The MKA-58 Boat Deck Reinforcement Kit is compatible with freshwater and saltwater electric-steer, bow-mount, QUEST series trolling
motors, including the Riptide Instinct, Ulterra, Riptide Terrova and Terrova.
Item/
Part #
Description
Assembly
2
2371674
PLATE, REINFRCMNT, ANODIZED
A
Items
2994957
BAG ASM, REINFORCEMENT KIT
4-14
4
2383490
SCREW-3/8-16 X 3" PFHCS SS
6
2371796
BACKUP BAR 3/16 X 1 X 2
8
2383122
NUT 3/8-16 NYLON INST LOCKNUT
SCREW,3/8 16x1¾PFHCS NYSHLD
10
2383497
*QUICK RELEASE BRACKET*
12
2353412
SCREW-3/8-16 X 1.0" HHCS SS *MOTOR*
14
2378608
ANTI SEIZE TUBE, 4CC, TALON
2377183
INSTR.SHEET, REINFORCE.KIT
p
p
Not shown on Parts Diagram.
TOOLS AND RESOURCES REQUIRED
• #3 Phillips Screwdriver
• #4 Phillips Screwdriver
• Needle-nose Pliers
(for Terrova and RT Terrova)
MOUNTING CONSIDERATIONS
The MKA-58 Boat Deck Reinforcement Kit provides additional strength and stability for mounting Minn Kota QUEST series trolling
motors, as well as versatility when choosing a mounting location. There are two options when installing a motor with the Boat Deck
Reinforcement Kit:
1. Mount the trolling motor directly to the Reinforcement Plate
2. Mount the trolling motor in combination with an MKA-56/RTA-55 Quick Release Bracket (1854056 - black or 1854055 - white) to
the Reinforcement Plate. The Inner Plate of the MKA-56/RTA-55 is installed to the Reinforcement Plate, while the Outer Plate is
attached to the motor. This allows for easy removal of the motor.
Direct Mount
1 | minnkota.johnsonoutdoors.com
BOAT DECK REINFORCEMENT KIT
Qty.
1
1
6
6
6
6
A A
6
1
1
• Drill
• 13/32" Drill Bit
• 9/16" Box End/Open End Wrench
MKA-56/RTA-55
2
2
14
14
4 4
6 6
• Awl or similar Marking Tool
• A second person to help with
the installation
©2023 Johnson Outdoors Marine Electronics, Inc.
MKA-58
1854058
12
12
10
10
8 8