Volvo IPS N1 Rear Propeller 21808211

Volvo Penta IPS N1 Rear Propeller 21808211 | IPS-15 DuoProp

The Volvo IPS N1 Rear Propeller 21808211 is a genuine 4-blade NiBral propeller engineered for Volvo Penta IPS-15 systems, including IPS800 and IPS950 applications. As the primary load-carrying prop in the IPS Duoprop configuration, the rear propeller delivers superior thrust, enhanced grip, and efficient power transfer. Its advanced blade geometry is designed to work in tandem with the N1 front propeller, optimizing water flow and minimizing vibration for smooth, responsive performance. Constructed from durable nickel-aluminum-bronze (NiBral), this prop provides long-lasting corrosion resistance and reliability in demanding marine environments, making it an ideal replacement for maintaining peak IPS propulsion efficiency.

Genuine OEM Volvo Penta Type N1 series NiBral Propellers. Available sets include, N1, N2, N3, N4, N5, N6 ,N7, NS4. NS5.

Core Specifications

• Part Number: 21808211
• Application: Volvo Penta IPS-15 pod drives
• Prop Type: N1 (Type N series)
• Position: Front propeller (forward-facing)
• Blade Count: 4 blades (REAR)
• Material: NiBral (Nickel-Aluminum-Bronze)
• Configuration: Part of a counter-rotating Duoprop set (paired with 4-blade rear prop)