-
Top 9
June 2025
Best Boat Motor Transom Jack Plate
We made a list of the top 9 Boat Motor Transom Jack Plate based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
GXYWADY 6inch Setback Adjustable Outboard Boat Jack Plate JPL4500 Replacement for Boat Steering System
GXYWADY
10.0
VIEW DEAL
Buy on Amazon
✓
Replaces part number: JPL4500
✓
Package include: 1 x Outboard Boat Jack Plate
✓
Material: Aluminum
✓
Features: Adjusts easily by turning one steel bolt, Jack Plates are the perfect solution for long shaft engines with a short shaft transom!
✓
The engine side holes of the Jack Plate are drilled 1.500 inches higher than the transom side. Combined with the 4 inches of adjustable vertical lift you can obtain 5.500 inches at a maximum height to raise your long shaft engine and make it workable on a short shaft transom boat
Learn more
on Amazon
More Info
2
T-H MARINE Supplies MJ-1-DP Mini Jacker Small Engine Jack Plate for Outboard Motors Only
T-H Marine
9.4
VIEW DEAL
Buy on Amazon
✓
IMPROVE BOAT PERFORMANCE WITH EASE - Our Clamp Style Small Outboard Jack Plate features an optimal 4” stand-off and 3” vertical offset, ensuring your boat planes quickly, enhancing speed for an exhilarating day on the water.
✓
VERSATILE COMPATIBILITY FOR MAXIMUM USAGE - Designed exclusively for clamp-on mount outboard motors up to 35 HP, this jack plate effortlessly accommodates various small outboard engines, providing superior stability and performance tailored for your boat.
✓
EFFORTLESS INSTALLATION PROCESS - With a user-friendly design, the Mini Jacker enables a quick and straightforward setup for both seasoned pros and DIY enthusiasts, allowing you to make powerful modifications without extensive technical expertise.
✓
SECURE AND ROBUST MOUNTING - Enjoy peace of mind knowing your investment is safe; the spacious engine mounting surface (11 1/2" wide x 10" high) and wider transom mounting flanges (up to 17" wide) ensure secure installation across different boat types.
✓
OPTIMIZE MOTOR POSITIONING FOR ENHANCED CONTROL - Experience improved maneuverability when using our marine-grade jack plate; its innovative design allows you to mount long shaft motors to short transom boats, making it ideal for skiffs and aluminum vessels.
✓
DURABLE CONSTRUCTION FOR MARINE ENVIRONMENTS - Crafted from high-quality cast aluminum, this jack plate is designed to withstand harsh saltwater environments and resist corrosion, ensuring long-lasting durability even after extensive use.
✓
CUSTOMIZABLE HEIGHT ADJUSTMENTS - Tailor your boat’s performance with this adjustable jack plate, allowing for personalized modifications that meet your specific boating needs while ensuring agility and stability on the water.
✓
IDEAL FOR ALL BOATING ENTHUSIASTS - Whether you're a casual weekend warrior or an experienced sailor, the small outboard jack plate enhances the overall boating experience, accommodating various needs for fishing, cruising, or water sports.
✓
THOUGHTFUL DESIGN FOR EASE OF USE - Customers appreciate the Mini Jacker for its carefully engineered construction, balancing lightweight handling with robust performance; perfect for those seeking a reliable solution for their boating adventures.
Learn more
on Amazon
More Info
7% Discount
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
Camoo
9.0
VIEW DEAL
Buy on Amazon
✓
APPLICATION -- Designed for clamp-on mount outboard motors up to 35 HP. Suitable for skiffs, aluminum boats, and inflatables. This cast aluminum offset type jack plate allows mounting of long shaft motors to shorter shaft transom boats.
✓
WOODEN BLOCK INCLUDED -- Same as MJ-1-DP Jack Plate, Wooden Block Model # WOOD0002. Jack plate comes with pre-cut and pre-grooved wood block for a perfect fit. Ensure more firm and reliable installation of the motor.
✓
FUNCTION -- Extends 4" off transom. Small boat that made for short shaft outboard engine equipped with a long shaft engine which results in not optimal performance and handling. This jack plate is designed to firmly attach to the transom and provides a higher mounting position for the engine.
✓
BENEFITS -- Improves performance and handling of smaller or lighter boats. Allows long shaft motors mount to shorter shaft transom boats. Making the boat drive faster.
✓
4" SETBACK -- The jack plate extends 4" off transom. Engine mounting surface is 11-1/2" wide x 10" high, and features 4" Setback and 3" Vertical Offset. The overall width of transom mounting flanges is 17". Max weight capacity: 150 lbs. Max Horsepower: 35 HP.
✓
EASY INSTALLATION -- Position of the holes on the jack plates are consistent and accurately marked for easy installation. With a simple setup and drill process, you will have your jack plate installed in no time.
✓
TOP QUALITY -- The jack plate bracket is well manufactured from Cast Aluminum, and the Wooden Mounting Block is quality Marine Grade Transom Block. Parts are built with strict quality control standards and for long lasting usage.
✓
SATISFACTION GUARANTEE -- If you are not satisfied with Camoo products, simply return it for a full-refund in 30 days. Guarantee with 12 months warranty. No worry about buying!
Learn more
on Amazon
More Info
4
Adjustable Manual Boat Jack Plate – High Grade Marine Aluminum – Standard Unit - for up to 30hp Outboard Motors – by On The Fly Jack Plates
ONTHEFLY JACK PLATES
8.6
VIEW DEAL
Buy on Amazon
✓
Fastest manual jack plate on the market - Raise and lower your motor in seconds with quick and easy adjustments to make your boating experience effortless.
✓
On-the-water adjustability - Make changes to your motor position at any time, even while on the water. Quickly adapt to any situation and make the most of your time on the water.
✓
Ideal for a wide range of boats - Supports up to 30hp motors without factory trim and tilt.
✓
Durable design - Made with high-quality materials and construction, this jack plate is built to last. Enjoy peace of mind with a 3-year warranty on the housing and 1-year warranty on the jack.
✓
Simple installation - With included DIY instructions, installation is quick and easy. Whether you're a seasoned boater or a DIY enthusiast, this jack plate is designed for effortless installation.
Learn more
on Amazon
More Info
5
VELCKING MJ-1-DP Jack Plate 4'' Setback Small Engine Jack Plate Adjustable Outboard Engine Jack Plate for Boats, Up to 35HP, Manual Height Adjustment, Includes Mounting Hardware (Black)
VELCKING
8.5
VIEW DEAL
Buy on Amazon
✓
ADJUSTABLE HEIGHT: This jack plate allows adjustment of the engine height from 0-100mm in 20mm increments, perfect for tuning performance or ride.
✓
SECURE MOUNTING: Includes rubber pad mounting blocks and stainless steel screws to securely attach the jack plate to the engine and crossmember without damage.
✓
DURABLE CONSTRUCTION: Made of heavy-duty Hard steel alloy, the jack plate withstands vibration and impact from waves and boat wakes for long-lasting use.
✓
FITS MOST ENGINES: Compatible with outboard engines up to 35 horsepower, including Yamaha, Mercury, Honda and more. Adjusts easily to your specific engine model.
✓
Accessories include a set of brackets Spacers Mounting screws
✓
MJ-1-DP Jack Plate 4'' Setback Small Engine Jack
Learn more
on Amazon
More Info
6
Fiberfly Jack Plate JPL4500 Manual Jack Plate Adjustable 6" Outboard Motor Jack Plate for Boat Steering System
Fiberfly
8.4
VIEW DEAL
Buy on Amazon
✓
【High-Quality Material】-Made of high strength polished Aircraft Quality Aluminum
✓
【ADJUSTMENT]-Offers 6 inches of adjustable Vertical movement
✓
【FEATURE】-A jack plate will compensate for a long shaft engine
✓
【WEIGHT】-The Manual Jack plate weighs 27 lbs, light and easily installation
✓
【INSTALLATION】- Professional installation is highly recommended. ** Instructions NOT included.** Provide technical support at any time. Please feel free to tell us what we can do for you, we will reply in one business day. If your items encounter any adaptation and color difference or anything-else problems, please feel free to contact us.
Learn more
on Amazon
More Info
7
Upgrade 4" Jack Plate, Manual Jack Plate, Adjustable Boat Transom Set Back Jack Plate for Outboard Motor
Mgxhshix
8.3
VIEW DEAL
Buy on Amazon
✓
All-New Upgrade: Every single nut, bolt, and lifting shaft in our product has been meticulously treated with a state-of-the-art electroplating process. This advanced technique not only provides a sleek and polished appearance but also significantly fortifies these components against wear, corrosion, and rust. As a result, they are now far more durable and long-lasting, ensuring that our product can withstand the rigors of daily use and demanding environments. Whether you're using it for heavy-duty tasks or in challenging conditions, you can count on the enhanced longevity and performance of our upgraded product
✓
Feature:When navigating in shallows and encountering underwater objects, turning the center of jack plates lift bolt provides 4 inches of adjustable vertical movement, indirectly releasing 225 hp of the engine, which not only improves maneuverability and Adapts to different waters, but also reduces damage to the lower unit, It is the perfect solution for long-axis engines with short-axis beams
✓
4" Jack Plate dimensions: 15.354" X 3.937" X 15.625", weight: 24 pound , 4" vertical adjustment
✓
Materials:The jack plates for outboard motor is made of high-strength aviation grade aluminum, which has been processed with high quality and tested in the factory to maximize its corrosion resistance and durability
✓
Alterable: With outboard jack plate, You can DIY other sizes to suit your equipment, We recommend letting professionals do this operation
✓
Installation: The jackplate for outboard motor Can be Easily Installed, Screws are used to fasten the short side to the hull and the high side to hold the engine. We reserve screw holes with maximum spacing of 13.38 "and 10.23" for different motor types
Learn more
on Amazon
More Info
8% Discount
8
KUAFU 4'' Set Back Jack Plate Manual Power Lift Transom Outboard Boat Motor
KUAFU
8.2
VIEW DEAL
Buy on Amazon
✓
Material: Aluminum; Package Size: 17.72’’ X 16.54’’ X5.12’’. Weight: 19.67kg; 4 inches of setback; 225 Maximum Horsepower. Instructions is included
✓
Function: Jack plates are the good solution for long shaft engines with a short shaft transom
✓
Quility: With a convenient one piece design made of aluminum alloy and stainless steel fasteners for maximum corrosion resistance and durable
✓
Feature: Adjusts easily by turning one steel bolt, offers 4 inches of adjustable vertical movement. Quick installation,easy slip-on. Replace your damaged or rusted one
✓
Installation: There are pre-drilled hole of the boat jack plate: Pre-drilled holes for 1/2'' stainless hardware; 12 7/8'' across the top two holes from center to center; 9 7/8'' across the bottom two holes from center to center; 8'' of vertical distance between the top holes and bottom mounting holes. May require to modify for fitment. We always highly recommend professional installation
Learn more
on Amazon
More Info
7% Discount
9
MJ-1-DP Mini Jack Plate for Outboard Motors Up to 35 HP, Adjustable Jack Plate for Jon Boat Engines, Cast Aluminum with Mounting Wood
Bzcovac
8.1
VIEW DEAL
Buy on Amazon
✓
Optimizes Performance - The MJ-1-DP Jack Plate allows you to customize the height and setback of the motor, enabling you to adjust the position of your boat's motor in relation to the water surface. Raising the motor helps reduce drag and improve the boat's hydrodynamics. By positioning the engine optimally, it enhances propeller efficiency, reduces cavitation, and boosts overall power output. After installation, you’ll notice improvements in top speed and acceleration, making it an ideal upgrade for enhanced performance on the water
✓
Broad Compatibility - Custom-designed for small outboard motors from 6-35HP, this jack plate is perfect for Jon boats, shallow water skiffs, aluminum boats, and inflatables. The 4-inch setback effectively moves the engine away from the transom, enhancing engine performance, reducing cavitation, and optimizing propeller efficiency. This greatly helps to improve top speed and stability. The 3-inch lift reduces propeller disturbance in shallow waters, making it ideal for shallow-water navigation, minimizing silt disturbance, and enhancing maneuverability in these areas
✓
Cast Aluminum Construction Jack - Cast aluminum construction offers corrosion resistance and durable properties, combined with a high strength-to-weight ratio. It is highly resistant to corrosion, which is crucial for marine environments where exposure to water and salt can lead to rapid material degradation. Its durability ensures that it can withstand the harsh conditions typically encountered in marine settings
✓
Weather-Resistant Wooden Mounting Block - The jack plate includes a wooden mounting block that serves as a support base to secure the jack plate to the transom. Its laminated multi-layer structure effectively prevents warping due to moisture, providing stable support while absorbing pressure and vibrations from the engine
✓
Key Steps and Suggestions - Start by clamping the Jack Plate in place to maintain correct positioning and stability during the drilling process. Using the pre-marked spots on the plate, drill holes accurately for optimal fit and performance. Install the plate with stainless bolts to provide durability and resistance to corrosion, and use large fender washers on the inside of the transom to distribute the load more evenly. Additionally, apply a good sealant in the drilled holes to prevent water from seeping into the transom. By following these steps and recommendations, you can ensure a secure and effective installation of the MJ-1-DP Jack Plate
✓
Trusted Service and Verified Quality - Buy with confidence from Bzcovac! You'll receive a brand-new product in its original packaging. We aim to enhance efficiency, reduce costs, and save time, enabling you to focus on what matters most. Find your replacement parts here
Learn more
on Amazon
More Info
How we create our
“
Top 10
“ lists?
Our algorithms collect and evaluate information on millions of products and rank them based on customer reviews, popularity, price and more.
LEARN MORE
Popular Lists
Headphones
Tablets
Women's Jewelry
Dog Food
Bath Towels
Men's Boxer
Guitars
Robotic Vacuums
Pool Inflatable
TV Streamers
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips and sales alerts
SUBSCRIBE