SKU:
Osculati-52.433.04
$ 107,04
1-2 weeks delivery time
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The Osculati 52.433.04 – Polastorm Propeller is a high-pitch 3-blade propeller with a 9 7/8" diameter and 12" pitch, designed for a 3" gearcase and 10-spline hub. Replacing Yamaha OEM 664-45954-01-00, it fits Yamaha 20/25/30 HP (2T/4T), Selva 25 HP (Moray/Kingfish), and Parsun F20/F25 HP engines. This model is optimized for lightweight, fast planing hulls where sustained cruising speed and fuel efficiency are priorities.
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Osculati 52.433.04 – Polastorm Propeller Ø9 7/8 x 12 (10 Teeth) for Yamaha 664-45954-01-00, Selva 25 HP, Parsun F20–25 HP
The Polastorm Propeller (Osculati code 52.433.04) is engineered for high-speed cruising on lightweight boats using mid-range outboards. With a diameter of 9 7/8" and a 12" pitch, this 3-blade aluminum propeller delivers excellent fuel economy and increased top-end speed, especially on planing hulls. It features a 10-tooth spline hub compatible with Yamaha 20/25/30 HP (2-stroke and 4-stroke) engines, Selva 25 HP (Kingfish/Moray series), and Parsun F20/F25 HP models. It replaces Yamaha OEM reference 664-45954-01-00 and fits standard 3" gearcases.
Key Features:
- Ø9 7/8" diameter × 12" pitch – high pitch for better cruising speed and fuel savings
- 10-spline hub for secure, vibration-free fit
- Designed for 3" gearcase outboards
- Replaces Yamaha OEM 664-45954-01-00
- Fits Yamaha 20/25/30 HP (2T/4T), Selva 25 HP (Kingfish/Moray), Parsun F20/F25 HP (4T)
- Marine-grade aluminum alloy – corrosion-resistant and durable
- Ideal for lightweight RIBs, fast tenders, and performance-oriented fishing boats
Technical Specifications:
Attribute Value Osculati Code 52.433.04 OEM Reference 664-45954-01-00 Number of Blades 3 Diameter 9 7/8" Pitch 12" Spline Count 10 teeth Gearcase Diameter 3" Compatible Engines Yamaha 20/25/30 HP (2T/4T), Selva 25 HP, Parsun F20/F25 HP Material Marine-grade aluminum alloy
The Osculati 52.433.04 propeller is designed for users who prioritize cruising performance and engine efficiency. Its high pitch makes it ideal for reducing RPM at planing speeds, resulting in quieter operation and extended engine life.
Documents
Osculati Catalogue 2025 - page 1040 Size: 231,3 Kb -
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