B4 REAR Aluminium Three Blade Right Hand Rotation DUOPROP GAS (854833)

This B4 type rear Duoprop propeller (854833) is suitable with DP drives up to DP-E, 290-DP, and 280-DP Sterndrives. Propellers of type B (front and rear) are separate spare parts. On your existing props, the current size should be indicated.

Propellers of Types A, B, and J should not be coupled. On the drive, always utilize propellers of the same kind and size (or on both drives on twin installations). Stainless-steel Type C propellers should be used in any engine with a top speed of more than 35 knots, for speeds exceeding 35 knots with an aluminum DP propeller.

Key features:

• OEM-grade aluminum DP propeller for Volvo gasoline engines.

• They feature exceptionally narrow blade profiles, requiring the maximum level of precision and performance from their two three-blade propellers.

• A high-strength aluminum alloy that is both strong and durable.

• Anti-corrosion properties are outstanding.

Specifications:

• Number of blades: 3

• Position: Rear

• Rotation: Right Hand

• Material: Aluminum

• 19 splined shaft

• DIM: B4

• Manufacturer: Volvo Penta

Volvo Penta Exploded view / schematic Duoprop Propeller, Aluminum, B Series

This product replaces:

854833-1, 853624, 853624-5, 854833, B4R