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Quicksilver Nemesis 4-Blade Aluminum Propeller - For Mercury and MerCruiser Engines

  • Based on 853 reviews
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Availability: In Stock.
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Arrives Monday, May 20
Order within 1 hour and 15 minutes
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Size: 90 CT - 300 HP Mercury/MerCruiser


Style: 14" Dia. X 23" Pitch - 8m0055537


Features

  • 14" diameter X 23" pitch - Right Hand Rotation, Aluminum Propeller, Part Number: 8M0055537
  • For use with 90 CT - 300 HP Mercury/MerCruiser engines
  • State-of-the-art aluminum propeller provides 3-blade speed with 4-blade holding and acceleration
  • Aggressive 4-blade design with high rake angles and added cup for tenacious holding
  • Refer to the hub selection grid for specifics

Item Package Dimensions L x W x H: ‎16.9 x 16.4 x 8 inches


Package Weight: ‎8.15 Pounds


Item Weight: ‎8 Pounds


Brand Name: ‎Quicksilver


Model Name: ‎8M0055537 Nemesis 4-Blade Aluminum Propeller - 14" diameter x 23" pitch, Right Hand Rotation, 90 CT - 300 HP Mercury/MerCruiser, Black Finish


Color: ‎Unspecified


Material: ‎Various Materials


Suggested Users: ‎Boat Engine Parts and Accessories


Number of Items: ‎1


Manufacturer: ‎Quicksilver


Part Number: ‎8M0055537


Style: ‎14" Dia. X 23" Pitch - 8m0055537


Included Components: ‎End Product & Information


Size: ‎90 CT - 300 HP Mercury/MerCruiser


Fishing Technique: ‎Spinning, Casting


Date First Available: June 18, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Nemesis 4 blade 14” x 19” pitch
Size: 90 CT - 300 HP Mercury/MerCruiser Style: 14" Dia. X 19" Pitch - 8m0055535
Make sure you get the hub kit for this prop sold separately! I own a 2001 Bayliner Capri 2150, a 3,000 lb 21 foot boat bow rider with a 5.0 L MerCruiser Alpha One stern drive with a 1.62 gear ratio lower unit. We like to take the kids tubing, so acceleration is important to me. I was currently running a quicksilver black diamond aluminum 15.5 inch three blade prop with a 19 inch pitch. We would typically load the boat with a 35 gallon tank of gas, 3 adults with 3 kids, food, cooler, and gear coming in with the gross weight of appoximately 4,361 lbs. When I was pulling a 3 person tube the bow would come up real high and take a minute to get on the plane. The boat would want to plane at about 23 miles an hour but my tube riders liked it closer to 20 miles an hour so i had to keep adjusting throttle to balance speed. My top speed was around 46 miles an hour. I switched to the nemesis 14“ x 19“ pitch 4 blade prop. Took it out today, and I was immediately satisfied with how it shot out of the hole! The acceleration felt good. It quickly climbed to top speed of 42 mph at 4.200 rpm when trimmed perfect. I backed it down and could maintain plane as low 16 mph! The bite the prop has gives me way more control and traction though the entire throttle only giving up 4 mph of top speed compared to the 3 blade prop. The recommended wide open throttle of my engine is 4,500 to 5,000 rpm max. So I feel like if I had a lighter load I may get that range, but today I was running a 4,000 lb gross weight with people and gear included. My max rpm was 4,200 rpm at 42 mph. Overall I’m super happy with the performance of this prop, definitely worth the upgrade! I hope this review helps. ... show more
Reviewed in the United States on September 12, 2022 by King Fisher

  • Exceeded My Expectations
Size: 40 HP - 60 HP (Standard) Mercury Style: 10.1" Dia. X 15" Pitch - 8m8027514
I have an Alumacraft Classic tiller boat (open 16' boat/flat floor) with a 60HP Honda O/B on it. The factory 13 pitch 3 blade prop got the rig up on plane fine but the prop "blew out" even on slight turns with very little trim. I had no idea what my top end speed and RPM were with this prop as the factory gauges are a joke.. I have subsequently upgraded my boat with NMEA2K bus so I can obtain accurate engine info from the Lowrance MFD's onboard. A 13 pitch Nemesis yielded about 29 MPH and nearly 6400 RPM!!! The Honda redlines at 6000 RPM. So I went to the 15P Nemeisis. Now I'm at 32MPH and 6100RPM with a fairly light load. I'd go to a 16P Nemesis if I could but Merc doesn't make one. The boat corners with no prop blow out and handles like it's on rails It will plane at about 21MPH and hole shot is good. I love this prop!!! ... show more
Reviewed in the United States on October 4, 2022 by Excessive Shopper

  • Awesome upgrade!
Size: 40 CT - 125 HP Mercury Style: 13.4" Dia. X 15" Pitch - 8m8027502
I upgraded from the stock 3-blade prop that came with the boat to gain a better holeshot and get on plane faster. This prop did both extremely well. As far as performance goes, the holeshot was amazing, it had much more dig and I was on plane 10 seconds faster than the old prop. I didn't sacrifice much in the way of top end, maybe 3-5 MPH, but I very rarely run wide open, so this was pretty much insignificant. The one word of caution I will offer is that this prop revs higher than the stock prop did. My Mercury Pro SX 115 is rated to 6300 rpms and when I trim to find the sweet spot, I could conceivably push past that. The one drawback for this prop on my setup is that the sweet spot for trim is very narrow and when you wander outside it, it's begins to porpoise. When it happens, I just trim back a bit. Overall though, I'm very happy with the purchase! ... show more
Reviewed in the United States on October 23, 2022 by William V.

  • Fantastic prop for the price
Size: 90 CT - 300 HP Mercury/MerCruiser Style: 14" Dia. X 21" Pitch - 8m0055536
Perfect prop for my boat. 2700lb 18.5' Sea Ray with a Merc 4.3L V6 Alpha One Gen 2. 4700rpm WOT @ 46mph. Planes instantly and hole shot is amazing. I lost 2 mph vs a 3 blade stainless prop of the same diameter and pitch, but that prop was barely able to get on plane with more than 4 people onboard, and this one also picked up fuel economy at cruising speeds. ... show more
Reviewed in the United States on August 22, 2022 by A Herman

  • Gets the job done.
Size: 90 CT - 300 HP Mercury/MerCruiser Style: 14" Dia. X 21" Pitch - 8m0055536
This prop isn't anything fancy. But, I put it on my 1999 maxum sr8 and it runs smooth.
Reviewed in the United States on September 20, 2022 by Justin Carnegie

  • Buen producto
Size: 40 CT - 125 HP Mercury Style: 12.5" Dia. X 19" Pitch - 8m8027506
Excelente producto lo recomiendo 100%
Reviewed in the United States on September 29, 2022 by Juan Pablo Paris

  • Nice fit on Mercruiser 3.0 Alpha One Gen 2,
Size: 90 CT - 300 HP Mercury/MerCruiser Style: 14" Dia. X 23" Pitch - 8m0055537
Fairly easy installation on a 2008 Bayliner 175, Mercruiser 3.0 Alpha One Gen 2 engine - if you are replacing an OEM 3-blade prop, you'll likely need to purchase the QuickSilver Flo-Torq II hub kit which is another $50+. Chances are you won't have the correct hub unless you already have a prop with a Flo-Torq II hub installed. Otherwise, the QuickSilver Nemesis 4-blade prop will help your boat break plane faster. More lower-end torque and your top speed should see an improvement as well. ... show more
Reviewed in the United States on June 7, 2022 by ChrisWNY

  • Hub kit install super easy and boat is faster!
Size: 90 CT - 300 HP Mercury/MerCruiser Style: 14" Dia. X 21" Pitch - 8m0055536
The hub kit install is so simple and diagram to follow is provided. My 17.5 maxxum powered by a tiny 4 cylinder chev/Merc out drive picked an easy 5 five mph! I kept the same pitch as the old 3 blade I removed. Also, cavitation and vibration improved
Reviewed in the United States on July 7, 2022 by Henry Tubbs

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