IH2 DUOPROP SET HELICAL (21661942)

This aluminum duo drop propellers set that’s part of the IH Series ensures a complete boating experience due to its best overall performance- highly efficient and liable control, high top speed, excellent onboard comfort, fuel efficiency, and durability. This set of two counter-rotating propellers, front 21661902 and rear 21661922 produce helical splines suitable for DPS-B drives. Made of high-strength aluminum alloy and layers of paints ensure durability and prevent Corrosion.

Key features:

• Four-blade rear propeller and three-blade front propeller
• Smooth and comfortable running due to the two propellers optimal interaction
• Both of the Front and rear propellers have precise balancing which produces minimal
• vibrations, quiet and smooth operation as well as reduces the possibility of damages on
• the drivetrain.
• Excellent propeller grip, operational efficiency, safe and easy to control because of the
• seamlessly paired pitch and camber distribution
• Fuel-Efficient throughout the entire speed range

Specification:

• Brand: Volvo Penta
• SKU: 21661942
• Weight 18.45 LBS
• Material: Aluminum

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

This product replaces:

IH2, IH2S