MINN KOTA ULTREX 112 TROLLING MOTOR W/MICRO REMOTE - MEGA DOWN IMAGING - 36V - 112LB - 45"
MINN KOTA ULTREX 112 TROLLING MOTOR W/MICRO REMOTE - MEGA DOWN IMAGING - 36V - 112LB - 45"
MINN KOTA ULTREX® 112 TROLLING MOTOR WITH MICRO REMOTE & MEGA DOWN IMAGING® – 36V – 112LB THRUST – 45" SHAFT
Tournament-Proven Cable-Steer Performance with MEGA Down Imaging®, Advanced GPS Navigation, and 112 Pounds of Power
The Minn Kota ULTREX® 112 with MEGA Down Imaging® is engineered for serious freshwater anglers who demand uncompromising power, precise boat control, and industry-leading sonar technology. Delivering 112 pounds of thrust on a 36-volt system with a 45-inch shaft, this premium trolling motor combines the instant responsiveness of a traditional cable-steer motor with Minn Kota's advanced GPS navigation and integrated fish-finding capabilities.
Featuring Power Steering, Spot-Lock® with Jog, AutoPilot™, Drift Mode, Advanced GPS Navigation, an included Micro Remote, and an integrated MEGA Down Imaging® transducer, the ULTREX® helps you stay perfectly positioned while providing crystal-clear images beneath your boat when paired with a compatible Humminbird® fish finder.
Whether you're targeting bass on offshore ledges, fishing deep brush piles, or battling strong winds and current, the ULTREX® 112 delivers tournament-level performance every time you launch.
Also Available – ULTREX® 112 & 80 Family
Looking for a different sonar or thrust option? Explore the full ULTREX® lineup:
- ULTREX® 112 | Dual Spectrum CHIRP | 36V | 112LB | 45" Shaft
- ULTREX® 80 | MEGA Down Imaging® | 24V | 80LB | 45" Shaft
- ULTREX® 80 | MEGA Down Imaging® | 24V | 80LB | 52" Shaft
- ULTREX® 80 | Dual Spectrum CHIRP | 24V | 80LB | 45" Shaft
- ULTREX® 80 | Dual Spectrum CHIRP | 24V | 80LB | 52" Shaft
Browse the full Minn Kota Trolling Motors collection.
Why Buy From TrollingMotors.shop?
At TrollingMotors.shop, we specialize in premium trolling motors, marine electronics, batteries, and boating accessories. Our knowledgeable team is committed to helping anglers select the right equipment while providing exceptional customer service before and after every purchase.
Expert Product Guidance
Need assistance selecting batteries, onboard chargers, mounting accessories, wiring kits, or a compatible Humminbird fish finder? Our marine experts are here to help.
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We proudly carry Minn Kota®, Humminbird®, Garmin®, Power-Pole®, Rhodan®, and other trusted marine brands. Every purchase includes full manufacturer warranty protection.
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Every trolling motor is professionally packaged and shipped quickly so you're ready for your next fishing trip.
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From installation assistance to technical support, we're here to help throughout your ownership experience.
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Why Anglers Choose the ULTREX® 112
✔ 112 Pounds of Thrust
✔ 36-Volt Operation
✔ 45" Shaft
✔ Cable-Steer Feel with Power Steering
✔ Built-In MEGA Down Imaging®
✔ Spot-Lock® with Jog
✔ Drift Mode
✔ AutoPilot™
✔ Advanced GPS Navigation
✔ Micro Remote Included
✔ Lift-Assist Mount
✔ One-Boat Network™ Compatible
✔ Digital Maximizer™
✔ Indestructible Composite Shaft
Tournament-Proven Cable-Steer Performance
The ULTREX® combines the natural feel of a traditional cable-steer trolling motor with smooth electric Power Steering, providing immediate response and precise boat control.
Benefits
- Instant steering response
- Smooth, accurate handling
- Reduced steering effort
- Less fatigue during long fishing days
- Tournament-proven reliability
Built-In MEGA Down Imaging®
The integrated MEGA Down Imaging® transducer provides near-photographic images directly beneath your boat when connected to a compatible Humminbird fish finder.
See Fish and Structure with Incredible Detail
Quickly identify:
- Brush piles
- Standing timber
- Rock piles
- Drop-offs
- Creek channels
- Bottom transitions
- Fish holding tight to structure
Benefits
- Near-photographic sonar images
- Outstanding target separation
- Superior bottom definition
- Protected integrated transducer
- Clean, clutter-free installation
Locate productive fishing areas faster and make more precise presentations.
Spot-Lock® with Jog
Minn Kota's legendary Spot-Lock® GPS anchoring automatically keeps your boat positioned over productive fishing locations.
With Jog, you can move your Spot-Lock location in precise 5-foot increments using the included Micro Remote.
Perfect for:
- Offshore ledges
- Brush piles
- Rock piles
- Bridge pilings
- River current seams
- Deep-water structure
Advanced GPS Navigation
The ULTREX® includes Minn Kota's latest GPS navigation features:
- Spot-Lock® with Jog
- AutoPilot™
- Drift Mode
- Recorded Paths
- Waypoint Navigation
- Route Memory
Spend more time fishing while your trolling motor manages boat positioning.
Micro Remote Included
The compact Micro Remote provides convenient access to essential trolling motor functions from anywhere on your boat.
Control:
- Spot-Lock®
- Steering
- Speed
- AutoPilot™
- Drift Mode
- GPS navigation functions
Lightweight, ergonomic, and easy to operate.
Lift-Assist Mount
The integrated nitrogen gas spring Lift-Assist Mount makes deploying and stowing the trolling motor easier and more comfortable.
Benefits
- Reduced lifting effort
- Smooth deployment
- Easy retrieval
- Reliable long-term performance
Why Choose the 45" Shaft?
The 45-inch shaft is ideal for bass boats and freshwater fishing boats with standard bow heights.
Ideal For
- Bass Boats
- Aluminum Fishing Boats
- Multi-Species Boats
- Freshwater Bay Boats
Benefits
- Excellent maneuverability
- Fast deployment
- Precise shallow-water control
- Outstanding overall performance
Recommended Boat Sizes
| Boat Length | Suitability |
|---|---|
| 18–20 Feet | Excellent |
| 20–22 Feet | Excellent |
| 22–23 Feet | Very Good |
Digital Maximizer™ Technology
Minn Kota's Digital Maximizer™ automatically optimizes power output for maximum battery efficiency.
Benefits
- Up to five times longer runtime
- Reduced battery consumption
- Longer fishing days
- Extended battery life
One-Boat Network™ Compatibility
Connect seamlessly with compatible Humminbird fish finders and accessories through Minn Kota's One-Boat Network™.
Benefits include:
- Shared waypoints
- Integrated navigation
- Connected marine electronics
- Simplified boat control
Recommended Battery Setup
- Three 12V Deep Cycle Batteries (36V System)
- AGM or Lithium Compatible
Best Performance
Pair the ULTREX® 112 with a dedicated 36V lithium battery kit for maximum runtime, reduced weight, and faster charging. We recommend the ABYSS 36V 60Ah Lithium Battery Kit with Onboard Charger or the ABYSS 36V 60Ah Lithium Battery – Bluetooth Edition.
Frequently Purchased Together
Complete your fishing setup with these accessories from our Minn Kota Accessories collection:
- Minn Kota RTA-55 Quick Release Bracket
- Minn Kota RTA-62 Quick Release Bracket
- ABYSS 36V Lithium Battery Kit with Onboard Charger
- ABYSS 36V Lithium Battery – Bluetooth Edition
- Circuit Breaker
- Heavy-Duty Marine Wiring Kit
- Trolling Motor Plug & Receptacle
Key Features
- 112 lbs thrust
- 36V operation
- 45" shaft
- Cable-steer feel with Power Steering
- Built-in MEGA Down Imaging®
- Micro Remote included
- Spot-Lock® with Jog
- Drift Mode
- AutoPilot™
- Lift-Assist Mount
- One-Boat Network™ compatible
- Digital Maximizer™
- Weedless Wedge™ 2 Propeller
- Freshwater use
- Indestructible composite shaft
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Minn Kota |
| Model | ULTREX® 112 |
| Thrust | 112 lbs |
| Voltage | 36V |
| Shaft Length | 45" |
| Mount | Bow Mount |
| Steering | Cable-Steer with Power Steering |
| Control | Micro Remote |
| Sonar | MEGA Down Imaging® |
| GPS Features | Spot-Lock® with Jog, AutoPilot™, Drift Mode |
| Motor Technology | Digital Maximizer™ |
| Network | One-Boat Network™ |
| Water Type | Freshwater |
| Shaft Material | Indestructible Composite |
| Warranty | 3-Year Limited Warranty |
What's Included
- Minn Kota ULTREX® 112 Trolling Motor
- Micro Remote
- Integrated MEGA Down Imaging® Transducer
- Heading Sensor
- Weedless Wedge™ 2 Propeller
- Mounting Hardware
- Owner's Manual
Expert Review
The Minn Kota ULTREX® 112 with MEGA Down Imaging® and a 45-inch shaft is built for anglers who demand the ultimate combination of power, precision, and fish-finding performance. Its 112-pound thrust system provides outstanding control in heavy wind and current, while the responsive cable-steer design with Power Steering delivers the immediate handling tournament anglers expect.
The integrated MEGA Down Imaging® transducer produces exceptional underwater detail, making it easier to locate fish and identify structure. Combined with Spot-Lock® with Jog, AutoPilot™, and Drift Mode, the ULTREX® 112 offers a complete boat control system designed to maximize success on every freshwater fishing trip.
For maintenance tips and setup guides, visit our Trolling Motor Maintenance Guides blog.
Frequently Asked Questions
Does this model include built-in sonar?
Yes. It features integrated MEGA Down Imaging® for use with compatible Humminbird fish finders.
Does it include Spot-Lock®?
Yes. The ULTREX® includes Spot-Lock® with Jog, allowing you to maintain your position and make precise 5-foot GPS adjustments.
What type of steering does the ULTREX® use?
The ULTREX® combines the responsiveness of a traditional cable-steer system with electric Power Steering, providing smooth, effortless control.
Is the Micro Remote included?
Yes. A Minn Kota Micro Remote is included for convenient access to essential trolling motor and GPS functions.
What size boat is the 45-inch shaft best suited for?
The 45-inch shaft is ideal for 18 to 23-foot bass boats, aluminum fishing boats, and multi-species freshwater boats with standard bow heights.
What batteries do I need?
The ULTREX® 112 runs on a 36V system requiring three 12V deep cycle batteries. See our ABYSS 36V Lithium Battery Kit for a complete, high-performance drop-in solution.
Maximum Power. Incredible Clarity. Total Boat Control.
The Minn Kota ULTREX® 112 Trolling Motor with Micro Remote and MEGA Down Imaging® delivers everything serious anglers need to dominate the water. Featuring 112 pounds of thrust, a 36V power system, tournament-proven cable-steer performance, advanced GPS navigation, and crystal-clear MEGA Down Imaging®, this trolling motor provides the precision, reliability, and fish-finding technology needed to maximize every fishing trip.
Browse all Minn Kota Trolling Motors or shop Minn Kota Accessories to complete your setup.
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Product features
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Materials and care
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Merchandising tips
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