva 40/50 HP (Manta, Barracuda), and Parsun T35/T40 HP engines. This high-pitch model is ideal for achieving efficient cruising speeds and reduced fuel consumption on light-to-medium boats.
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$ 127,29
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1-2 weeks delivery time The Osculati 52.434.04 – Polastorm Propeller is a high-pitch 3-blade marine propeller with an 11 1/8" diameter and 13" pitch, featuring a 13-spline hub and 3 1/2" gearcase fitment. Replacing Yamaha OEM 69W-45945-00-00, it's compatible with Yamaha 40–55 HP 2-stroke and EFI 4-stroke engines (including TOP 700), Selva 40/50 HP (Manta, Barracuda), and Parsun T35/T40 HP. Ideal for light hulls and higher-speed cruising applications, it delivers excellent fuel efficiency and planing performance.
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$ 127,29
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1-2 weeks delivery time The Osculati 52.434.05 – Polastorm Propeller is a high-pitch, 3-blade propeller with an 11 1/4" diameter and 14" pitch, designed for outboards with 3 1/2" gearcases and 13-spline shafts. It replaces Yamaha OEM part 69W-45958-00-00 and is compatible with Yamaha 40–55 HP (2T and EFI 4T), Selva 40/50 HP (Manta, Barracuda), and Parsun T35/T40 HP engines. This model is built for optimized top-speed cruising and fuel economy on light planing hulls.
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$ 127,29
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1-2 weeks delivery time The Osculati 52.434.06 – Polastorm Propeller is a high-performance 3-blade marine-grade aluminum propeller featuring an Ø11" diameter and aggressive 15" pitch, optimized for high-speed operation on lightweight vessels. It features a 13-spline hub for 3 1/2" gearcases and replaces Yamaha OEM part 69W-45943-00-00. This model is compatible with Yamaha 40–55 HP (2T and EFI 4T), Selva 40/50 HP (Manta, Barracuda), and Parsun T35/T40 HP. Perfect for achieving top-end cruising efficiency.
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$ 127,29
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1-2 weeks delivery time The Osculati 52.435.01 – Polastorm Propeller is a large-diameter, low-pitch 3-blade propeller designed for Yamaha 60–130 HP outboards and Selva 40–100 HP 4-stroke engines (Murena, Marlin, Marval, and Tarpon). With an Ø14" diameter, 11" pitch, and 15-spline hub for 4 1/4" gearcases, this propeller replaces Yamaha OEM 6E5-45954-00-EL. Ideal for workboats, heavily loaded vessels, or slower planing hulls where thrust and low-speed control are prioritized.
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$ 208,30
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1-2 weeks delivery time The Osculati 52.435.02 – Polastorm Propeller features a 13 5/8" diameter and 12" pitch with a 15-spline hub for 4 1/4" gearcases, offering a balanced combination of thrust and cruising efficiency. Compatible with Yamaha and Parsun 60–130 HP outboards as well as Selva 40–70 HP Murena and 80–115 HP models (Marlin, Marval, Tarpon), it is a versatile option for general-purpose boating, delivering reliable performance across various hull types and load conditions.
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$ 208,30
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1-2 weeks delivery time The Osculati 52.435.03 – Polastorm Propeller is a 3-blade aluminum model with a 13 5/8" diameter and 13" pitch, built for 4 1/4" gearcases and equipped with a 15-spline hub. It replaces Yamaha OEM part 6E5-45949-00-5 EL and suits a broad range of outboards from Yamaha, Selva, and Parsun between 60 and 130 HP. Designed for reliable cruising performance and fuel efficiency, this propeller is ideal for medium-weight vessels operating under mixed-load conditions.
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$ 208,30
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1-2 weeks delivery time The Osculati 52.435.04 – Polastorm Propeller features a diameter of 13 5/8" and a 14" pitch, optimized for cruising efficiency and mid-to-high-speed applications. Designed for Yamaha outboards 60–130 HP and compatible with Selva 40–70 HP (Murena) and Parsun 60–130 HP engines, it fits 4 1/4" gearcases with a 15-spline hub. Replaces Yamaha OEM part 6E5-45958-00-00. A solid choice for light-to-medium planing hulls aiming for higher RPM cruising with fuel economy.
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$ 208,30
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1-2 weeks delivery time The Osculati 52.435.05 – Polastorm Propeller Ø13 1/2 x 15 is a 3-blade aluminum propeller designed for Yamaha and compatible outboards from 60 to 130 HP, including Selva 40/70 MURENA and Parsun equivalents. With a 4 1/4" gearcase and 15-tooth spline, this propeller ensures excellent acceleration, mid-range efficiency, and resistance to cavitation. Engineered to match OEM part number 6E5-45947-00-EL, it fits a wide range of four-stroke motors and delivers reliable performance for both recreational and professional use.
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$ 208,30
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1-2 weeks delivery time The Osculati 52.435.06 – Polastorm Propeller Ø13 1/4 x 17 is a 3-blade aluminum propeller engineered for high-output Yamaha, Selva, and Parsun outboards from 60 to 130 HP. Designed for 4 1/4" gearcases with a 15-spline hub, it ensures excellent top-end speed and fuel efficiency while maintaining reliable performance under load. Compatible with OEM part 6E5-45945-01-EL, this model suits 4-stroke marine engines including Selva MURENA, MARLIN, and MARVAL series.
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$ 208,30
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1-2 weeks delivery time The Osculati 52.435.07 – Polastorm Propeller Ø13 x 19 is a 3-blade aluminum propeller specifically designed for Yamaha, Selva, and Parsun 60–130 HP outboards with a 4 1/4" gearcase and 15-spline hub. With its 13-inch diameter and aggressive 19-inch pitch, it delivers higher cruising speeds and reduced engine RPM at planing, making it ideal for lightweight boats and fuel-conscious operations. It replaces OEM part number 6E5-45941-00-EL and is fully compatible with a wide range of 4-stroke marine engines.
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$ 208,30
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1-2 weeks delivery time The Osculati 52.435.08 – Polastorm Propeller Ø12 5/8 x 21 is a high-pitch 3-blade aluminum propeller tailored for Yamaha, Selva, and Parsun outboards ranging from 60 to 130 HP. With a compact 12 5/8" diameter and aggressive 21" pitch, this propeller delivers superior top-end speed and reduced RPM at cruising, ideal for lightweight, fast-planing boats. Designed for a 4 1/4" gearcase with a 15-spline hub, it replaces OEM part 6E5-45943-00-00.
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$ 208,30
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1-2 weeks delivery time The Osculati 52.436.01 – Polastorm Propeller Ø15 1/4 x 15 is a heavy-duty 3-blade aluminum propeller built for Yamaha 150–300 HP and Selva 150–250 HP outboards equipped with a 4 3/4" gearcase and 15-spline hub. With a wide 15 1/4" diameter and medium 15" pitch, this model offers superior thrust at lower speeds and reliable load-carrying capabilities—perfect for larger hulls and workboats. It replaces OEM part number 6G5-45941-00-98 and is ideal for high-torque marine applications.
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$ 266,14
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1-2 weeks delivery time The Osculati 52.436.02 – Polastorm Propeller Ø14 1/2 x 17 is a 3-blade aluminum propeller made for Yamaha 150–300 HP and Selva 150–250 HP outboards with a 4 3/4" gearcase and 15-spline hub. With its 14 1/2" diameter and 17" pitch, this propeller delivers an ideal mix of acceleration and cruising efficiency, making it suitable for versatile performance on mid-to-large-sized boats. It replaces Yamaha OEM part 6G5-45947-01-98.
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$ 266,14
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1-2 weeks delivery time The Osculati 52.436.04 – Polastorm Propeller Ø13 3/4 x 21 is a high-pitch 3-blade aluminum propeller engineered for Yamaha 150–300 HP and Selva 150–250 HP outboards with a 4 3/4" gearcase and 15-spline hub. Designed with a 13 3/4" diameter and aggressive 21" pitch, this propeller is optimized for high-speed cruising and reduced engine RPM at planing. It is fully compatible with OEM part 6G5-45945-01-98.
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$ 266,14
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1-2 weeks delivery time The Osculati 52.436.08 – Polastorm Propeller Ø13 3/4 × 21 is a high-pitch, 3-blade aluminum propeller engineered for Yamaha 150–300 HP outboards (2- and 4-stroke) with a 4 3/4″ gearcase and 15-spline hub. Its 13.75″ diameter and 21″ pitch combination maximizes top-end speed and fuel efficiency at cruising RPM, making it ideal for lightweight planing hulls and offshore sport boats. Direct OEM replacement for Yamaha part 6G5-45943-01-98.
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$ 266,14
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1-2 weeks delivery time The Osculati 52.440.01 – Polastorm Propeller Ø7.8 x 7 is a compact 3-blade aluminum propeller designed for small Mercury and Tohatsu outboards from 4 to 6 HP, including older 5 HP 2-stroke models. It features a 7.8" diameter and 7" pitch, optimized for strong low-speed thrust and smooth trolling. The 12-spline hub ensures a secure fit on portable outboards. This propeller replaces Mercury OEM part 48-812949A02 and is ideal for tenders, dinghies, and lightweight inflatables.
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$ 66,53
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1-2 weeks delivery time The Osculati 52.440.02 – Polastorm Propeller Ø9.9 x 10 is a 3-blade aluminum propeller designed for Tohatsu and Mercury outboards rated at 25–30 HP (2-stroke and 4-stroke) using a 3″ gearcase and 10-spline hub. With a 9.9″ diameter and 10″ pitch, it ensures excellent planing power and acceleration on mid-size inflatables, skiffs, and utility boats. It replaces OEM part 3R0B64521-1 and offers a precise fit and balanced performance.
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$ 66,53
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1-2 weeks delivery time The Osculati 52.440.03 – Polastorm Propeller Ø9.9 x 11 is a 3-blade aluminum propeller designed for Mercury and Tohatsu 25–30 HP 2- and 4-stroke outboards with a 3″ gearcase and 10-spline hub. With a 9.9″ diameter and 11″ pitch, this prop offers an optimal combination of strong acceleration and improved cruising speed. Direct OEM replacement for Tohatsu part 3R0B64523-1.
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$ 66,53
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How does Osculati boat equipment improve the safety and performance of vessels in challenging marine conditions?
Osculati boat equipment enhances safety and performance by offering reliable components designed to withstand harsh marine environments. From navigation aids to mechanical fittings, each item contributes to greater vessel control, stability, and onboard functionality, reducing risks and ensuring smooth operation in demanding conditions.
Explore how thoughtful upgrades complement other essential gear like Bass Boat Seats for a more secure and efficient boating experience.