A strong hydraulic jack plate gives you controlled engine-height adjustment and a capacity suited to your outboard; the right choice depends on horsepower, setback, and the waters you run. Bob’s Machine 6 in Jac Plate 100-106010 leads this comparison with a 300 HP rating, 6-inch setback, integrated pump, and 7.5 inches of total lift. Other options span heavy-duty 450 HP support, electric controls, kick-back designs, and compact 4-inch setbacks.
Those differences matter: a plate with ample lift may still be unsuitable if its horsepower rating or mounting dimensions do not fit your boat. Compare the listed ratings and travel, then confirm the manufacturer’s fitment requirements for your hull and engine before buying.
The product listings do not establish universal compatibility or installation details.
Bob’s Machine 6 in Jac Plate 100-106010 is the best overall choice in this lineup for buyers seeking a hydraulic plate for a powerful outboard. It is rated for motors up to 300 HP and 625 lb, has a 6-inch setback, and provides 7.5 inches of total lift from built-in height and adjustable travel. Its integrated pump avoids a separate pump mount.
Confirm that its mounting pattern and ratings suit your boat before ordering.
Our Top Picks
Best OverallRated up to 300 HP and 625 lb, with a 6-inch setback, integrated pump, and 7.5 inches of total lift for precise engine positioning.
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Highest HorsepowerSupports outboards up to 450 HP and provides 5.75 inches of hydraulic lift, making it the strongest listed fit for larger engines.
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Most Total LiftOffers 7.5 inches of total lift and a stated 625 lb capacity, with 7009 aluminum construction and claimed support up to 350 HP.
View on Amazon- Best Kick-Back Design Bob's Machine Kick-Back Jac
- Best Electric Controls Winibo 8-inch Electric Plate
Compare Setback, Lift, Capacity, and Adjustment Type
| # | Product | Weight | Load Capacity | Material | Buy |
|---|---|---|---|---|---|
| 1 | 1. Bob's Machine 6 in Jac PlateBest Overall | 23 kg | 23 kg | Metal | View on Amazon |
| 2 | 2. T-H Marine ATLAS Heavy DutyHighest Horsepower | 53 lb | 2E+3 lbs | Aluminum | View on Amazon |
| 3 | 3. RisWhiteMeteors 7.5in LiftMost Total Lift | — | 625 lb | — | View on Amazon |
| 4 | 4. T-H Marine ATLAS 4-inchLow-maintenance hydraulic lifting | 51 lb | 1000 kg | Aluminum | View on Amazon |
| 5 | 5. CMC PL-65 High SpeedV-6 high-speed applications | 53 lb | 8538 lb | — | View on Amazon |
| 6 | 6. Bob's Machine Kick-Back JacBest Kick-Back Design | 65 lb | — | — | View on Amazon |
| 7 | 7. Winibo 8-inch Electric PlateBest Electric Controls | 44.5 lb | 7055 lb | Aluminum-Alloy, Stainless Steel | View on Amazon |
| 8 | 8. Winibo 8-inch Kick-Back PlateElectric kick-back setup | 66 lb | — | Aluminum, Stainless Steel | View on Amazon |
| 9 | 9. RisWhiteMeteors 6-inch PlateBroad-brand midrange fit | — | — | — | View on Amazon |
| 10 | 10. Minke Marine 6-inch PlateReplacement for midrange outboards | — | — | — | View on Amazon |
Detailed Reviews: Best Hydraulic Jack Plate For Outboard Motor

#1 · Best Overall
1. Bob's Machine 6 in Jac Plate
- Weight: 23 kg
- Load Capacity: 23 kg
- Material: Metal
Best for: High-output motor positioning.
Why it ranks #1: Rated up to 300 HP and 625 lb, with a 6-inch setback, integrated pump, and 7.5 inches of total lift for precise engine positioning.
An integrated internal hydraulic pump removes the need for a separate pump mount, keeping rigging more compact. Bob’s Machine pairs that packaging advantage with a 6-inch setback and 7.5 inches of total lift, giving owners of outboards rated up to 300 HP a wide range for setting motor height.
The one-piece 6-inch setback plate combines 1.5 inches of built-in lift with 6 inches of adjustable travel, so the stated 7.5-inch total lift supports motor-height changes without adding a separate lift component. Its integrated internal hydraulic pump also eliminates the need for a separate pump mount, simplifying equipment placement around the boat. Rated for outboards up to 300 HP and 625 pounds, it targets larger installations; its metal construction and 23 kg listed weight matter when planning transom installation.
- Integrated internal pump eliminates a separate pump mount.
- 6-inch setback provides room to position the outboard behind the transom.
- 1.5-inch built-in lift plus 6-inch travel totals 7.5 inches.
- Rated for outboards up to 300 HP and 625 pounds.
- The listed 23 kg weight is a substantial load to handle during installation.
Skip it if you need a lighter plate to handle during installation; the 23 kg listed weight makes this a substantial unit to position.
For boat owners seeking hydraulic height adjustment with up to 300 HP outboards, this plate combines 6-inch setback, 7.5-inch total lift, and integrated pumping. Plan for its 23 kg listed weight when arranging transom installation and handling.
Full product details
| Brand | Bob's Machine |
|---|---|
| Color | Silver |
| Compatible with Vehicle Type | Boat |
| Included Components | Bob's Machine 100-106010 Action Series Jac Plate – 6", 300 HP Max |
| Item Dimensions | 6.02 x 16.73 x 13.78 inches |
| Item Weight | 23 kg |
| Load Capacity | 23 kg |
| Manufacturer | Bob's Machine |
| Part Number | 100-106010 |
| Material | Metal |
| Model Number | 100-106010 |
| Style Name | Adjustable |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: This product can expose you to chemicals including styrene which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov |
Listed on Amazon as: Bob's Machine 6 in Jac Plate 100-106010, 6 in Setback – Rated up to 300 HP
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#2 · Highest Horsepower
2. T-H Marine ATLAS Heavy Duty
- Weight: 53 lb
- Load Capacity: 2E+3 lbs
- Material: Aluminum
Best for: Heavy-duty high-horsepower boats.
Why it ranks #2: Supports outboards up to 450 HP and provides 5.75 inches of hydraulic lift, making it the strongest listed fit for larger engines.
A rating for outboards up to 450 HP makes this T-H Marine ATLAS a heavy-duty choice for larger motors. It provides 5.75 inches of hydraulic lift and a 4-inch setback, while its integrated actuator and polymer lift rods are specified as a low-maintenance arrangement.
The stated 450 HP ceiling gives owners of high-horsepower outboards a clear engine limit, while 5.75 inches of hydraulic lift lets them adjust motor height as water conditions change. Its 4-inch setback defines the engine’s aft position relative to the transom. An integrated hydraulic actuator and polymer lift rods eliminate the stated need for grease, reducing a routine maintenance task. Aluminum construction and a 53-pound listed weight are also relevant when planning transom installation and handling.
- Rated for outboards up to 450 HP.
- 5.75 inches of hydraulic lift adjusts motor height.
- 4-inch setback specifies the plate’s offset.
- Integrated actuator and polymer lift rods eliminate the need for grease.
- The listed 53-pound weight is substantial to handle during installation.
Skip it if you want a lighter plate to position on the transom; this unit is listed at 53 pounds.
This ATLAS suits larger-motor boat owners seeking hydraulic height adjustment up to 450 HP and a low-maintenance actuator. Its 4-inch setback and 53-pound weight should be considered when evaluating transom layout and installation handling.
Full product details
| Brand | T-H Marine |
|---|---|
| Color | Silver |
| Compatible with Vehicle Type | Boats |
| Included Components | TH Marine AHJ-4VHD-DP |
| Item Dimensions | 21 x 18 x 8 inches |
| Item Weight | 53 pounds |
| Load Capacity | 2E+3 lbs |
| Manufacturer | T-H Marine Supplies |
| Part Number | AHJ-4VHD-DP |
| Manufacturer Warranty Description | Warranty |
| Material | Aluminum |
| Model Number | AHJ-4VHD-DP |
| Style Name | Heavy,Heavy Duty |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: This product can expose you to chemicals including styrene which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov Proposition 65 Warning for California Consumers WARNING: Cancer – www.P65Warnings.ca.gov |
Listed on Amazon as: T-H Marine ATLAS Heavy Duty Hydraulic Jack Plate, 4" Setback, Up to 450 HP
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#3 · Most Total Lift
3. RisWhiteMeteors 7.5in Lift
- Load Capacity: 625 lb
Best for: High-capacity outboard lift.
Why it ranks #3: Offers 7.5 inches of total lift and a stated 625 lb capacity, with 7009 aluminum construction and claimed support up to 350 HP.
A stated 625-pound lifting capacity and rating for outboards up to 350 HP put this electric hydraulic plate in the larger-motor category. It provides 7.5 inches of total lift, combining 1.5 inches of built-in height with 6 inches of adjustable travel for changing outboard position.
The 1.5-inch built-in height and 6 inches of adjustable travel combine for 7.5 inches total lift, giving owners a clear range for vertical motor positioning. Its 625-pound lifting capacity and stated support for motors up to 350 HP address larger outboard applications. The 7009 aviation-grade aluminum alloy plate is 15 mm thick, while electrophoresis coating and anodic protection are specified for corrosion resistance. Those construction details matter when weighing structural support and marine exposure for the planned setup.
- 7.5 inches total lift combines built-in height and adjustable travel.
- Stated lifting capacity is 625 pounds.
- Listed for outboards up to 350 HP.
- 15 mm 7009 aluminum alloy plate has electrophoresis and anodic protection.
- The listing gives a 625-pound lifting limit, which excludes heavier motor loads.
Skip it if your outboard and installation load exceed 625 pounds; this plate’s stated lifting capacity is 625 pounds.
Choose this RisWhiteMeteors plate when a larger outboard calls for up to 350 HP support, 625-pound capacity, and 7.5 inches of lift. Its stated load limit and 15 mm plate are central fit considerations.
Full product details
| Brand | RisWhiteMeteors |
|---|---|
| Color | Black |
| Included Components | 1 Pack |
| Item Dimensions | 10 x 2 x 50 inches |
| Dimensions | 10 x 2 x 50 inches |
| Load Capacity | 625 pounds |
| Manufacturer | RisWhiteMeteors |
| Part Number | 150Hp-300Hp |
| Manufacturer Warranty Description | 12-Month |
| Model Number | Electric Hydraulic Jack Plate |
Listed on Amazon as: Electric Hydraulic Jack Plate for Outboard Motors up to 350HP, 7.5in Lift ZZ002
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#4
4. T-H Marine ATLAS 4-inch
- Weight: 51 lb
- Load Capacity: 1000 kg
- Material: Aluminum
Best for: Low-maintenance hydraulic lifting.
Why it ranks #4: Its self-contained hydraulic pump needs no reservoir or lines to install, while polymer lift rods are self-lubricating and designed for low-maintenance operation.
A self-contained hydraulic pump system needs no reservoir or hydraulic lines to install, reducing the number of components involved in setup. The T-H Marine Atlas adds self-lubricating polymer rods that need no grease, making it a practical choice for owners who want hydraulic lifting with a simpler maintenance routine.
The self-contained pump system avoids installing a separate reservoir or hydraulic lines, which can simplify the hydraulic portion of rigging. Its rod-and-slot lifting design provides the stated trouble-free lifting action, while engineered polymer rods are described as six times more abrasion resistant than steel and self-lubricating, so no grease is required. The 4-inch setback suits buyers selecting that transom offset. Mounting hardware is not included, so installation planning must account for sourcing that hardware separately.
- Self-contained hydraulic pump needs no reservoir or lines to install.
- Rod-and-slot design is specified for trouble-free lifting action.
- Polymer rods are stated to be six times more abrasion resistant than steel.
- Self-lubricating rods require no grease.
- Mounting hardware is not included.
Skip it if you need mounting hardware in the box; this Atlas listing explicitly excludes it, so arrange that part of installation separately.
Choose this 4-inch-setback Atlas for hydraulic lifting with a self-contained pump and rods that need no grease. It suits buyers prioritizing simpler hydraulic installation and maintenance, provided they account for the separately sourced mounting hardware.
Full product details
| Brand | T-H Marine |
|---|---|
| Color | Brushed |
| Compatible with Vehicle Type | Car |
| Included Components | Hydraulic Jack Plate, Mounting hardware NOT included, Owner's manual |
| Item Dimensions | 18 x 10 x 6 inches |
| Item Weight | 51 pounds |
| Load Capacity | 1000 kg |
| Manufacturer | T & H MARINE SUPPLIES |
| Part Number | AHJ-4V-DP |
| Manufacturer Warranty Description | Manufacturer Limited |
| Material | Aluminum |
| Model Number | AHJ-4V-DP |
| Style Name | Classic |
Listed on Amazon as: TH Marine Atlas Jack Plate, 4" Setback, Standard, Brushed
View on AmazonWhy it ranks #5: Rated for V-6 motors and smaller, it provides 5 inches of vertical travel plus adjustment at both motor and transom brackets.
The PL-65 is rated for V-6 motors and smaller, and its self-contained waterproof hydraulic actuator is described for fresh- and saltwater use. Five inches of vertical travel, plus 1.5 inches of adjustment at both the motor and transom brackets, gives installers several positioning points.
The 5-inch vertical travel provides the main height-adjustment range, while the additional 1.5-inch adjustments at the motor and transom brackets offer further positioning flexibility. Its self-contained waterproof actuator avoids reliance on a separate external hydraulic arrangement, and the listing specifies fresh- and saltwater use. The PL-65 is rated for V-6 motors and smaller, making that engine class the relevant capacity boundary. Its no-welds-or-castings construction is specified to avoid those potential break points.
- Rated for V-6 motors and smaller.
- 5 inches of vertical travel provides hydraulic height adjustment.
- Motor and transom brackets each provide 1.5 inches of adjustment.
- Self-contained waterproof actuator is listed for fresh and salt water.
- Five inches of vertical travel is less than the 7.5-inch total lift offered by Bob's Machine 100-106010.
Skip it if you need more than 5 inches of vertical travel; Bob's Machine 100-106010 provides 7.5 inches total lift for a larger adjustment range.
This PL-65 suits V-6-and-smaller applications where waterproof hydraulic operation and adjustable motor and transom brackets are useful. Its 5-inch vertical travel is the key boundary for buyers requiring a wider height-adjustment range.
Full product details
| Brand | Boating Accessories |
|---|---|
| Color | White |
| Compatible with Vehicle Type | Boat |
| Included Components | T-H Marine 65302 CMC PL-65 High Speed Hydraulic Jack Plate |
| Item Weight | 53 pounds |
| Load Capacity | 8538 pound |
| Manufacturer | T-H Marine |
| Part Number | 65302 |
| Model Number | 65302 |
| Style Name | High-performance, Marine-grade |
Listed on Amazon as: T-H Marine – 3002.1023 65302 CMC PL-65 High Speed Hydraulic Jack Plate
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#6 · Best Kick-Back Design
6. Bob's Machine Kick-Back Jac
- Weight: 65 lb
Best for: Shallow-water fishing rigs.
Why it ranks #6: The kick-back design targets shallow-water fishing rigs, with 6 inches of hydraulic stroke and 7.5 inches of total lift for motors up to 150 HP.
A hydraulic kick-back design gives this 6-inch-setback plate a specific role on duck boats, jon boats, and fishing rigs seeking shallow-water access. Its 6 inches of hydraulic stroke plus 1.5 inches of built-in lift provide 7.5 inches total, while the listing rates it for outboards up to 150 HP.
The 6-inch hydraulic stroke and 1.5-inch built-in lift create 7.5 inches of total motor-height adjustment, giving shallow-water operators a broad range for positioning the outboard. The kick-back format is described as raising and protecting motors on duck boats, jon boats, and fishing rigs, linking the plate’s design to those uses. Its 6-inch setback determines how far the engine sits aft of the transom, so buyers should account for that arrangement alongside the 150 HP limit.
- Hydraulic kick-back design is aimed at duck boats, jon boats, and fishing rigs.
- 6-inch hydraulic stroke allows motor-height adjustment.
- 1.5-inch built-in lift brings total lift to 7.5 inches.
- The listing specifies outboards up to 150 HP.
- The 150 HP rating limits its stated use with larger outboards.
Skip it if you run an outboard above 150 HP; this plate’s stated rating stops at 150 HP, so its capacity does not match that motor.
This Bob’s Machine plate suits shallow-water anglers running duck boats, jon boats, or fishing rigs with outboards up to 150 HP. Its 6-inch setback and 7.5-inch total lift are useful boundaries to consider when planning the transom setup.
Full product details
| Brand | Bob's Machine |
|---|---|
| Item Weight | 65 pounds |
| Item model number | 100-105100 |
| Manufacturer | Bob's Machine |
| Part Number | 100-105100 |
| Model | 100-105100 |
| Dimensions | 23 x 19 x 12 inches |
| Additional Information | Important information |
Listed on Amazon as: Bob's Machine 6 in Hydraulic Kick-Back Jac 100-105100, 6 in Setback, 150 HP
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#7 · Best Electric Controls
7. Winibo 8-inch Electric Plate
- Weight: 44.5 lb
- Load Capacity: 7055 lb
- Material: Aluminum-Alloy, Stainless Steel
Best for: Saltwater electric adjustment.
Why it ranks #7: For outboards up to 150 HP, it provides one-touch control, 6.69 inches of stepless lift, and a stated 7,055 lb lifting capacity.
Electrophoresis coating and anodic protection are specified for corrosion resistance in harsh saltwater environments, giving this Winibo plate a marine-use focus. One-touch control operates a stepless 6.69-inch vertical lift, while the listing identifies it for outboards up to 150 HP and a 7,055-pound lifting capacity.
A single-button control raises or lowers the motor through 6.69 inches of stepless vertical movement, allowing fine height adjustment without discrete steps. The stated 150 HP engine limit helps buyers assess motor compatibility, and the 7,055-pound lifting capacity supplies a separate load figure. For saltwater use, electrophoresis coating and anodic protection are the listed measures against corrosion. At 44.5 pounds, the unit also has a specified handling weight for transom installation planning.
- One-touch operation controls a stepless 6.69-inch vertical lift.
- Listed for outboards up to 150 HP.
- Stated lifting capacity is 7,055 pounds.
- Electrophoresis coating and anodic protection target corrosion resistance in saltwater.
- The stated 150 HP limit excludes larger outboards.
Skip it if you run an outboard above 150 HP; this Winibo is listed for motors only up to 150 HP.
For owners of outboards up to 150 HP, this Winibo combines one-touch stepless adjustment with corrosion-protection treatments specified for saltwater. Check the engine rating against its 150 HP limit and plan around the 44.5-pound installation weight.
Full product details
| Brand | Winibo |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Boat |
| Included Components | Electric Hydraulic Jack Plate |
| Item Dimensions | 16.54 x 11.02 x 17.72 inches |
| Item Weight | 44.5 pounds |
| Load Capacity | 7055 Pound |
| Manufacturer | Winibo |
| Part Number | JPH1500 |
| Manufacturer Warranty Description | 1 year warranty |
| Material | Aluminum-Alloy, Stainless Steel |
| Model Number | JPH1500 |
| Style Name | Electric Hydraulic Jack Plate |
Listed on Amazon as: 8" Electric Hydraulic Jack Plate for Outboard Motor up to 150HP
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#8
8. Winibo 8-inch Kick-Back Plate
- Weight: 66 lb
- Material: Aluminum, Stainless Steel
Best for: Electric kick-back setup.
Why it ranks #8: This 12-volt electric plate combines an 8-inch format with kick-back and lists aluminum and stainless-steel construction, but gives no horsepower limit.
An electric hydraulic lift paired with a kick-back format brings powered outboard lifting and kick-back functionality together in one plate. The Winibo operates at 12 volts and uses aluminum and stainless steel construction, giving boat owners clear electrical and material specifications to consider when planning their installation.
The electric operating mode and 12-volt specification identify the power requirement for a boat’s rigging plan, while the hydraulic jack plate format is intended for lifting and tilting an outboard. Its kick-back design is part of the product identity, distinguishing it from a plain electric plate. Aluminum and stainless steel are the listed construction materials, and the 66-pound unit weight is a significant handling factor during installation. The supplied specifications do not state an engine horsepower limit, so this listing alone does not establish one.
- Electric hydraulic operation provides powered lifting and tilting.
- 12-volt specification identifies the required electrical system.
- Kick-back format is included in the product design.
- Aluminum and stainless steel are the listed construction materials.
- At 66 pounds, the plate is a heavy component to handle during installation.
Skip it if you need a lighter component for transom installation; this plate is listed at 66 pounds and will require handling that weight.
This Winibo suits boat owners seeking a 12-volt electric hydraulic plate with kick-back functionality. Its listed 66-pound weight should factor into installation planning, and the supplied product details do not specify a horsepower ceiling.
Full product details
| Brand | Winibo |
|---|---|
| Color | Black |
| Included Components | 8" Electric Hydraulic Jack Plate with Kick-Back |
| Dimensions | 7.68"D x 14.17"W x 12.8"H |
| Item Weight | 66 pounds |
| Manufacturer | Winibo |
| Part Number | JPH3500K |
| Manufacturer Warranty Description | 1 year warranty |
| Material | Aluminum, Stainless Steel |
| Model Number | JPH3500K |
| Operation Mode | Electric |
| Recommended Uses | Boat Outboard Motor Electric Hydraulic Lift & Tilt |
| Voltage | 12 volts |
Listed on Amazon as: 8" Electric Hydraulic Jack Plate with Kick-Back for Outboard Motor
View on AmazonWhy it ranks #9: A 6-inch electric hydraulic plate for listed 10–150 HP motors, with 6.7 inches of vertical travel and a manual release valve.
Compatibility with many Mercury, Yamaha, Suzuki, Honda, and other outboard brands gives this 6-inch electric hydraulic plate broad stated engine coverage. Its 6.7 inches of vertical travel enable height adjustment across changing boating conditions, while the manual release valve offers a manual-release option in the lifting system.
The listed 10–150 HP range helps owners of smaller and midrange outboards assess whether this plate matches their engine, while the named compatibility spans several major brands. Electric hydraulic operation adjusts motor height without manual repositioning, and the 6.7-inch travel gives a defined adjustment range for changing conditions. The built-in manual release valve adds a separate release method. Its 6-inch plate format and universal-fit wording still leave the specific boat installation to be checked against the actual transom arrangement.
- Listed for outboards from 10 to 150 HP.
- Compatibility names Mercury, Yamaha, Suzuki, Honda, and other brands.
- 6.7 inches of vertical travel provides a defined height-adjustment range.
- Electric hydraulic lifting avoids manual motor repositioning.
- The stated 150 HP upper limit excludes outboards above that rating.
Skip it if you have an outboard rated above 150 HP; this plate’s stated engine range ends at 150 HP, so it is outside its listed application.
Consider this RisWhiteMeteors plate for a 10–150 HP outboard when electric height adjustment and compatibility across several named brands matter. Its 6.7-inch travel and 6-inch format are relevant fit details for the planned boat installation.
Full product details
| Brand | RisWhiteMeteors |
|---|---|
| Color | Black |
| Included Components | 1 Pack |
| Manufacturer | RisWhiteMeteors |
| Part Number | ZZ001 |
| Manufacturer Warranty Description | 12-Month |
| Model Number | 6 Inch Electric Hydraulic Jack Plate |
Listed on Amazon as: 6" Electric Hydraulic Jack Plate for 10-150 HP Outboard Motors, 6.7 Inch Vertical Travel, Manual Release Valve, Universal Fit ZZ001
View on AmazonWhy it ranks #10: The listing specifies a 10–150 HP range, 6.7 inches of vertical travel, and a manual release valve, but provides few other fitment details.
A 6.7-inch vertical travel range gives this Minke marine replacement plate substantial room for motor-height adjustment. Its listed 10–150 HP compatibility targets a broad band of outboards, while electric hydraulic operation and a manual release valve combine powered adjustment with a separate release provision.
The 10–150 HP range and stated compatibility with most mainstream outboard engines help replacement buyers screen their motor against the listing. A 6.7-inch vertical travel range supports flexible height adjustment, which the product description links to trim, drag, and sailing performance. Electric hydraulic operation provides the powered adjustment, while the manual release valve offers another release method. Because this is presented as a replacement plate, buyers should compare its 6-inch format and their existing installation before beginning a changeover.
- Stated compatibility covers outboards from 10 to 150 HP.
- 6.7 inches of vertical travel supports flexible motor-height adjustment.
- Electric hydraulic operation supplies powered adjustment.
- Manual release valve is included.
- Its stated 150 HP ceiling rules out higher-rated outboards.
Skip it if you operate an outboard above 150 HP; this replacement plate is listed only through 150 HP.
This Minke marine plate fits buyers replacing or upgrading a setup for a 10–150 HP outboard who want electric adjustment and 6.7 inches of travel. Its 6-inch format and engine range are key boundaries for a replacement decision.
Full product details
| Brand | Minke marine |
|---|---|
| Color | Black |
| Included Components | 1 |
| Manufacturer | Minke marine |
| Part Number | 6 Inch Electric Hydraulic Jack Plate |
| Manufacturer Warranty Description | 12-Month |
Listed on Amazon as: 6 Inch Electric Hydraulic Jack Plate Replacement for 10‐150HP Outboard Motors, 6.7" Vertical Travel with Manual Release Valve, Universal Boat Outboard Engine Fit VL001
View on AmazonAvoiding jack plate fitment and load-rating traps
A horsepower match alone does not confirm that a jack plate will fit your boat or safely carry its outboard. Listings vary in what they state: Bob’s Machine 6 in Jac Plate lists a 300 HP rating and 625 lb motor weight, while T-H Marine ATLAS Heavy Duty lists up to 450 HP and a 2,000 lb load capacity. The figures describe different limits, so do not treat horsepower and lifting capacity as interchangeable.
Some listings give no horsepower rating at all, including Winibo 8-inch Kick-Back Plate, and the ordinary T-H Marine ATLAS 4-inch listing does not specify one either. Check the plate’s mounting pattern, transom requirements, motor weight, and manufacturer fitment guidance before purchase.
A stated universal fit or a compatible horsepower range is not a substitute for confirming the actual boat-and-engine combination.
Why travel and setback are not interchangeable
More vertical travel does not mean a plate provides more setback, and setback is not the same measurement as lift. Bob’s Machine 6 in Jac Plate specifies a 6-inch setback and combines 1.5 inches of built-in lift with 6 inches of adjustable travel for 7.5 inches total. T-H Marine ATLAS Heavy Duty instead lists a 4-inch setback and 5.75 inches of hydraulic lift.
CMC PL-65 High Speed lists 5 inches of vertical travel, with separate adjustment at its motor and transom brackets. These figures describe distinct parts of installation and engine positioning.
A buyer who needs a particular setback should prioritize that dimension; someone seeking height adjustment should compare travel and total-lift figures. Check how each manufacturer defines its measurements, especially where listings use “lift” and “travel” differently.
How to Choose an Outboard Hydraulic Jack Plate
Horsepower and motor weight
Look for a plate whose stated horsepower and weight limits cover your actual outboard, with no assumptions based on a different model from the same brand. Bob’s Machine 6 in Jac Plate is rated up to 300 HP and 625 lb; T-H Marine ATLAS Heavy Duty lists up to 450 HP, while Bob’s Machine Kick-Back Jac is rated for 150 HP. Winibo 8-inch Electric Plate lists a 150 HP limit.
Some products, including the 4-inch ATLAS listing, do not state a horsepower rating, so verify directly before purchasing. Buyers with large, heavy motors should favor an explicitly higher rating; smaller-engine owners may prefer a plate whose listed capacity matches their setup.
Lift travel and setback
Compare vertical travel and setback as separate specifications, and choose based on the installation space and engine-height adjustment you need. Bob’s Machine 6 in Jac Plate has a 6-inch setback and 7.5 inches of total lift, including 1.5 inches built in. T-H Marine ATLAS Heavy Duty has a 4-inch setback and 5.75 inches of hydraulic lift; CMC PL-65 High Speed lists 5 inches of vertical travel with additional bracket adjustment.
Electric options RisWhiteMeteors 6-inch Plate and Minke Marine 6-inch Plate each state 6.7 inches of travel. Buyers seeking more vertical adjustment should compare the higher travel figures, while those constrained by mounting space should confirm setback and dimensions first.
Hydraulic, electric, and service features
Choose an operating design and included features that suit your installation, and verify what the listing does not spell out. T-H Marine ATLAS 4-inch has a self-contained pump with no reservoir or lines to install and self-lubricating polymer rods. Bob’s Machine 6 in Jac Plate also uses an integrated pump.
Winibo 8-inch Electric Plate specifies 12-volt operation and one-touch control, while both listed 6-inch electric plates from RisWhiteMeteors and Minke Marine include a manual release valve. Bob’s Machine Kick-Back Jac adds a kick-back design for shallow-water applications.
Buyers who want simpler hydraulic plumbing can favor self-contained designs; those wanting button-operated adjustment can consider electric options, while checking wiring, mounting, and maintenance requirements.
Which Hydraulic Jack Plate Should You Choose?
For a powerful outboard and a clearly stated combination of setback, lift, and capacity, choose Bob’s Machine 6 in Jac Plate: it leads with a 300 HP rating, 625 lb limit, and 7.5 inches of total lift. If your motor is rated up to 450 HP, T-H Marine ATLAS Heavy Duty is the listed high-horsepower option, with 5.75 inches of lift. For electric adjustment and a stated 150 HP limit, Winibo 8-inch Electric Plate offers one-touch control and 6.69 inches of travel.
Buyers focused on shallow-water fishing and a kick-back design can consider Bob’s Machine Kick-Back Jac, rated to 150 HP. If 7.5 inches of total lift is the priority, RisWhiteMeteors 7.5in Lift lists that figure and a 625 lb capacity.
Verify boat-specific fitment before choosing.
Related Buying Guides
- Best Outboard Hydraulic Jack Plate
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- Best Hydraulic Jack Plate
- Best Trolling Plate For Outboard Motor
- Best Jack Plate For 90 Hp Outboard
Frequently Asked Questions
How do I determine the correct setback for my boat and outboard?
Start with your boat and outboard manufacturers’ guidance, then confirm the plate’s setback, mounting pattern, and capacity suit your transom and motor. Consider the intended use and available clearance as well. If the fit or structural requirements are unclear, ask a qualified marine installer to review the boat before you order.
Can I install a hydraulic jack plate on my transom without reinforcement?
Do not assume reinforcement is unnecessary; the answer depends on the transom’s condition, construction, and the plate-and-motor combination. Check the boat manufacturer’s requirements and the jack plate’s mounting instructions, including capacity and mounting pattern. If the transom is damaged or its strength is uncertain, have a marine professional assess it before installation.
How should I wire and maintain an electric hydraulic jack plate in saltwater?
Follow the manufacturer’s wiring and maintenance instructions, and protect electrical connections from moisture and corrosion with suitable marine practices. Rinse exposed areas with fresh water after saltwater use, inspect wiring, connectors, fasteners, and hydraulic components regularly, and address corrosion or leaks promptly. Disconnect power before servicing, as directed by the instructions.
What should I verify before ordering a jack plate?
Confirm that the plate’s setback, mounting pattern, motor capacity, and lift or travel suit your boat and outboard. Check whether the listed rating covers both your motor’s horsepower and weight where those limits are provided. Also verify installation requirements and whether the plate’s adjustment method matches how you plan to use the boat.
Should I choose an electric plate or a kick-back design?
Choose based on the feature that matters for your setup: electric models provide powered adjustment, while a kick-back design may suit buyers focused on shallow-water fishing. The lineup includes electric options with a manual release and kick-back models, but the exact features vary. Confirm each product’s fit, capacity, and operation before choosing.
Final Words
For a powerful outboard, Bob’s Machine 6 in Jac Plate is the leading pick here, with stated 300 HP and 625 lb ratings, a 6-inch setback, and 7.5 inches of total lift. Consider the T-H Marine ATLAS Heavy Duty if your motor is rated up to 450 HP, or the Winibo electric option if powered adjustment and a 150 HP limit fit your needs. Before ordering, verify transom fit, mounting pattern, and capacity.




