Description
Mercury 897748A11 Black Max Propeller — 9.5″ × 8″ RH Aluminum 3-Blade
The Mercury Black Max 897748A11 propeller is designed for reliability and smooth performance on smaller FourStroke Mercury outboards. Constructed from Mercury’s proprietary Mercalloy aluminum alloy, this 9.5″ × 8″ right-hand prop delivers strength and flexibility while withstanding minor impacts. The built-in rubber hub bushing helps absorb vibration and safeguard your engine’s drivetrain. Finished in Mercury’s signature Phantom Black enamel, it provides lasting corrosion protection in marine environments.
Applications
For use on Mercury and Mariner 9.9HP FourStroke BigFoot/Command Thrust (2005 and newer), 9.9HP ProKicker, and 15–20HP FourStroke (2008 and newer) outboards. Always confirm propeller dimensions, hub style, and rotation in your owner’s or service manual before installation.
Shipping & Returns
Fast processing and shipping from our marine parts warehouse. 30-day returns on unopened, unused items. Review our Refund Policy for full details.
Key Facts
- BU Part ID: 897748A11
- Brand: Mercury Propeller
- Category: Propellers
- Subcategory: Black Max
- UPC: 745061693180
- Country of Origin: China
- Diameter × Pitch: 9.5″ × 8″
- Rotation: Right Hand (RH)
- Blades: 3
- Material: Mercalloy Aluminum
- Hub Type: Rubber Bushing
- Finish: Phantom Black Gloss Enamel
- Engine Fit: Mercury / Mariner 9.9–20HP FourStroke; ProKicker / BigFoot / Command Thrust
- Package Length: 10.6″
- Package Width: 5.6″
- Package Height: 11.9″
- Package Weight: 2.9 lb
- Prop 65 Code: Cancer
What’s Included
- 1 × Mercury Black Max Propeller — 897748A11 (9.5″ × 8″ RH, 3-Blade Aluminum)
- 1 × Integrated Rubber Hub Bushing
Service Notes
- Inspect propeller and hub bushing for wear, cracks, or corrosion before installation.
- Apply marine grease to propeller shaft splines for easier removal and corrosion protection.
- Verify correct torque and WOT RPM range per Mercury service specifications after installation.