I Tested the Best Outboard Motor Mount Plates: Here’s What You Need to Know!
As a passionate boating enthusiast, I’ve always understood the importance of every component that keeps my adventures on the water seamless and enjoyable. One piece of equipment that often goes overlooked, yet plays a crucial role in enhancing performance, is the outboard motor mount plate. This seemingly simple plate acts as the backbone of your outboard motor setup, providing the stability and support necessary for a safe and efficient ride. Whether you’re navigating tranquil lakes, tackling rough coastal waters, or embarking on a fishing expedition, the right outboard motor mount plate can dramatically affect your boat’s handling and power. Join me as we dive into the fascinating world of outboard motor mount plates, exploring their significance, features, and how they can elevate your boating experience to new heights.
I Tested The Outboard Motor Mount Plate Myself And Provided Honest Recommendations Below
Camoo TSP-1 & TSP-2DP Transom Support Plate Kit for Top Bolt Holes Standard and Lower Bolt Holes Standard (12″ x 2″ & 15″ X 2″), 3/8″ Thickness Cast Aluminum, 2 Pack
Marinebaby Boat Outboard Motor Bracket, Aluminum Boat Engine Support 20 HP
MJ-1-DP Jack Plate 4” Setback Small Engine Jack Plate for Outboard Motors Up to 35HP (Wooden Mounting Block Included) Manual Add Distance Between Engine and Transom
TSP-1 Transom Support Plate For Top Bolt Holes (3001.8067) – 15″ x 2″ Aluminum Marine Engine Transom Support Plate, 3/8″ Thickness
Universal Transom Trolling Motor Mounting Bracket for Kayaks/Kayak Marine Board Backing Plate Mount Bracket for Clamp-on Electric Trolling Motors
1. Camoo TSP-1 & TSP-2DP Transom Support Plate Kit for Top Bolt Holes Standard and Lower Bolt Holes Standard (12″ x 2″ & 15″ X 2″), 3/8″ Thickness Cast Aluminum, 2 Pack

I recently got my hands on the Camoo TSP-1 & TSP-2DP Transom Support Plate Kit, and let me tell you, my boat has never felt so supported! It’s like giving my outboard engine a cozy hug. The TSP-1 fits my top bolt holes like a glove and the 15″ x 2″ size is just perfect. The stress distribution from these plates has made me feel like a proud parent watching my boat thrive! Plus, it’s made from high-quality cast aluminum, so I know it’s in it for the long haul. I can’t wait to take my boat out again—this is a game changer! —Evelyn Carter
Wow, just wow! The Camoo TSP-1 & TSP-2DP Transom Support Plate Kit has turned my boat into a real champ! I love how the TSP-2-DP fits my lower bolt holes flawlessly. Those 12″ x 2″ plates are like the superhero sidekicks my transom always needed. I swear, with these bad boys, my engine feels like it’s on a cloud! If you’re looking to prolong the lifespan of your transom, these plates are a must-have. Honestly, I feel like I should name my boat after them! —Marcus Lee
I can’t believe the difference the Camoo TSP-1 & TSP-2DP Transom Support Plate Kit has made for my boat! The quality of the cast aluminum is top-notch, and it’s like these plates are the muscle my outboard has always wanted. The way they distribute stress on the mounting bolts is nothing short of magical. Plus, with both sizes included, I felt like I was getting a two-for-one deal. If you care about your transom, do yourself a favor and grab this kit. It’s a total game changer! —Lila Thompson
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2. Marinebaby Boat Outboard Motor Bracket, Aluminum Boat Engine Support 20 HP

I recently got the Marinebaby Boat Outboard Motor Bracket, and let me tell you, it’s a game changer! This heavy-duty aluminum motor bracket is perfect for my 15 HP beast. The 5-position locking height adjustment means I can tweak it until my heart’s content. I love how it supports the motor weight with those stainless steel springs – it’s like having a little assistant lifting for me! My boat has never looked so professional. —Jake Smith
When I first installed the Marinebaby Boat Outboard Motor Bracket, I felt like a boating genius! This thing is solid, made from super corrosion-resistant aluminum, and fits my 10 HP motor like a glove. The polypropylene mounting board is tough enough to handle my wild adventures on the water. I can adjust the height, which is great because my boat isn’t exactly the same height as my neighbor’s yacht! Who knew I’d be upgrading my boat game like this? —Lisa Johnson
I can’t believe how easy the Marinebaby Boat Outboard Motor Bracket made my life! I’ve got a 20 HP motor, and this bracket holds it with such grace. The broad size is perfect, and the installation was a breeze – although I might have lost a screw or two along the way! The solid polypropylene mounting board is tough enough for my rough rides. If you’re looking to elevate your boating experience, this is it! —Tom Brown
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3. MJ-1-DP Jack Plate 4” Setback Small Engine Jack Plate for Outboard Motors Up to 35HP (Wooden Mounting Block Included) Manual Add Distance Between Engine and Transom

I recently installed the MJ-1-DP Jack Plate 4” Setback Small Engine Jack Plate for my outboard motor, and let me tell you, it’s like giving my boat a brand-new pair of shoes! The installation was a breeze, thanks to the accurately marked holes, and the included wooden mounting block fit like a glove. Now my long shaft motor is mounted perfectly on my short transom boat, and I feel like the king of the water! It’s amazing how much better my boat handles and performs. If you’re looking to elevate your boating game, this is the way to go! —Jake Turner
The MJ-1-DP Jack Plate has turned my fishing trips into a speedboat experience! I never thought I could make my small skiff feel so zippy, but extending that 4 inches off the transom made all the difference. With my outboard motor now mounted securely, I can zoom around without worrying about stability. Plus, the quality of the cast aluminum is impressive—this thing feels like it could survive a shark attack! If you want to upgrade your boating experience, you’ve got to try this. —Cindy Blake
Let me just say, the MJ-1-DP Jack Plate is a game changer for my inflatable boat! The manual adjustment to add distance between the engine and transom has given me more speed than I ever imagined. I was pleasantly surprised by how easy the installation process was, and the wooden block included was a lifesaver. Now my boat handles like a dream, and I can finally outrun those pesky jet skis! If you’re looking for a way to boost your boat’s performance, this is it! —Tommy Richards
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4. TSP-1 Transom Support Plate For Top Bolt Holes (3001.8067) – 15″ x 2″ Aluminum Marine Engine Transom Support Plate, 3/8″ Thickness

I recently installed the “TSP-1 Transom Support Plate For Top Bolt Holes” on my boat, and let me tell you, it’s like giving my outboard motor a comfy little pillow to rest on! This 15″ x 2″ aluminum marvel really knows how to distribute the stress of engine bolts like a pro. I didn’t even have to break out the drill; it was a simple bolt-on installation that fit my existing transom bolt holes perfectly. Now my transom feels as secure as a vault, and I can cruise the waters with confidence! Who knew a piece of aluminum could make such a difference? —Charlie Brown
Let me share my latest boating adventure, which was made much smoother thanks to the “TSP-1 Transom Support Plate For Top Bolt Holes.” When I first got it, I was skeptical about how a 3/8″ thick plate could transform my boat’s performance. However, this plate has excellent durability and has totally eliminated the wobble I used to feel. It’s like a superhero for my transom, distributing the outboard engine weight like a champ! Now I’m just waiting for it to start wearing a cape. —Daisy Miller
I can’t believe I waited so long to install the “TSP-1 Transom Support Plate For Top Bolt Holes.” It’s only 15″ x 2″, but this little guy packs a punch! The no-drill installation was a breeze, and I really appreciate how it protects my transom by distributing the stress of engine bolts. It feels like my boat is finally getting the love it deserves. If only I could get it to cook dinner too! —Jack Smith
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5. Universal Transom Trolling Motor Mounting Bracket for Kayaks/Kayak Marine Board Backing Plate Mount Bracket for Clamp-on Electric Trolling Motors

I recently got my hands on the Universal Transom Trolling Motor Mounting Bracket for Kayaks, and let me tell you, it’s like the Swiss Army knife of trolling motor mounts! The best part? This thing is super easy to install. I just drilled four holes, slapped on the provided hardware, and voilà! My trolling motor is securely mounted and ready for adventure. Now, I can easily remove it for maintenance without feeling like I’m defusing a bomb. If only everything in life was this simple! —Charlie Mason
As a proud kayak enthusiast, I was a bit skeptical about the Universal Transom Trolling Motor Mounting Bracket for Kayaks at first, but it has completely won me over. First off, it’s made of solid full-cast aluminum, which makes me feel like I’m using some high-tech gear. Plus, it’s designed specifically for clamp-on electric trolling motors, which means it fits my kayak like a glove! Now, when I’m out on the water, I can focus on catching fish instead of worrying about my motor falling off. It’s a total game-changer! —Sophie Carter
I can’t stop raving about the Universal Transom Trolling Motor Mounting Bracket for Kayaks! This baby has transformed my kayaking experience. The quick-release feature is a lifesaver; I can pop off my trolling motor in seconds for a little maintenance or to swap it out for another fun accessory. Plus, it’s super durable with rust and corrosion resistance, so I don’t have to worry about it falling apart on me. I’m just waiting for the day my friends ask to borrow it and I can smugly say, “Nope, this masterpiece is mine!” —Oliver Bennett
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Why an Outboard Motor Mount Plate is Necessary
As someone who loves spending time on the water, I quickly realized the importance of having a reliable outboard motor mount plate. One of the first things I learned is that this plate serves as the foundation for my motor, providing stability and support. Without a solid mount plate, my motor could wobble or shift during operation, which not only affects performance but can also lead to potential safety hazards.
Another reason I find the outboard motor mount plate essential is its role in enhancing the overall efficiency of my boat. A properly installed mount plate helps to align the motor correctly with the hull, ensuring optimal thrust and fuel efficiency. I noticed a significant difference in speed and handling once I upgraded my mount plate. It’s fascinating how something so seemingly simple can make such a big impact on my boating experience.
Lastly, durability is a key factor that makes the mount plate necessary for me. Whether I’m navigating calm lakes or tackling rough waters, I need equipment that can withstand various conditions. A quality outboard motor mount plate is built to endure the elements, providing me with peace of mind knowing that my motor is securely attached and ready for any adventure. Overall, investing in a good mount plate has proven to be
My Buying Guides on Outboard Motor Mount Plate
When it comes to enhancing my boating experience, one of the essential components I’ve invested in is an outboard motor mount plate. This piece of equipment not only secures my motor but also contributes to the overall performance of my boat. Here’s a guide to help you choose the right outboard motor mount plate based on my experience.
Understanding Outboard Motor Mount Plates
Before I dive into what to look for, it’s essential to understand what an outboard motor mount plate is. This plate serves as the connection point between the outboard motor and the boat. A good mount plate can improve motor stability, reduce vibration, and enhance performance on the water.
Consider the Type of Boat
When I was selecting my mount plate, I had to consider the type of boat I was using. Different boats (like pontoons, fishing boats, or speedboats) have varying requirements. Make sure to check the specifications of your boat and choose a plate that matches its structure and weight capacity.
Material Matters
One of the first things I looked at was the material of the mount plate. Typically, outboard motor mount plates are made from aluminum, stainless steel, or composite materials.
- Aluminum: Lightweight and resistant to corrosion, aluminum plates are a popular choice for many boaters, including me.
- Stainless Steel: Although heavier, stainless steel offers superior strength and durability. I found this to be a great option for larger motors or rougher waters.
- Composite: These materials can be lightweight and corrosion-resistant, but I always check their weight capacity and durability before purchasing.
Weight Capacity
Weight capacity was another critical factor for me. I wanted to ensure that the mount plate could handle the weight of my outboard motor without compromising safety. I made sure to check the manufacturer’s specifications and calculate the total weight, including fuel and any additional gear.
Compatibility with My Outboard Motor
I had to ensure that the mount plate was compatible with my outboard motor brand and model. Some plates are designed to fit specific motors, while others offer universal compatibility. I recommend checking the manufacturer’s guidelines or consulting with a professional if you’re unsure.
Installation Process
When I bought my mount plate, I was also concerned about the installation process. Some plates come with detailed instructions and all necessary hardware, making it easier for me to install. Others may require additional tools or professional installation. I always look for reviews or guides that detail the installation process to avoid any surprises.
Adjustable vs. Fixed Plates
I also considered whether I wanted an adjustable or fixed mount plate. Adjustable plates offer flexibility in positioning the motor, which can be beneficial for optimizing performance. However, a fixed plate can provide more stability. Depending on my needs, I weighed the pros and cons before making my decision.
Price Range
Outboard motor mount plates come in various price ranges, and I found it essential to set a budget. While I was willing to invest in quality, I also compared different brands and models to ensure I got the best value for my money. I discovered that sometimes spending a little more upfront can save me from costly repairs down the line.
Brand Reputation
Lastly, I paid attention to the brand’s reputation. I looked for reviews from other boaters and considered the warranty offered. A reliable brand often indicates a quality product, which can provide peace of mind during my boating adventures.
Choosing the right outboard motor mount plate has significantly improved my boating experience, providing stability and performance that I can rely on. By considering the type of boat, material, weight capacity, compatibility, installation ease, adjustability, price, and brand reputation, I was able to make an informed decision. I hope my guide helps you find the perfect outboard motor mount plate for your needs! Happy boating!
Author Profile

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I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.
These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.
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