Yamaha outboard motor covers are protective accessories specifically designed to shield Yamaha outboard engines from the harsh marine environment. Made from high-quality, weather-resistant materials, these covers protect the motor from sun damage, salt, and moisture, helping to prevent corrosion and wear.
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1-2 weeks delivery time The Osculati 46.541.01 – Oceansouth Yamaha V8 4T 5.3L Motor Cover is specifically shaped for Yamaha 5.3 L V8 4-stroke outboards rated 350 HP with a 25" leg, produced from 2007 onwards. Made of ATLAS 340 g/m² marine-grade fabric, the cover is waterproof, breathable, and UV resistant; intended for use when the engine is off and ideal for open-area storage to protect against sun, rain, dust, and salt spray.
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$ 111,81
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Oceansouth Yamaha V6 4T 4.2L Motor Cover F225F/F250D/F300B HP Leg 25" 2010-2020 - Osculati 46.541.02
1-2 weeks delivery time The Osculati 46.541.02 – Oceansouth Yamaha V6 4T 4.2L Motor Cover is custom-shaped for Yamaha 4.2 L V6 four-stroke outboards F225F, F250D, and F300B with a 25" leg, model years 2010–2020. Made of ATLAS 340 g/m² marine-grade fabric, the cover is waterproof, breathable, and UV-resistant; intended for use when the engine is off and ideal for open-area storage to protect against sun, rain, dust, and salt spray.
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$ 90,68
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1-2 weeks delivery time The Osculati 46.541.03 – Oceansouth Yamaha 4-Cylinder 4T 2.8L Motor Cover is tailored for Yamaha four-stroke 4-cylinder 2.8 L outboards F150, F175, and F200 with a 20" leg, manufactured from 2015 onwards. Made from ATLAS 340 g/m² marine-grade fabric, it is waterproof, breathable, and UV resistant. Intended for use when the engine is off, it offers reliable protection during open-area storage against sun, rain, dust, and salt spray.
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$ 77
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1-2 weeks delivery time The Osculati 46.541.04 – Oceansouth Yamaha 4-Cylinders 4T 2.7L Motor Cover is custom-shaped for Yamaha four-stroke 4-cylinder 2.7 L outboards F150D, manufactured from 2013 onwards. Made from ATLAS 340 g/m² marine-grade fabric, it is waterproof, breathable, and UV resistant. Intended for use when the engine is off, it provides reliable protection during open-area storage from sun, rain, dust, and salt spray.
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$ 73,48
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1-2 weeks delivery time The Osculati 46.541.05 – Oceansouth Yamaha 4-Cylinders 4T 1.8L Motor Cover is tailored for Yamaha four-stroke 4-cylinder 1.8 L outboards rated 115 HP and 130 HP with a 20" leg, manufactured from 2014 onwards. Made from ATLAS 340 g/m² marine-grade fabric, it is waterproof, breathable, and UV resistant. Designed for use when the engine is off, it offers reliable open-area storage protection against sun, rain, dust, and salt spray.
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$ 65,99
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1-2 weeks delivery time The Osculati 46.541.06 – Oceansouth Yamaha 4-Cylinders 4T 996cc Motor Cover is custom-shaped for Yamaha four-stroke 4-cylinder 996 cc outboards F50, F60, and F70 with a 20" leg, manufactured from 2010 onwards. Made from ATLAS 340 g/m² marine-grade fabric, it is waterproof, breathable, and UV resistant. Designed for use when the engine is off, it ensures durable open-area storage protection against sun, rain, dust, and salt spray.
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$ 48,11
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1-2 weeks delivery time Specifically tailored for Yamaha 3-cylinder 4-stroke 747cc outboard engines (F30/F40 HP, 2009 and newer, 20" shaft), this Oceansouth motor cover by Osculati (item 46.541.07) ensures high-level protection during storage. Made from ATLAS marine-grade fabric (340 g/m²), it is fully waterproof, UV-resistant, and breathable, making it ideal for long-term outdoor exposure while the engine is off.
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$ 44,91
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1-2 weeks delivery time Purpose-built for Yamaha 2-cylinder 4-stroke 498cc outboard engines (F25D HP, from 2010 onwards) with 20" shaft length, the Oceansouth cover (Osculati 46.541.08) provides optimal protection during non-operational periods. Constructed from high-durability ATLAS fabric (340 g/m²), it is waterproof, UV-resistant, and breathable, making it ideal for outdoor engine storage.
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$ 42,79
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1-2 weeks delivery time Designed for Yamaha V6 4-stroke 4.2L outboard engines (F225F / F250D / F300B, model years 2010–2020, 25" shaft), the Oceansouth ventilated motor cover (Osculati 46.541.12) offers full protection both during navigation and while stationary. Made from ATLAS 340 g/m² marine-grade fabric, it is waterproof, UV-resistant, and breathable. The integrated ventilation system allows safe engine operation while the cover is on, making it ideal for all-weather use.
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$ 155,85
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1-2 weeks delivery time Designed for Yamaha 4-cylinder 4-stroke 2.8L outboard engines (F150 / F175 / F200 HP, 2015 and newer, 20" shaft), the ventilated Oceansouth motor cover (Osculati 46.541.13) provides robust protection during both storage and navigation. Made from ATLAS 340 g/m² fabric, it is waterproof, UV-resistant, and breathable. The integrated ventilation system ensures engine performance is not compromised, making it ideal for on-water use in demanding marine conditions.
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$ 132,41
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1-2 weeks delivery time Designed for Yamaha 4-cylinder 4-stroke 1.8L outboard engines (115 / 130 HP, model year 2014 and newer, 20" shaft), the ventilated Oceansouth motor cover (Osculati 46.541.15) ensures all-weather protection both during storage and navigation. Made of durable ATLAS marine-grade fabric (340 g/m²), this waterproof, UV-resistant, and breathable cover is engineered for a secure, model-specific fit with integrated ventilation panels for use while the engine is running.
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$ 113,46
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1-2 weeks delivery time Custom-made for Yamaha 4-cylinder 4-stroke 996cc outboard engines (F50 / F60 / F70 HP, from 2010 onwards, with 20" shaft), the Oceansouth ventilated motor cover (Osculati 46.541.16) delivers robust protection in both static and active use. Crafted from ATLAS 340 g/m² marine-grade fabric, it is waterproof, UV-resistant, and breathable. Its ventilation system allows engine operation while covered, making it suitable for real-world on-water usage and long-term open area storage.
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$ 82,72
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1-2 weeks delivery time Specifically designed for Yamaha 3-cylinder 4-stroke 747cc outboard engines (F30/F40 HP, 2009 and newer, 20" shaft), the Oceansouth ventilated motor cover (Osculati 46.541.17) combines tailored fit with durable protection. Made from ATLAS 340 g/m² marine-grade fabric, it is waterproof, UV-resistant, and breathable. Its ventilated construction enables safe use during navigation, making it ideal for extended outdoor exposure in operational conditions.
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$ 77,20
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1-2 weeks delivery time Specifically tailored for Yamaha 2-cylinder 4-stroke 498cc outboards (F25D HP, 2010 and newer, 20" shaft), the Oceansouth ventilated motor cover (Osculati 46.541.18) combines precise fit with high-performance protection. Constructed from ATLAS marine-grade fabric (340 g/m²), it is waterproof, UV-resistant, and breathable. Its ventilated design allows use even during navigation, making it ideal for all-season outdoor engine protection.
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$ 73,53
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1-2 weeks delivery time Designed for Yamaha 2-cylinder 4-stroke 432cc outboard engines (F25C / F25G / F15B / F20C HP, from 2017 and 2023 onwards, with 15" shaft), the ventilated Oceansouth cover (Osculati 46.541.19) offers full protection both during storage and navigation. Manufactured from ATLAS marine-grade fabric (340 g/m²), it is waterproof, UV-resistant, and breathable. Its custom fit and built-in ventilation make it ideal for real-world operation in harsh marine environments.
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$ 73,53
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1-2 weeks delivery time Designed for Yamaha 4-cylinder 4-stroke 1.8L outboard engines, including F75D, F90C, F100F, and VMAX90 HP models (from 2017 onward, 20" shaft), the Oceansouth ventilated cover (Osculati 46.541.20) provides full protection during storage and operation. Crafted from ATLAS 340 g/m² marine-grade polyester, it is waterproof, breathable, and UV-resistant. With its precision fit and built-in ventilation, this cover ensures secure protection without removing it during navigation.
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$ 108,76
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1-2 weeks delivery time Tailored for Yamaha 2-cylinder 4-stroke 212cc outboard engines (F8F/F9.9J HP, from 2013 onward, 15" shaft), the ventilated Oceansouth motor cover (Osculati 46.541.21) is made from ATLAS 340 g/m² marine-grade polyester. Waterproof, UV-resistant, and breathable, it protects the engine in all weather conditions. The ventilated design allows use while underway, making it ideal for continuous outdoor exposure and safe operation with the cover on.
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$ 79,88
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1-2 weeks delivery time Optimized for Yamaha 1-cylinder 4-stroke 139cc outboard engines (F4B, F5A, F6C HP, from 2010 onwards, 15" shaft), the Oceansouth ventilated motor cover (Osculati 46.541.22) delivers effective protection in both storage and active operation. Made of ATLAS 340 g/m² marine-grade fabric, it is waterproof, UV-resistant, and breathable. The integrated ventilation system allows safe engine operation while the cover remains in place.
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$ 75,73
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1-2 weeks delivery time Engineered for Yamaha 1-cylinder 4-stroke 72cc outboard motors (F2.5B HP, from 2015 onward, 15" shaft), the ventilated Oceansouth cover (Osculati 46.541.23) offers dependable protection during both storage and operation. Constructed from ATLAS 340 g/m² marine-grade polyester, the cover is waterproof, UV-resistant, and breathable. Integrated ventilation enables safe engine operation with the cover in place, ideal for harsh outdoor marine environments.
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$ 71,58
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1-2 weeks delivery time Tailored for Yamaha 2-cylinder 4-stroke 362cc outboards (F15C / F20B HP, from 2007 onward, 15" shaft), the ventilated Oceansouth cover (Osculati 46.541.30) is built to deliver full protection during both storage and operation. Constructed from ATLAS 340 g/m² marine-grade polyester, it is waterproof, UV-resistant, and breathable. Ventilation ports allow safe engine use while covered, ensuring continuous protection in harsh marine environments.
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$ 71,58
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What materials are typically used in Yamaha outboard motor cowling covers to ensure durability?
Yamaha outboard motor cowling covers are typically crafted from high-quality, solution-dyed polyester fabric, which offers excellent UV resistance and water repellency to withstand marine conditions. This durable material helps protect the cowling from salt, moisture, and sun exposure, reducing the risk of fading and corrosion. Additionally, these covers may include venting features to allow airflow, helping to prevent condensation build-up that could damage the engine when stored.
In addition to solution-dyed polyester, Yamaha outboard motor cowling covers, like the deluxe offshore models, are custom-designed to fit specific engine types. These covers, including vented and non-vented options, help shield your Yamaha outboard's cowling and maintain its appearance by protecting against elements such as salt and UV rays. OEM Yamaha covers are carefully constructed to align with the shape of the outboard, whether for a 2-stroke or 4-stroke engine, and come in options suited for either storage or active use, such as full and splash covers.
In what situations would Yamaha outboard motor cowling cover be most useful?
Yamaha outboard motor cowling cover is particularly useful when the outboard engine is frequently exposed to harsh elements, such as saltwater, intense UV rays, or rough weather conditions during offshore trips. Its durable materials and precise fit help shield the outboard’s surface from damage and corrosion, making it ideal for long-term docked storage or when the boat is not in use.
What are the key differences between vented and non-vented covers for Yamaha outboards?
Vented Yamaha outboard covers allow for better airflow, which helps to prevent heat buildup and reduce moisture when the motor is running or stored in warm conditions. This is particularly beneficial for high-performance engines or for extended offshore use. Non-vented covers, however, provide a more complete seal, protecting the outboard from dust, salt, and UV exposure when the boat is docked or stored for longer periods.