Gori 3 blade folding propeller

They are available in both LH and RH configurations for both saildrive and shaft installations.

The 3-blade Gori folding propeller marks a technological and functional leap forward in the development of propellers for sailboats. It is now possible for sailboats and motorsailers to gain the folding propeller's speed advantages under sail, combined with the fixed propeller's thrust capability when motoring. The 3-blade Gori folding propeller's "overdrive" function adds a new dimension to sailing under power. The helmsman can choose the propeller pitch and profile in the water while sailing forward, by regulating the yacht's shift and throttle control. Without the use of vulnerable hydraulics or complicated mechanical devices. The "overdrive" is used when motorsailing in fair weather or when using the engine under sail. The "overdrive" gives the same speed at lower RPMs.

Gori 3 blade folding propeller

Remember me Log in. Lost your password? It is the only folding propeller operating the same pitch in forward and in reverse, the blades pivot degree. It is now possible for sailboats and motorsailers to gain the folding propeller's speed advantages under sail, combined with the fixed propeller's thrust capability when motoring. Overdrive Function, less is more The 3-blade Gori Folding Propeller's Overdrive function adds a new dimension to sailing under power. The helmsman can choose the propeller pitch and profile in the water while sailing forward by regulating the yacht's shift and throttle control. Without the use of vulnerable hydraulics or complicated mechanical devices. Used when motorsailing in fair weather or when using the engine under sail. Overdrive provides the same speed at lower rpms resulting in less engine noise, less vibration, and better fuel economy. Full Speed Under Sail Traditionally, folding propellers are best suited for small and medium size sailboats with moderate engine sizes.

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Available on all products. Inboard or Outboard. The Gori Folding propeller "overdrive" function adds a new dimension to sailing under power. The helmsman can choose the propeller pitch and profile in the water while sailing forward, by regulating the yacht's shift and throttle control. Without the use of vulnerable hydraulics or complicated mechanical devices. The "overdrive" is used when motor sailing in fair weather or when using the engine under sail.

Geared blade design ensures that the blades open and close together giving less vibration ahead and astern. This results in one full knot of improvement in speed under sail. It does not rely solely on centrifugal force to open the blades as do many other folding propeller types. NIBRAL is far stronger in all specification areas than manganese bronze commonly used by other prop manufacturers. For the last five years my boat, a Catalina , has struggled to get through the water under power, especially against a tide or current. I installed it in the spring and it has made an amazing difference. The new prop has been the best upgrade I have made yet.

Gori 3 blade folding propeller

Looking for efficiency and less vibrations, then look no further. From the intricately designed aquadynamic shape and the ingenious folding mechanism to the precision engineering. When looking to reduce drag the Gori Racing Propeller is the choice for the majority of One Design racing yachts. The 3-blade GORI Overdrive Folding Propeller give the helm the ability to choose the pitch and profile of the blades without the use of hydraulics or complicated mechanical devices. One propeller. Two settings. When in Overdrive there is less engine noise, less vibration, and better fuel economy. It really is that simple. See more. It has the same features and operates the same way as the 3-blade GORI Propeller, with the blades pivoting degrees between forward and reverse, providing the same thrust in both directions.

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The result is less engine noise, less vibration and better fuel economy. Under sail, a fixed propeller slows a yacht much more than most people would imagine. I installed it in the spring and it has made an amazing difference. This resulted in one full knot of improvement in speed under sail. Zinc anode 8. Aft Zinc Anode 8. Threaded pin Blade Pins 3 This is a right hand thread… simple right is tight…left is loose. Use the new allen head bolt supplied … smear with loctite also supplied, before re-installing the new bolt. Remember they are flexible.

They are available in both LH and RH configurations for both saildrive and shaft installations. These results showed conclusively the advantages of the GORI 3-blade propeller. Astern: GORI was 6.

Or feel free to call us at It does not rely solely on centrifugal force to open the blades as do many other folding propeller types. This resulted in one full knot of improvement in speed under sail. Washer for nut-locking bolt 4. Propeller Blades 3 Slide the retaining cap 1 , PEEK bushing 2. From the intricately designed aquadynamic shape and the ingenious folding mechanism to the precision engineering. Just want you to know that the 3-blade GORI prop is fantastic! The "overdrive" is used when motorsailing in fair weather or when using the engine under sail. Since it came from the factory six years ago our 46 foot sailboat had a fixed three bladed speed brake. I installed it in the spring and it has made an amazing difference.