If the original outboard bracket is missing its label, identify whether it has a hydraulic actuator or a fixed offset. Full-size ATLAS black plates, compact Micro-Jacker units and clamp-style Mini-Jacker brackets have different load ratings and transom mounting. A jack-plate position gauge or trim switch is an accessory, not the motor bracket itself.
Recognize the original jack plate style
Simplified design silhouettes, not scaled drawings or drilling templates. Use the manufacturer's installation layout for mount points.
Five checks for a safe replacement match
- Photograph the existing bracket and actuator, if present, and record the outboard's rating plate and measured weight information.
- Determine whether the original has an integrated hydraulic motor or is a static clamp-on bracket.
- Check the setback from the transom to the motor mounting face: models shown include 4, 10 and 12 inches.
- If identifying a failed readout, the FAGK-2-DP gauge only fits specified 6-/10-/12-/14-inch ATLAS designs; it is not for the Micro-Jacker.
- Check transom integrity, fastener requirements and electrical controls with a qualified marine installer before replacing the assembly.
Compare exact model markings and dimensions
| MPN | Series or part | Setback | Published motor limit / role | Operation |
|---|---|---|---|---|
| AHJ-10V-B-DP | ATLAS Black | 10 in | 300 hp / 625 lb | Hydraulic adjustment |
| AHJ-12V-B-DP | ATLAS Black | 12 in | 300 hp / 625 lb | Hydraulic adjustment |
| AHJM-4-DP | ATLAS Micro-Jacker | 4 in | 115 hp / 425 lb | Hydraulic adjustment |
| MJ-1-DP | Mini-Jacker | 4 in | 35 hp / 150 lb | Fixed bracket; 3-in vertical offset |
| FAGK-2-DP | ATLAS position gauge | Not applicable | Not an engine mount | In-dash gauge; model-specific |
| TTC-1-DP | Trim / jack-plate switch | Not applicable | Switch only | Flat-surface remote control |
Motor limits are manufacturer ratings for the identified product family; they do not establish suitability for a specific boat or transom. Accessory rows are not outboard mounting plates.
Compare matching jack plate products
Review the listed product photo and exact MPN, then check condition and availability before ordering.
Full-size hydraulic ATLAS models
These standard black ATLAS versions have 10- and 12-inch setbacks and internally mounted hydraulics. Their mounting location must be verified.


The smaller Micro-Jacker
The four-inch-setback powered Micro-Jacker is intended for much smaller outboards than a standard ATLAS plate.

Fixed Mini-Jacker offset
The MJ-1-DP is a small cast-aluminum offset bracket with no hydraulic motor.

Associated controls and instruments
FAGK-2-DP and TTC-1-DP are separate components; verify the supported jack plate and original wiring.


UsedRVParts product viewing and pickup are by appointment in Kelowna. Check each listing for condition and availability.
