Volvo Penta Fh4 Duoprop Set Helical Spline (3885840)

The twin propellers eliminate the lateral forces existing in conventional single propeller stern drives; The results are better maneuverability, faster planning, better fuel economy, noise levels, and lower vibration. Its stainless steel option for high-performance diesel and gasoline engines with DPS B drive. In preventing galvanic corrosion, the propellers are insulated securely from the drive.

Key Features:

• The galvanic isolation covers the drive from corrosion caused by the propellers.
• Enhanced acceleration and top speed
• Three-blade rear propeller and three-blade front propeller
• Type FH has helical (spiral) splines. Type F has straight splines.
• Corrosion-resistant and has an excellent strength
• It has patented blade geometry, a large active propeller diameter.
• Its shock-absorbing rubber bushing decreases vibrations and stress on the drivetrain.

Specifications:

• SKU: 3885840
• Weight: 41.00 LBS
• Material: Stainless
• Brand: Volvo Penta
• Condition: Brand New
• Number of blades: 3 and 3
• Rotation: Left Hand (LH) and Right Hand (RH)
• Position: Set
• Diagram Reference Number: 1
• Duoprop Type: FH4

Volvo Penta Exploded view / schematic Duoprop Propeller, Stainless Steel, FH Series

This product replaces:

3885840, FH4, FH4S