1 | minnkotamotors.com
©2022 Johnson Outdoors Marine Electronics, Inc.
MKA-51 ELECTRIC-STEER
QUICK RELEASE BRACKET
1854051
TOOLS AND RESOURCES REQUIRED
Item /
Assembly
Part #
Description
Qty.
A (Items 2-10)
2994936
BAG ASM, ES SLIDING QRB
1
2
2223446
SCREW-1/4-20 X 2" PFH SS
6
4
2373484
SCREW-1/4-20 X 7/8 PFH SS
6
6
2263103
NUT-1/4-20 NYLOCK SS
12
8
2261713
WASHER-1/4 FLAT 18-8 SS
6
10
2371712
WASHER-FLAT 9/32 X 5/8 X 1/16
6
B (Items 12-16)
2771998
BOTTOM PLATE KIT, MKA-51 QRB
1
12
2381958
PLATE-BOTTOM, QRB, MACH
1
14
2228413
CAM PUCK, MACHINED, ES QRB
1
16
2373428
SCREW-5/16-18 X 3/4" PFH SS
1
C (Items 18-40)
2771997
TOP PLATE KIT, MKA-51 QRB
1
18
2381956
PLATE-TOP, QRB, MACH
1
20
2373611
DRAWBAR, ES QRB
1
22
2222716
SPRING,COMPRESSION OD.480
1
24
2373260
STOP, DRAW BAR
1
26
2383431
SCREW-#12 X 5/8 TYPE B PFH SS
2
28
2225110
PAD, URETHANE,QCK ATTACH
1
30
2381948
EXTRUSION BACKER, MACH, ES QRB
1
32
2228415
CAM ARM, QCK ATTACH PLATE
1
34
2262635
PIN-ROLLER, S/S
1
36
2372623
PIN W/RING, QRB
1
38
2373650
LANYARD ELECTRIC STEER,QRB
1
40
2372644
PIN-ROLL, .093 x 5/8" SS
1
p
2377169
MANUAL, ELEC.STEER SLIDING QRB
1
p
2225615
DECAL-WARNING,MNT PLATE
1
40
40
30
30
28
28
22
22
38
38
18
18
26
26
14
14
16
16
12
12
32
32
34
34
36
36
24
24
20
20
2
2
6
6
10
10
8
8
4
4
• #3 Phillips Screwdriver
• Drill
• 9/32” Drill Bit
• Awl or similar marking tool
• 7/16” Box End or
Open End Wrench
• A second person to help
with the installation
C
C
B
B
A
A
Compatible with Minn Kota® Freshwater Electric-Steer Trolling Motor models, including the Ulterra™, Terrova®, PowerDrive™, PowerDrive V2 and DeckHand 40.
MOUNTING CONSIDERATIONS
It is recommended that the motor be mounted as close to the
centerline or keel of the boat as possible. The motor must not
encounter any obstructions as it is lowered into the water or raised
into the boat when stowed and deployed. Make sure the motor rest
is positioned far enough beyond the edge of the boat. Make sure the
area under the mounting location is flat, clear to drill holes and install
nuts and washers.
p
Not shown on parts diagram.
NOTICE:
The mounting surface for the Bottom Plate must
be completely flat. Rubber Washers can be used to shim
the Bottom Plate flat before hardware is tightened. The
Top Plate will not fit correctly unless the Bottom Plate is
installed completely flat.