ID
831275
$ 7,134.22
1-2 weeks delivery time
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The Gori 20x16x3LHS-SD40-60 is a 3-blade folding propeller (Ø20", pitch 16", left-hand) for Sail Drive SD40/60 systems. Features Overdrive pitch control, thrust-optimized blade curvature, and low-profile drag reduction. Supports 7–221 kW engines. Hub includes shock-absorbing and insulating core.
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Gori 20x16x3LHS-SD40-60 Folding Propeller – 3-Blade, Ø20", Pitch 16", Left-Hand, for Sail Drive SD40/60
The Gori 20x16x3LHS-SD40-60 is a high-efficiency 3-blade folding propeller developed for sail drive applications. Introduced in 1994 and awarded the DAME and HISWA Awards, it delivers superior propulsion performance for large sailing yachts and motor sailers.
Key Specifications
- Diameter: Ø20"
- Pitch: 16"
- Blades: 3-blade, folding
- Rotation: Left-hand (LHS)
- Drive Type: Sail Drive SD40/SD60
- Engine Compatibility: 7 kW to 221 kW (10 hp to 300 hp+)
Overdrive Function
The integrated "Overdrive" feature allows pitch and blade profile adjustment when moving forward, activated via the boat’s single lever shift. This results in the same cruising speed at lower engine RPM, reducing noise, fuel consumption, and vibration.
Performance Benefits
- +15% thrust gain in both forward and reverse modes
- Optimized blade curvature improves efficiency and maneuverability
- Drag-reducing fold increases sailing speed
- Shape prevents debris entanglement
- No shaft brake required for hydraulic gearboxes
Sail Drive Compatibility
The propeller hub is designed with a flexible core that absorbs shock and electrically insulates the propeller from the sail drive unit, in line with manufacturer requirements. Compatible with sail drives from Yanmar, Volvo-Penta, Bukh, Sonic, and others.
Proven Quality
Crafted from high-grade Nibral or stainless steel and individually numbered for traceability, Gori propellers are the first choice for yacht builders, designers, and competitive sailors. Over 25 years of proven reliability and innovation in folding propeller technology.
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