SOLAS Propellers® - HR Titan 4 Series 14-1/2"D x 15"P RH Rotation 4-Blade Stainless Steel Thru Hub Exhaust Propeller with 15 Tooth Spline Hub for 300 hp Mercury

16 reviews|Item # mpn4475410732
Notes:
  • Hub kit is already pressed in
  • Fits 4-3/4" Gearcase
Authorized Dealer
$549.32
In Stock (9) - Ships within 24 hrs
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Specifications

Diameter
14-1/2"
Pitch
15"
Rotation
Right Hand
Blade Quantity
4
Material
Stainless Steel
# Splines
15

Features

  • Great stern lift and acceleration
  • High rake and cupped blade design
  • Powerful thrust and smooth performance
  • Increased speed and economy in the mid-range

Product Details

HR Titan 4 Series 14-1/2"D x 15"P RH Rotation 4-Blade Stainless Steel Thru Hub Exhaust Propeller with 15 Tooth Spline Hub for 300 hp Mercury (1553-145-15) by SOLAS Propellers®. Stainless steel Solas HR Titan 4 propeller offers excellent stern lift and acceleration and won't compromise on cruising speeds or fuel efficiency. This quality stainless steel propeller delivers powerful thrust and very smooth performance with increased speed and fuel economy in the engine's mid-range. The added cupping on the HR Titan 4 is great for increased maneuverability, keeping your boat on plane and holding tight in turns. The HR Titan 4 also offers a high rake blade design, which provides your boat with good bow lift.

Every Solas propeller is balanced and precision made with superior materials for stronger and thinner blades that are smooth, fast, efficient and tough. The HR Titan 4 stainless steel propeller is made by an investment casting process and features the industry-leading percentage of chromium (24%), nickel (10%), and molybdenum - resulting in a boat propeller that is more rigid, highly rust resistant and less brittle. Solas material resists rust from salt water and increases the stability of the propeller blades.

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Brand:
SOLAS Propellers
Part Number:
1553-145-15
UPC:
824375012402
Alternate MPN:
155314515

Reviews

(16)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-10 of 16 Reviews
4 of 5
3 Blade Switch to 4 Blade Propeller
Asked for assistance to swap from 3 blade to 4 blade and to increase rpm. Well this is what they recommended. Did not increase rpm from old blade in fact reduced rpm and speed. Now only get 5000 rpm and 40 mph. Asked to increase rpm to 5800.Asked Yamaha recommended. 14.5 x 15.
SOLAS Propellers® 3554-143-17 - HR Titan 4 Series 14-1/4"D x 17"P LH Rotation 4-Blade Stainless Steel Thru Hub Exhaust Propeller with 15 Tooth Spline Hub
Posted by Jim (Madeira Beach, FL) / March 16, 2019
5 of 5
Solas 3 Blade SS Propeller
The Solas 3 blade SS propeller is a perfect fit for my Sundance B20 boat with a Suzuki 90 hp outboard. Smooth ride and quick to get up on plane. Would buy again.
Posted by Dennis (Beverly Hills, FL) / March 22, 2018
5 of 5
Great Product
Prop looks awesome, built very well. Added better whole shot and Horsepower than standard prop. Solid product this my second solas prop. Using it on a center console bayliner with a 75 horse mercury outboard.
SOLAS Propellers® 1453-133-15 - HR Titan 4 Series 13-1/4"D x 15"P RH Rotation 4-Blade Stainless Steel Thru Hub Exhaust Propeller with 15 Tooth Spline Hub
Posted by Marc (Antioch, CA) / January 19, 2018
5 of 5
Perfect Prop for My 18 Foot Mirrocraft Dual Impact
This new stainless 4 blade prop allows me to stay on plane at lower speeds has given me an excellent hole shot, very good top end and excellent gas mileage. This Solas prop appears to be very well constructed and matches my boat to give it excellent overall performance. 18 ft Mirrocraft Dual Impact with 150 hp Mercury Opti.
SOLAS Propellers® 9553-141-18 - Rubex HR4 Series 14-3/32"D x 18"P RH Rotation 4-Blade Stainless Steel Thru Hub Exhaust Propeller
Posted by Customer / July 19, 2021
5 of 5
Great Prop
I have gone through several props on my 2020 115 Yamaha trying to find the one that would give me a hole shot, get the boat on plain and hold it and the 4 blade Solas prop does everything I wanted and more. I am very happy with my purchase.
SOLAS Propellers® 9453-130-17 - Rubex HR4 Series 13"D x 17"P RH Rotation 4-Blade Stainless Steel Thru Hub Exhaust Propeller
Posted by Customer / June 12, 2021
5 of 5
Lexor 15 1/2 x 17 3 Blade SS
Very happy with the quality of propeller. Made well. Wanted more power at mid range throttle and this prop did it for my 250 HP Yamaha.
SOLAS Propellers® 3571-155-17 - Lexor Series 15-1/2"D x 17"P RH Rotation 3-Blade Stainless Steel Thru Hub Exhaust Propeller with 15 Tooth Spline Hub
Posted by Customer / May 26, 2021
5 of 5
Stainless Steel Prop
I ordered the S/S Prop because of the Great reviews and fast shipping. I was not disappointed. Fast shipping and a flawless Prop that fit perfectly. These guys know their stuff. Give them a try and you will be glad you did. The packaging was perfect. Will buy again if I need too. TB verified buyer.
SOLAS Propellers® 1431-140-11 - New Saturn Series 14"D x 11"P RH Rotation 3-Blade Stainless Steel Thru Hub Exhaust Propeller with 15 Tooth Spline Hub
Posted by Terry / September 11, 2020
5 of 5
Solas Propeller
Great prop, I used other aftermarket props that rusted, but not this one so far, I've been out several times in saltwater and no rust!
SOLAS Propellers® 3571-155-17 - Lexor Series 15-1/2"D x 17"P RH Rotation 3-Blade Stainless Steel Thru Hub Exhaust Propeller with 15 Tooth Spline Hub
Posted by Customer / August 17, 2020
5 of 5
Great Kicker Prop.
Perfect for F9.9 to make it into a faithful little kicker. Way better grip and thrust.
SOLAS Propellers® 3113-100-05 - Amita 4 Series 10"D x 5"P RH Rotation 4-Blade Aluminum Thru Hub Exhaust Propeller with 8 Tooth Spline Hub
Posted by Jeremy (Rhinelander, WI) / August 30, 2019
4 of 5
Missing Part.
The prop is very nice looking. Should work. However, it is not as in the image. The spacer shown that the tab washer locks down into is not installed. I had to dig an old one out of my supplies to finish installing the prop.
Posted by Mike (Fairbanks, AK) / September 08, 2018

Questions and Answers

(0)
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