ID
831256
$ 7,028.48
1-2 weeks delivery time
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The Gori 20x13x3RH is a Ø20", pitch 13", 3-blade right-hand folding propeller for 30 mm ISO shaft. Features Overdrive function for pitch adjustment, +15% efficiency in both directions, minimal drag when folded, and supports engines from 10 hp to 300 hp.
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Gori 20x13x3RH Folding Propeller – 3-Blade, Ø20", Pitch 13", Right-Hand, for 30 mm ISO Shaft
The Gori 20x13x3RH folding propeller, introduced in 1994 and awarded the prestigious DAME and HISWA Awards, represents a major step forward in marine propulsion for sailing yachts. This 3-blade propeller provides the benefits of low drag under sail and powerful thrust under motor.
Key Features
- Size: Ø20", Pitch 13"
- Rotation: Right-hand (RH), 3-blade folding design
- Shaft Compatibility: 30 mm ISO shaft (1:10 taper)
- Engine Range: 7 kW (10 hp) to 221 kW (300 hp)
- Overdrive Function: Adjustable pitch for improved fuel efficiency and reduced RPM under motor
- Efficiency: +15% thrust in both forward and reverse vs. conventional folding propellers
- Drag Reduction: Low-profile design when folded enhances speed under sail
- Debris Resistant: Blade shape prevents seaweed and plastic entanglement
- Materials: Made from high-quality Nibral and stainless steel
- Traceability: Individually numbered for quality assurance and service tracking
Performance Benefits
Thanks to the unique wing curvature and blade rotation, this Gori propeller delivers high thrust in both directions, improving maneuverability in tight spaces. Its Overdrive feature allows pitch and profile changes using a standard throttle control, without hydraulics or complex systems.
Under Sail
When folded, the low-profile design dramatically reduces drag, resulting in increased boat speed. Independent tests confirm up to +15% efficiency compared to other folding and rotary blade designs.
The Gori 20x13x3RH is trusted by yacht builders, designers, and regatta sailors around the world for its combination of durability, performance, and innovation.
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