Michigan M500 NiBral Propeller 42"

42" Michigan Legacy M-500 NiBral Propeller

The Michigan Wheel M-500 NiBral Propeller is a five-blade, standard-series inboard propeller designed for high thrust, smooth operation, and reduced vibration in diameter-restricted installations. Its increased blade area delivers strong acceleration and reliable performance where hull appendages, tight clearances, or disturbed inflow would challenge lower blade-count propellers. Popular on sportfish boats, cruisers, and yachts, the M-500 offers near-custom performance with the durability and value of a production propeller.

Why Choose an M-500

• Five-blade design offers increased blade area for higher thrust without increasing diameter
• Excellent choice for boats with heavy V-struts or hull appendages that disrupt inflow
• Reduced noise/vibration and improved smooth operation
• Provides custom-level performance at a standard-series price point

Key Dimensions

• Weight : 267 Lbs
• Hub Dia Fwd : 6"
• Hub Dia Aft : 5 1/2"
• Hub Length : Full Taper (Included in Price)
• Bore Range : 3" To 4"
• EAR : 0.85

Special Order Only ~ 4-6 week delivery

• Factory direct to your location
• Lead times can vary throughout the year +/-
• Contact our sales department to learn more (360)-299-8266
• Manufactured by Michigan Wheel Marine Grand Rapids Michigan