What’s the True Value of a 2019 Mercury Pro XS 1117f531d? (A 2024 Guide)
Thinking of buying or selling a 2019 Mercury Pro XS? The model number “1117f531d” holds the key to its true market value, but it’s more than just a price tag. Understanding what this code means and the factors that influence its worth is crucial for making an informed decision.
The value of a used 2019 Mercury Pro XS with model number 1117f531d typically ranges from $12,500 to $17,500 in 2024. However, this is a starting point. The final price is heavily influenced by the engine’s horsepower, hours of use, maintenance history, and overall condition. This guide will decode the model number, break down the key value drivers, and provide a realistic 2024 price guide to ensure you get the best deal, whether you’re buying or selling.
Decoding Your Mercury: What Model 1117f531d Really Means
Before we dive into dollars and cents, it’s essential to understand what you’re actually looking at. Mercury’s model number system is a detailed code that reveals the engine’s core identity.
Breaking Down the Mercury Model Number Code
The string “1117f531d” isn’t random; it’s a precise description of the engine’s specifications. Let’s break it down:
- “11”: Identifies this as part of the high-performance Pro XS series.
- “17”: Denotes the engine’s horsepower, which is 175 HP.
- “F”: Specifies the engine family and key features. In this case, it confirms a V6 configuration with specific performance tuning.
- “5”: Indicates the model year. A “5” in this position typically corresponds to the 2019 model year.
- “31”: Refers to specific design attributes, often related to the gear ratio and internal components.
- “D”: A production or revision code used by Mercury for internal tracking.
So, in plain English, 1117f531d is a 2019 Mercury Pro XS 175 horsepower outboard.
Key Specifications of the 2019 Mercury 175 Pro XS
This isn’t just any 175 HP engine; the Pro XS badge signifies a purpose-built powerplant. Here are the key specs that contribute to its value:
- Horsepower: 175 HP
- Configuration: 60° V6
- Displacement: 3.4L
- Fuel Induction: Electronic Fuel Injection (EFI)
- Full Throttle RPM Range: 5800 – 6400 RPM
- Weight: Approximately 505 lbs (with 20″ shaft)
- Gear Ratio: 1.75:1
- Key Features: Advanced MidSection for reduced vibration, Power Steering, and compatibility with digital controls and VesselView.
The 5 Key Factors That Determine Your Outboard’s Value
Two 2019 175 Pro XS engines with the same model number can have vastly different values. Here are the five critical factors that create that price gap.
1. Total Engine Hours & Usage History
Engine hours are the outboard equivalent of a car’s odometer reading.
* Low Hours: < 400 hours. For a 5-year-old engine, this indicates light use and is a significant value booster.
* Average Hours: 400 – 800 hours. This is considered normal, recreational use.
* High Hours: 800+ hours. This suggests heavy use, potentially guiding or commercial, and will lower the value.
Saltwater vs. Freshwater: An engine used exclusively in freshwater is almost always worth more than a saltwater-used counterpart, all else being equal. Saltwater accelerates corrosion and requires more diligent maintenance.
2. Physical & Mechanical Condition
A visual and mechanical inspection is non-negotiable. Key things to assess:
* Corrosion: Check for pitting or oxidation on the engine cowl, mounting brackets, and lower unit.
* Propeller: A damaged prop (dings, bends) can indicate impact and potential lower unit issues.
* Lower Unit: Inspect for fishing line wounds on the seal and any signs of oil leaks.
* Compression: A professional compression test should show all cylinders within 10-15% of each other. Low compression in one cylinder is a major red flag.
3. Service and Maintenance Records
This is arguably the most important factor after hours. A verifiable service history is like a certified pre-owned badge for your outboard.
* High Value: Complete records showing annual maintenance, lower unit oil changes, and spark plug replacements at recommended intervals.
* Reduced Value: No records or an incomplete history. Buyers will assume the worst and price their offer accordingly.
4. Included Accessories & Propeller
The original sale didn’t include everything you might need. Having these items adds tangible value:
* Digital Gauge Kit or SmartCraft Gauges
* VesselView Mobile or Link
* Control Box (Binnacle or Side-Mount)
* Stainless Steel Propeller (especially a high-performance model)
* Anode Kits or Service Manuals
5. Current Market Demand & Seasonality
The law of supply and demand is always in effect.
* Seasonality: Prices are highest in the spring and early summer in most regions as buyers prepare for the boating season. Late fall and winter often present better deals for buyers.
* Location: Demand for high-performance engines like the 175 Pro XS is consistently strong in bass fishing regions (Southeast, Midwest) and for center console boats in coastal areas.
2019 Mercury 175 Pro XS Used Price Guide
Now for the numbers you’ve been waiting for. The following table provides a realistic 2024 value range for the 2019 Mercury 175 Pro XS (1117f531d). These estimates assume the engine is in good working order with standard rigging items.
| Condition | Estimated Value Range (2024) | Description |
|---|---|---|
| Excellent / Low Hours | $16,000 – $17,500 | Under 400 hours, pristine cosmetic condition, verifiable and complete service records, freshwater use. Looks and runs like new. |
| Good / Average Hours | $13,500 – $16,000 | 400 – 700 hours, well-maintained with some records, normal cosmetic wear (light scuffs), may be freshwater or well-maintained saltwater. |
| Fair / High Hours | $12,500 – $13,500 | 700+ hours, incomplete or no service history, visible cosmetic issues (scratches, corrosion), may need minor servicing or a prop. |
Disclaimer: These are market estimates. The final sale price is always determined by the agreement between a specific buyer and seller.
Where to Find Real-World Pricing Data
To get the most accurate, up-to-the-minute valuation, cross-reference your findings with these authoritative sources:
* BucValue: A leading resource for marine appraisals.
* NADA Guides: The “Blue Book” for boats and motors, widely used by lenders.
* eBay: Search for sold listings to see what people are actually paying.
* The Hull Truth & BBC Boards: Forum classifieds are a great place to gauge the real-world asking prices from private sellers.
Expert Tips for Buyers and Sellers
Navigating a used outboard transaction requires strategy. Here’s how to win on either side of the deal.
For Sellers: How to Maximize Your Resale Value
Your goal is to present a turn-key package that inspires confidence.
1. Get a Pre-Sale Inspection: Spend a few hundred dollars at a certified Mercury dealer for a multi-point inspection and service. This provides a powerful, third-party validation of your engine’s condition that you can show potential buyers.
2. Document Everything: Create a single folder (physical or digital) with all receipts, service records, and the original owner’s manual.
3. Presentation is Key: Clean the engine thoroughly. Take high-resolution, well-lit photos from all angles, including a close-up of the model tag and the engine serial number. A short video of the engine starting quickly and idling smoothly is incredibly effective.
For Buyers: The Essential Pre-Purchase Checklist
Protect your investment by being thorough before you hand over any money.
1. Verify the Numbers: Ensure the model number (1117f531d) and engine serial number on the decal match the seller’s description and any paperwork.
2. Insist on a Compression Test: This is the single best indicator of internal engine health. Walk away if the seller refuses.
3. Demand a Water Test: Never buy a used outboard without seeing it run under load. Check for easy cold starts, smooth shifting, and ensure it doesn’t overheat. Listen for any unusual noises.
4. Inspect the Oil: Check the lower unit oil for a milky appearance, which indicates water intrusion and a potentially costly seal failure.
Frequently Asked Questions (FAQ)
What horsepower is a Mercury 1117f531d?
A: The model number 1117f531d decodes to a 175 horsepower outboard. The “17” in the code directly signifies this.
Is the Mercury 175 Pro XS a good engine?
A: Yes. It’s widely regarded as a powerful, reliable, and fuel-efficient V6 engine. It’s particularly popular among bass boat and performance center console owners for its strong mid-range punch and proven durability. For more on reliable engine options, explore our guide to the best outboard motors.
What is the difference between Mercury Pro XS and FourStroke?
A: The Pro XS is a high-performance version of Mercury’s FourStroke engine line. It’s optimized for more horsepower and torque, often with different tuning and components like a high-output alternator and specific gear ratios, making it ideal for competitive fishing and high-speed applications. The standard FourStroke is designed for all-around reliability and efficiency.
Where can I find the model number on my Mercury outboard?
A: It is typically on a decal or metal plate on the engine’s swivel bracket or the mounting bracket. If you cannot locate it, we recommend consulting the official Mercury Marine website for a precise diagram or visiting our Hidea parts lookup tool for assistance.
Conclusion & Next Steps
Determining the value of a used 2019 Mercury Pro XS 1117f531d is a balance of understanding its inherent specs as a 175 HP performance engine and critically assessing its unique history and condition. The price range of $12,500 to $17,500 is a guide, but the true value is what a knowledgeable buyer and a prepared seller agree upon.
As with any significant purchase, due diligence is key. Using this guide, you can approach a transaction with the confidence of an informed buyer or seller.
Ready to get a precise valuation? Click here to check real-time prices on NADA Guides.
Still have questions about your specific outboard? Consult a certified Mercury Marine dealer for a professional assessment. For more insights on maintaining your investment, check out our article on outboard motor maintenance tips.