Description
Quicksilver Black Diamond 7.25 x 6.5 RH Propeller (820110A20)
This 3-blade nylon propeller has 7.25-inch diameter, 6.5-inch pitch and right-hand rotation for the manufacturer-listed applications below.
Key Features
- 3-blade nylon construction
- Pressed rubber hub included
- Right-hand rotation
- For the verified engine and gearcase applications below
Applications
Replacement or spare propeller for compatible recreational boats. Match engine, gearcase, shaft and operating RPM before selecting pitch.
Fitment / Product Details
- Force: manufacturer-listed 3.5 HP (1980-1984), 5 HP (1987-1998), and 4-8 HP (1968-1988) applications. The guide identifies 820110A20 as the nylon replacement for the specified historical Force/Chrysler propellers. Confirm the original part, shaft and attaching hardware by exact engine model.
- Brand: Quicksilver
- Part Number: 820110A20
- Series: Black Diamond
- Material: Nylon
- Blades: 3
- Diameter: 7.25 inches
- Pitch: 6.5 inches
- Rotation: Right-hand (RH)
- Hub: Pressed rubber hub included
- UPC: 745061007673
- Condition: New
What's Included
One Quicksilver 820110A20 propeller. Pressed rubber hub included. Verify existing engine-specific retaining hardware before installation.
Service Notes
Inspect the propeller shaft and retaining hardware. Follow the engine manufacturer's installation and torque instructions. Verify blade and trim-tab clearance. Verify existing engine-specific retaining hardware before installation.
Why You Should Buy
A genuine Quicksilver replacement matched to the manufacturer application chart. The three-blade design provides a practical replacement for the listed engines.
Common Applications
Compatible small fishing and recreational boats; select pitch for the normal load and specified full-throttle RPM.
FAQ
What does 7.25 x 6.5 RH mean?
7.25-inch diameter, 6.5-inch pitch and right-hand rotation.
Is a hub included?
Pressed rubber hub included. Verify existing engine-specific retaining hardware before installation.
How do I confirm fitment?
Match the exact engine model, year, gearcase and shaft to the application chart. The combined horsepower range does not mean every engine in that range fits.
How should I choose pitch?
Use your current propeller and measured full-throttle RPM under normal load, within the engine manufacturer's specified range.
Is 820110A20 aluminum?
No. The manufacturer guide identifies this 7.25 x 6.5 propeller as nylon.