Yamaha Pro 66K-45974-B0-00 Stainless Steel Boat Propeller

Yamaha Pro Propellers
Currently Out of Stock:   See In-Stock Equivalents
Representative Prop Photo Only

Propeller Specifications:

  • Part(s): #66K-45974-B0-00
  • Manufacturer: Yamaha
  • Brand:Pro
  • Material: Stainless Steel
  • Diameter: 14 - 1/2
  • Pitch: 23
  • Blades: 3
  • Rotation: Standard (Clockwise)
  • Average Pro Rating:
    (422)
  • Usually Ships Within: Business Day

Comparison Shopping:

View Related Boat Propellers



About Yamaha Boat Propellers

Pro Stainless Steel Boat Propellers

An excellent performance-oriented choice for single-outboard, high-speed boats requiring "bow lift," such as mid- to large-sized bass, bay, and flats boats.

Available in 17", 18", 19", 21" and 23" pitches for 60~130hp two stroke and T60 ~F115 four stroke Yamaha outboards, and 21", 23", 25" and 27" for V6 two-stroke and F150 ~F250 Yamaha four stroke outboards.

Right-hand rotation only.

Reviews for Yamaha Pro Propellers
74% (314)
11% (48)
4% (18)
2% (9)
7% (33)
  • Scores shown are based on all Yamaha Pro propeller reviews.
  • Not all Yamaha Pro reviews may be shown on this page.
  • Click See All Reviews to view all Yamaha Pro propeller reviews
5
Propeller reviewed on Sep 26th, 2017
Great Prop for the price.
5
Propeller reviewed on Sep 22nd, 2017
My boat came up on plain faster. I was able to trim out her. I am able to turn sharper without prop lousing thrust. Top speed increased by four MPH. The only problem I have is motor RPM is 500 rpm to low. This is not the prop fault I need a lower pitch. I am well pleased with the performance of my boat even though I am lugging the motor. The Rubex 2-piece propeller is nice. If a pressed in hub slips you have to send the prop to a repair shop to have a new hub pressed in. The Rubex 2-piece propeller allows you to replace the hub yourself.
1
Propeller reviewed on Sep 18th, 2017
I wish I could post a positive review. I bought an aluminum boat a couple of months back, and decided to replace the beat up 25 year old propeller on the 15HP Yamaha 2-stroke. Turning Point seemed like a good way to go. The first propeller lasted less than one gallon of gas before failing catastrophically. Without striking anything, one of the blades completely detached from the propeller. I was in 8 feet of water, moderate RPMs, and moderate speed. The part where the blade was connected to the body of the propeller is smooth and shiny, not rough and jagged. To my eye, that indicates that there was never a secure bond between the blade and the body of the propeller. I contacted Turning Point, as iboats.com's policies state that you cannot return a propeller that has been in the water. Turning Point sent me a new propeller right away. The new propeller also has issues. The round part of the outer hub has two significant bends in the rim, where it interfaces with the motor. It is obvious that this is supposed to be perfectly round, and it is even more obvious that it is not round. This should have been caught in quality control. Turning Point is 0 for 2 with me. The first prop failed while on the water, leaving me stranded on Labor Day. If am not giving the second prop the opportunity to fail, or damage my motor. Turning Point has been responsive, but I am rating the propeller, and not the customer support. Bad products deserve 1-star ratings, and the two propellers I was sent were definitely bad before they left the factory.
5
Propeller reviewed on Sep 17th, 2017
Looked and fit exactly like the original prop. Was a good price for the item. Thanks
5
Propeller reviewed on Sep 17th, 2017
Ordered this new prop to replace an old one I was glad to be able to find it couple years ago it was unavailable. Got me on the plane quickly and everything worked perfectly got about 15 miles an hour on a 14 foot boat with 8 horse motor . Used it on Labor Day weekend run a full tank of gas and had no problems . Fast service prop arrived three days and fit perfectly
3
Propeller reviewed on Sep 6th, 2017
I bought this 9 1/4 X 9 prop to replace the same 9 /14 x 9 aluminum prop on my Honda BF20. I was hoping for better performance like a higher rpm or something. So far, I really can't tell the difference in performance between this prop and the aluminum one of the same diameter and pitch.
5
Propeller reviewed on Sep 4th, 2017
great prop
5
Propeller reviewed on Aug 31st, 2017
I will shop at iboats again, already told other people about your site. Thanks!
5
Propeller reviewed on Aug 30th, 2017
Great service, easy ordering. Good product.
4
Propeller reviewed on Aug 30th, 2017
The prop looks and works fine. There is one thing that needs to be known though. I put it on a New Evinrude E-Tec 90 hp motor. The thrust bushing that came with the motor was not thick enough to work with the new prop. I had to order the proper bushing, then it worked fine. The bushing keeps the prop from contacting the lower unit, and is absolutely necessary for the prop to turn freely. There is no information on the iboats web site page, for this prop, that states that it might be needed. The cost of the bushing, castle nut, and several cotter pins was $54.
5
Propeller reviewed on Aug 25th, 2017
Easy to order.
1
Propeller reviewed on Aug 21st, 2017
Almost three weeks later....still haven't received the prop. No good, valid explanation from customer no service
4
Propeller reviewed on Aug 21st, 2017
Michigan wheel prop 4 blade is perfect for my boat .... the only negative is I boats shipping for a item that was in stock took 2weeks to get
5
Propeller reviewed on Aug 21st, 2017
I have a 1990 rinker captiva with a 4.3 V6. This prop works great on my boat. Improved the overall performance and had a very noticeable improvement on the hole shot.
5
Propeller reviewed on Aug 16th, 2017
Prop works as expected.
1
Propeller reviewed on Aug 16th, 2017
This prop is marketed for the Suzuki DF4/6 engines. I purchased it on Invoice #: 3288745 in May 2016. Just tried to install/use it this past Monday AND IT DOESN'T FIT. The prop specs for the DF4/6 is for a 7 1/2 inch diameter prop - this one is 7 7/8 inch diameter and the blades hit the exhaust port.!!!
1
Propeller reviewed on Aug 14th, 2017
LOST IN MAIL HAVENT RECEIVED GOODS PLEASE ADVISE
5
Propeller reviewed on Aug 14th, 2017
This prop is as advertised the best aluminum prop I have used.
1
Propeller reviewed on Aug 11th, 2017
Ordered on The 30 July, was told Delivery 4th Aug. Is it the 11th Aug still nothing?
1
Propeller reviewed on Aug 8th, 2017
Estimated shipping date ,five days ago. And not one word as to why my prop is still languishing at the warehouse. Meanwhile summer is slipping away☹️
5
Propeller reviewed on Aug 8th, 2017
I ordered the prop along with the hub. There is no way to order without the hub. So once you have the hub it's redundant to order ANY of the props from iboats.com as you can't uncheck the hub. Sad.
5
Propeller reviewed on Aug 6th, 2017
Product shipped within 1 day, customer service was very helpful. I originally ordered the wrong prop - the process to return was easy. I am happy with the Michigan Wheel prop, quality is good and price is right. Very good value.
5
Propeller reviewed on Aug 5th, 2017
Fit perfectly. Runs smooth. Very pleased.
5
Propeller reviewed on Jul 30th, 2017
I need this prop no later than Wednesday evening otherwise cancel the order
3
Propeller reviewed on Jul 25th, 2017
hi the prop looked great easy to install with the kit that came with it my fault with this prop is in the performance it is the same size and pitch as my old prop but my old prop would run circles around this one my boat takes longer to plain out and top speed is reduced as well as rpm's also i ve took it out 1 time and some of the paint has come off already but other then this it is ok. if i had a choice id want a refund on it but it is not worth the trouble fighting over it
5
Propeller reviewed on Jul 25th, 2017
It's thicker so it won't get tore up as quick. It planes out faster has more usable trim and I picked up 2 miles per hour. Best prop I've ever put on my boat 185 bowrider 4.3 v6
5
Propeller reviewed on Jul 19th, 2017
this is a great price and a super idea. allowing you to be able to change inserts, instead of trying to locate a prop rebuilder and paying him to rebuild and a mechanic for sending it to him.
5
Propeller reviewed on Jul 17th, 2017
I've been putting off purchasing a SS prop, now I wish I'd have done it sooner. Big difference in the way my boat handles and sounds. Much quicker out of the hole, without even trying. Top end speed 5+ mph faster. Easier to pull the kids on the tube.
5
Propeller reviewed on Jul 15th, 2017
Purchased the Nemisis 4 blade to replace my old worn 3 blade. Gained 6 mph and a lot smoother idle. My prop was chewed up pretty bad so the gains over a stock prop in good codition might not be as drastic. Love the Torque Flo hub kit also. Will be ordering a replacement just in case I ever wring it out on a rock or stump. Smart design to protect your gearcase.
5
Propeller reviewed on Jul 15th, 2017
It worked great. I needed more RPM's. and with a 2 pitch drop it got me were I needed to be. Thanks

Propeller Help Guide

iboats.com Exclusives

STAY CONNECTED

Sign up for our Newsletter to Receive
the Latest Deals, News and More.