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©2023 Johnson Outdoors Marine Electronics, Inc.
MKA-57 SLIDING
QUICK RELEASE BRACKET
1854057
The MKA-57 is compatible with freshwater and saltwater electric-steer, bow-mount, QUEST series trolling motors, including the Riptide
Instinct, Ulterra, Riptide Terrova and Terrova.
11
1818
1919
2424
2020
2525
2525
2121
77
66
66
88
88
1717
33
44
44
1313
1414
1515
99
1010
1111
1616
1212
22
22
55
55
1717
1717
1717
2222
2222
2323
2323
2626
CC
2828
2727
2929
p Not shown on Parts Diagram.
Item/
Assembly
Part # Description Qty.
A
Items 1-17
2778972 TOP PLATE KIT BL ALUM QRB 1
1 2381972 PLATE-TOP, ANODIZED 1
2 2383432 SCREW-#12 X 5/8 TYPE B PFH 2
3 2373626 WEAR STRIP, HDPE 1
4 2388630 RIVET-POP, 1/8 X 1/8 ALUM. 2
5 2383491 SCREW-#6-32 X 1/2" PFH SS 4
6 2373625 DRAW BAR WEAR STRIP 2
7 2373613 DRAW BAR, ANODIZED 1
8 2222716 SPRING,COMPRESSION OD.480 2
9 2373261 STOP, DRAW BAR 1
10 2225110 PAD, URETHANE,QCK ATTACH 1
11 2381948 EXTRUSION BACKER, MACH, ES QRB 1
12 2378475 CAM ARM HANDLE 1
13 2372623 PIN W/RING, QRB 1
14 2372644 PIN-ROLL, .093 x 5/8" SS 1
15 2262635 PIN-ROLLER, S/S 1
16 2373650 LANYARD ELECTRIC STEER,QRB 1
17 2373627 DRWBAR WEAR STRP,UHMWPE,BLK 4
B
Items 18-25
2778977 BOTTOM PLATE KIT BL ALUM QRB 1
18 2381977 PLATE-BOTTOM, ANODIZED 1
19 2225615 DECAL-WARNING,MNT PLATE 1
20 2377918 CAM PUCK BACK ELECTROPOLISH 1
21 2377919 CAM PUCK FRONT ELECTROPOLIS 1
22 2383488 SCREW-3/8-16 X 5/8" PFH SS 2
23 2382682 PIN-DOWEL, 1/4" X 5/8" SS 2
24 2373626 WEAR STRIP, HDPE 1
25 2388630 RIVET-POP, 1/8 X 1/8 ALUM. 2
C
Items 26-29
2994945 BAG ASM,ELEC.STEER QRB 1
26 2383489 SCREW-3/8-16 X 2" PFH SS 6
27 2383122 NUT 3/8-16 NYLON INST LOCKNUT 6
28 2353412 SCREW-3/8-16 X 1.0" HHCS SS 6
29 2378608 ANTI SEIZE TUBE, 4CC, TALON 1
p
2377178 MANUAL, ELEC. STEER QRB 1
BB
AA
WARNING
You are responsible for the safe and prudent operation of this product. Minn Kota has designed this accessory to be a reliable and
convenient tool. Use only as directed and only for the designed intent of the product. Installation should occur in an area free from
hazards and obstacles. This product does not relieve you from the responsibility for safe operation.
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