Id spend the extra $80 for the Revolution 4. International Priority Shipping Its three blades allow for maximum thrust with minimum power consumption. Improved ventilation between blades reduces cavitation and improves thrust efficiency. Plus, it has a black finish that looks great and helps protect the prop from scratches and wear and tear. You can also consult consumer reports or industry-specific magazines or websites to get detailed product reviews from experts in the field. Usually, fast and small boats have propellers with a small diameter. This propeller is designed for use with 2 & 4 stroke Mercury engines ranging from 40 300 HP. The four blade design reduces efficiency compared to a three blade propeller due to increased drag from the additional blade surface area. Upgrade your Mercury engine with the Quicksilver Nemesis 4-Blade Aluminum Propeller! Finding the best prop for mercury 150 4 stroke engine can be a daunting task. 2023 Freshwater Boat and Gear Buyers Guide, Boat Test: 2023 Grady-White 281 Coastal Explorer. 3. Aluminum props are less expensive but not as durable as stainless steel or composite props. 19p 3 blade has to be severely trimmed to top out at 5600 and 42+, but, the hull doesn't like much over 40 mph like scary! The Mercury's 3lt four-cylinder engine has chain driven SOHC actuation . California Transparency in Supply Chains Act The diameter of the propeller determines the overall speed of the boat. Merc also recommends the Rev 4 for stepped-hull boats, which send a lot of frothy, aerated water to the props. So the Quicksilver propeller will increase your speed. This is a very high pitch when compared to other propellers. Its built tough enough to handle high speeds without bending or warping, making it ideal for recreational boating or competitive racing. Read on to find out which one is right for you! Replacement Tohatsu Mercury 2.2-2.5-3.0-3.3-3.5hp Plastic 3 Blade Propeller | 48-815083A02, Ozpropeller to suit Mercury Mariner Tohatsu 4-5-6hp Propeller 3 Blade Aluminium Prop, Ozpropeller to suit 2 Stroke 4A & 5C Pre 1992 Yamaha / Mariner Propeller 3 Blade Shear Pin Drive type Aluminium Prop, Ozpropeller to suit Mercury Tohatsu Nissan 6-8-9.8-9.9hp 3 Blade Aluminium Propeller Prop, Ozpropeller to suit 6-8-9.9-10-15hp Mercury Mariner USA 3 Blade Aluminium Propeller, Ozpropeller to suit Tohatsu / Mercury Nissan 9.9-15-18-20hp Propeller 3 Blade Aluminium Prop, Ozpropeller to suit Tohatsu / Mercury Nissan 6-8-9.8-9.9hp Propeller 4 Blade Aluminum High Thrust Prop ( Kicker Engine / Heavy Load Propeller), Ozpropeller to suit 9.9-18-25hp USA Mercury Mariner 3 Blade Aluminium Propeller, Ozpropeller to suit 25 & 30hp Mercury Mariner 2 & 4 Strokes 3 Blade Aluminium Propeller (1999-2022), Ozpropeller to suit Tohatsu / Mercury Nissan 9.9-15-18-20hp Propeller 4 Blade Aluminum High Thrust Prop ( Kicker Engine / Heavy Load Propeller), Ozpropeller to suit 6-8-9.9-10-15hp Mercury Mariner USA 3 Blade Aluminum High Thrust Prop ( Kicker Engine / Heavy Load Propeller) (Copy), Ozpropeller to suit 25-30-35-40-45-50-60-70hp USA Mercury Mariner 3 Blade Aluminium Propeller Prop, Ozpropeller to suit 25 & 30hp Mercury Mariner 2 & 4 Strokes Propeller 4 Blade Aluminum High Thrust Prop ( Kicker Engine / Heavy Load Propeller) (1999-2022), Ozpropeller to suit Mercury Mariner 40-50-70-75-80-90-100-115-125-140hp Propeller 3 Blade Prop, Ozpropeller to suit 25-30-35-40-45-50-60-70hp Mercury Mariner Spitfire replacement 4 Blade Aluminium Propeller, Ozpropeller to suit 40-50-70-75-80-90-100-115-125-140hp Mercury Mariner 4 Blade Spitfire replacement Propeller, Ozpropeller to suit 90-115-135-150-175-200-220-225-250-300hp Mercury Mariner Propeller Aluminium Prop 3 Blade, Ozpropeller to suit 90-100-115-135-150-175-200-220-225-250-300hp Mercury Mariner Propeller Aluminium Prop 4 Blade, For Mercury 150-175-200-225-250-300hp Aluminium 3 Blade Propeller 16 Prop Diameter, Mercury Mariner USA 6-8-9.9-10-15hp PowerTech SWA3 Stainless Steel Propeller, Mercury Mariner USA 6-8-9.9-10-15hp PowerTech SRT3 Stainless Steel Propeller, Mercury Mariner 9.9-18-25hp Stainless Steel Power Tech SRA3 Propeller Prop, Mercury Mariner 25-30hp (1999 & Newer) Stainless Steel Power Tech SRA3 Propeller Prop, 25-30-35-40-45-50-60-70hp Mercury Mariner Stainless Steel 3 Blade Stainless Steel Propeller Power Tech SRD3, USA Mercury Mariner 25-30-35-40-45-50-60-70hp PowerTech!