At both low and high speeds, three- and four-blade propellers meet the same fuel efficiency standards. But at mid-range RPMs, four-blade propellers almost invariably offer better fuel efficiency. Our 14x20 S4R PROP (5389-4140-20) has a diameter of 14 inches, increasing your boat's speed, and a pitch of 20 inches, moving 20 inches ahead in a single round. Compared to aluminum, stainless steel is more resilient, anti-corrosive, and essential.
Key Features:
- Four-blade propellers almost always provide better fuel economy than three-blade propellers at mid-range RPMs.
- Made of stainless steel, which is more important than aluminum and provides durability and resistance to corrosion.
- The torque and vibration of the steering ameliorate at high speeds
- an excellent propeller
- With stronger blades that function better
- Typical propeller rotation for a right-handed person
- great value for the money
Product Specifications:
- SKU: 5389-4140-20
- Weight: 12.00 LBS
- Unit Of Measure: EA
- Manufacturer Part Number (MPN): 5389-4140-20
- Quantity: 1
