--- product_id: 8580996 title: "- Mercury Spitfire 4-Blade Aluminum Propeller, 10.3” Diameter x 13” Pitch, Right Hand Rotation" brand: "mercury" price: "2770 Lei" currency: RON in_stock: true reviews_count: 8 url: https://www.desertcart.ro/products/8580996-mercury-spitfire-4-blade-aluminum-propeller-10-3-diameter-x store_origin: RO region: Romania --- # - Mercury Spitfire 4-Blade Aluminum Propeller, 10.3” Diameter x 13” Pitch, Right Hand Rotation **Brand:** mercury **Price:** 2770 Lei **Availability:** ✅ In Stock ## Quick Answers - **What is this?** - Mercury Spitfire 4-Blade Aluminum Propeller, 10.3” Diameter x 13” Pitch, Right Hand Rotation by mercury - **How much does it cost?** 2770 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/8580996-mercury-spitfire-4-blade-aluminum-propeller-10-3-diameter-x) ## Best For - mercury enthusiasts ## Why This Product - Trusted mercury brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Mercury Spitfire 4-Blade Aluminum Propeller 10.3 x 13 Pitch 40-60HP 488M8026630 ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 11.89 x 10.87 x 5.67 inches | | Package Weight | 6.9 Pounds | | Item Dimensions LxWxH | 10.7 x 5.9 x 11.7 inches | | Item Weight | 4.5 Pounds | | Brand Name | MERCURY | | Manufacturer | Boating Accessories | | Part Number | 48-8M8026630 | ## Images ![- Mercury Spitfire 4-Blade Aluminum Propeller, 10.3” Diameter x 13” Pitch, Right Hand Rotation - Image 1](https://m.media-amazon.com/images/I/61OVuy5xBSL.jpg) ## Questions & Answers **Q: Will this work on my 2006 Bayliner 175 it's an inboard motor with a 3 blade 13 inch prop** A: The best thing to do is go to the question and answers and look for the mercury phone number and give them a call and there going to steer you in the right direction! **Q: I have a 96 Northwood 40 horse on a Northwood 21' pontoon will this fit and will it increase my speed?** A: Don’t know on the fit. It fit my 40 hp Tracker (merc). Don’t think it’ll increase the speed. It’ll give more thrust but mine slowed down just a little bit. **Q: does this come with prop nut also?** A: It’s been about a year since I purchased the prop, but I think the hub kit did include a new nut and locking washer. **Q: Will this work for a 60 hp command thrust 4 stroke 2018** A: From what I read, the command thrust comes with the Spitfire 4 blade propeller. So yes it will work. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Performance Upgrade – Fast Install and Noticeable Boost! *by D***L on June 8, 2025* The Mercury Spitfire 4-Blade Aluminum Propeller (10.3 x 13 Pitch) was a perfect upgrade for my 60HP Mercury EFI. Install took me about 10 minutes, and everything I needed was included—except for marine grease, which would’ve been a nice touch if they had tossed in a small tube. Still, that’s a minor gripe.Once installed, the difference was immediate. The prop dramatically improved my holeshot and got me on plane much faster than the stock 3-blade. It grips the water better, especially in tight turns and rougher conditions, and overall gave the boat a smoother and more controlled ride.Build quality is solid, and it feels like it’ll hold up well to regular use. For anyone looking to get more out of their mid-range outboard, this prop is a worthwhile upgrade. Highly recommended! ### ⭐⭐⭐⭐⭐ great prop fixed my issue of getting on plane with more weight than the boat calls for *by T***N on May 26, 2022* i have never wrote review before but the prop saved me couple thosunds dollers on buying a bigger motor. ranger 60 with 900 pd of people the boat would not get on plane that is 400 pound over what the boat is rated for put the stiker 4 blade on and plane out just fine gained 500 more rpm’s u can tell the difference right out of the gate and gained couple more mile per hour it runs faster with the four blade with 4 people than it did with the 3 blade with two people so if your having problems like that this prop will fix your issue ### ⭐⭐⭐⭐⭐ Rocket out of the hole *by D***K on September 6, 2015* Last week I placed a new 2015 mercury 60hp efi on my Palm Beach fiberglass, deep V 16 ft cc: approximately 1000-1100 lbs, without me or engine, ....probably close to 1600 lbs overall. It had the new three bladed prop that pushed it to a GPS of 35mph, but took approximately 75 yards, and what felt like a minute to plane. I utilized the program at Mercury in every category, ie. fishing, performance, etc., and the 10.3 x 13 prop continually came up as a choice, so without a tach connected, as of now, I decided to purchase and see what it would do. With two people (340lbs?) and six gallons of fuel it literally pushed my hair back taking off. It continually planed in approximately 6-8 seconds with a top speed of GPS clocked 33mph. It appears that it has dropped a couple rpms, at wot and I might be able to change, but the engine doesn't struggle in any rpm range ie., ...slowing for wake and then taking off again. Yesterday I had my bud and his wife with me (approx 470lbs) and there was absolutely no performance drop...and a GPS 33mph. It came with everything needed to put it on, except grease of course, and took about two minutes to change it over. If you are in my boat's weight range, you won't be disappointed with the performance of this prop. ## Frequently Bought Together - Mercury Spitfire 4-Blade Aluminum Propeller 10.3 x 13 Pitch 40-60HP 488M8026630 - Quicksilver / Mercury 2-4-C Marine Lubricant / Grease w/ Teflon 8oz - MERCURY Prop Wrench Orange Floating 15/16" --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/8580996-mercury-spitfire-4-blade-aluminum-propeller-10-3-diameter-x](https://www.desertcart.ro/products/8580996-mercury-spitfire-4-blade-aluminum-propeller-10-3-diameter-x) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-04-23*