SKU:
Osculati-52.445.02
$ 107,04
1-2 weeks delivery time
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The Osculati 52.445.02 – Polastorm Propeller Ø9.9 x 10 is a 3-blade aluminum propeller designed for Mercury 25–30 HP 4-stroke outboards from model year 2007 onward. It features a 10-spline hub and is optimized for 9.9″ diameter and 10″ pitch, providing reliable mid-range performance and smooth acceleration. It is a direct replacement for OEM Mercury part 48-896892A40, suitable for light fishing boats, inflatables, and small workboats.
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Osculati 52.445.02 – Polastorm Propeller Ø9.9 x 10 (10 teeth) for Mercury 25–30 HP (4T, from 2007)
The Polastorm Propeller (Osculati 52.445.02) is a precision-engineered 3-blade aluminum propeller designed for Mercury 25–30 HP 4-stroke outboard motors manufactured from 2007 onwards. With a 9.9″ diameter and 10″ pitch, it delivers strong thrust and smooth cruise performance for various small to mid-size vessels. The 10-tooth hub ensures perfect fit and reliable engagement with Mercury's newer-generation gearcases. Fully interchangeable with OEM part number 48-896892A40.
Main Features:
- Optimized 10″ pitch for good all-around performance
- Durable aluminum construction with corrosion-resistant coating
- Fits Mercury 4-stroke 25–30 HP outboards from 2007+
- 10-spline hub ensures proper alignment and torque transfer
- OEM replacement: Mercury 48-896892A40
Technical Specifications:
Feature Value Osculati Code 52.445.02 Diameter × Pitch 9.9″ × 10″ Number of Blades 3 Hub Type 10-spline Compatible Engine HP Mercury 25–30 HP (4-stroke, from 2007) OEM Reference 48-896892A40
Compatible Engines:
- Mercury 25 HP (4-stroke, 2007 and newer)
- Mercury 30 HP (4-stroke, 2007 and newer)
Applications:
- Inflatable boats and RIBs
- Light fishing boats and aluminum skiffs
- Small utility and rental boats
Documents
Osculati Catalogue 2025 - page 1040 Size: 231,3 Kb -
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