SKU:
Osculati-52.464.11
$ 277,71
1-2 weeks delivery time
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The Osculati 52.464.11 – Polastorm Propeller is a high-performance 3-blade aluminum propeller with Ø15 1/4" diameter and aggressive 21" pitch, optimized for top-speed applications on Honda 4-stroke outboards from 115 to 250 HP. Designed for 4-3/4" gearcases with a 15-spline hub, this propeller is ideal for lightweight vessels requiring high cruising speeds at reduced engine RPMs.
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Osculati 52.464.11 – Polastorm Propeller Ø15 1/4 x 21 (15T) for Honda 115–250 HP
The Polastorm 52.464.11 propeller is the highest-pitch model in its class, engineered for lightweight, high-speed marine applications. With a 15 1/4" diameter and 21" pitch, this 3-blade aluminum prop provides exceptional top-end velocity and low RPM at cruise. It is compatible with 15-spline shafts and 4-3/4" gearcases used on Honda 115–250 HP 4-stroke outboards. Ideal for performance-tuned boats requiring maximum efficiency on plane.
Key Features:
- Maximum pitch (21") for peak-speed applications
- Ø15 1/4" diameter for efficient propulsion and reduced cavitation
- Optimized for lightweight planing hulls
- Constructed from marine-grade aluminum with anti-corrosion finish
- 15-spline hub for use with 4-3/4" Honda gearcases
Technical Specifications:
Parameter Value Osculati Code 52.464.11 OEM Reference – Brand Polastorm Number of Blades 3 Diameter × Pitch 15 1/4" × 21" Gearcase Hub Diameter 4 3/4" Spline Count 15 teeth Material Marine-grade aluminum Engine Compatibility Honda 115–250 HP (4-stroke) Rotation Right-hand
Compatible Honda Outboard Models:
- BF115 (since 2011)
- BF135, BF150 (since 2004)
- BF200, BF225 (since 2002)
- BF250 (since 2012)
Applications:
- Speedboats and lightweight hulls needing top speed
- Planing boats tuned for high cruising RPM efficiency
- Performance setups where standard 17"–19" pitch props are under-performing
Documents
Osculati Catalogue 2025 - page 1041 Size: 150,9 Kb -
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