{"product_id":"minn-kota-ultrex-quest-90-115-mega-down-side-imaging-24-36v-52-shaft","title":"Minn Kota Ultrex QUEST 90\/115 Trolling Motor | MEGA Down + Side Imaging | 24\/36V | 52\" Shaft","description":"\u003ch1\u003eMinn Kota Ultrex QUEST 90\/115 Trolling Motor with MEGA Down + Side Imaging – 52\"\u003c\/h1\u003e\n\n\u003cp\u003eFor tournament bass anglers and multi-species fishermen who want the complete package — premium MEGA imaging, cable-steer precision, and the versatility of the 52-inch shaft — the \u003cstrong\u003eMinn Kota Ultrex QUEST 90\/115 with MEGA Down + Side Imaging and a 52-inch shaft\u003c\/strong\u003e is the flagship configuration of the Ultrex QUEST lineup. It combines the ability to \u003cem\u003esee\u003c\/em\u003e offshore structure before you fish it with the prop depth and rough-water stability that most tournament bass boats and multi-species rigs demand.\u003c\/p\u003e\n\n\u003cp\u003eBuilt on Minn Kota's QUEST brushless platform, this motor delivers \u003cstrong\u003e90 pounds of thrust on 24 volts\u003c\/strong\u003e or \u003cstrong\u003e115 pounds on 36 volts\u003c\/strong\u003e. The programmable heel-toe foot pedal provides the direct, mechanical cable-steer response tournament anglers rely on, while Spot-Lock with Jog, AutoPilot, and Drift Mode handle boat positioning when you need both hands free.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy the 52\" + MEGA Imaging Is the Tournament Sweet Spot\u003c\/h2\u003e\n\n\u003cp\u003eThe 52-inch shaft is the most versatile option in the Ultrex QUEST lineup. It provides the extra prop depth needed for today's larger tournament bass boats and multi-species rigs while remaining easy to trailer and maneuver. For anglers fishing reservoirs, offshore ledges, wind-blown points, and expansive freshwater systems, the 52-inch shaft offers an ideal balance of control, performance, and versatility.\u003c\/p\u003e\n\n\u003cp\u003ePair that with integrated MEGA Down + Side Imaging and you have a motor that doesn't just hold position — it helps you find the fish before you ever drop the trolling motor. Scan both sides of the boat to locate brush piles and timber, use MEGA Down Imaging to study what's directly beneath you, then lock in with Spot-Lock and make the cast. That's the complete tournament workflow in a single integrated unit.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e52\" shaft — the sweet spot for most tournament bass boats and multi-species rigs\u003c\/li\u003e\n\u003cli\u003eMEGA Side Imaging — scan both sides to locate structure before driving over it\u003c\/li\u003e\n\u003cli\u003eMEGA Down Imaging — high-detail views directly beneath the boat\u003c\/li\u003e\n\u003cli\u003eSpot-Lock with Jog — hold position precisely while you fish the structure you found\u003c\/li\u003e\n\u003cli\u003eCable-steer feel — instant response for precision boat control\u003c\/li\u003e\n\u003cli\u003eOne-Boat Network — seamless Humminbird integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDesigned for Tournament Efficiency\u003c\/h2\u003e\n\n\u003cp\u003eWith integrated MEGA Down + Side Imaging, anglers can locate offshore structure, identify fish-holding cover, move into casting position using precise cable steering, and hold the boat in place with Spot-Lock — all without changing equipment or adding an external transducer. Compatible Humminbird units further enhance this workflow through One-Boat Network, sharing waypoints and navigation data between the trolling motor and the fish finder seamlessly.\u003c\/p\u003e\n\n\u003cp\u003eThat's not a list of features. That's a complete tournament system.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy Choose Built-In MEGA Down + Side Imaging?\u003c\/h2\u003e\n\n\u003cp\u003eMost trolling motors with integrated sonar offer traditional 2D CHIRP. This model goes further. The integrated MEGA Down Imaging and MEGA Side Imaging transducers give you a complete picture of the water column — what's beside the boat, what's beneath it, and where the fish are relating to structure — before you make the first cast.\u003c\/p\u003e\n\n\u003cp\u003eThe integrated transducer means a cleaner installation — protected inside the lower unit, fewer exposed cables, and seamless integration with compatible Humminbird displays through One-Boat Network.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eMEGA Side Imaging — See What's Beside the Boat\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScan both sides of the boat\u003c\/strong\u003e — cover more water with every pass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocate structure before driving over it\u003c\/strong\u003e — find brush piles, timber, and rock without spooking fish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover water more efficiently\u003c\/strong\u003e — identify productive areas faster during pre-fish and tournament days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNear-photographic detail\u003c\/strong\u003e — distinguish individual logs, rocks, and fish with exceptional clarity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for offshore bass fishing\u003c\/strong\u003e — ledges, humps, deep points, and open-water structure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eMEGA Down Imaging — See What's Beneath the Boat\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-detail vertical imaging\u003c\/strong\u003e — see fish, baitfish, and structure with exceptional clarity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter separation of fish and structure\u003c\/strong\u003e — distinguish fish holding tight to brush or timber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent for vertical presentations\u003c\/strong\u003e — drop shots, football jigs, and deep jigging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior bottom detail\u003c\/strong\u003e — identify bottom composition, transitions, and depth changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with Spot-Lock\u003c\/strong\u003e — hold position while you study the sonar and make precise casts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhich Sonar Version Is Right for You?\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSonar Package\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDual Spectrum CHIRP\u003c\/td\u003e\n\u003ctd\u003eTraditional sonar, anglers already running forward-facing sonar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMEGA Down + Side Imaging\u003c\/td\u003e\n\u003ctd\u003e✅ Tournament scouting, offshore structure, maximum Humminbird integration — this model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eLearn more in our \u003ca href=\"\/blogs\/learning-center\"\u003eLearning Center\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy Choose Ultrex QUEST?\u003c\/h2\u003e\n\n\u003cp\u003eMost retailers describe Ultrex as just another GPS trolling motor. It isn't. The biggest reason tournament anglers choose Ultrex over fully electric-steer motors is because it \u003cem\u003efeels\u003c\/em\u003e like a traditional cable-steer motor — with GPS features added on top, not the other way around.\u003c\/p\u003e\n\n\u003cp\u003eUnlike Ulterra, which focuses on maximum automation with Auto Stow \u0026amp; Deploy and Power Trim, or Terrova, which emphasizes electric steering, \u003cstrong\u003eUltrex is built around control\u003c\/strong\u003e. Pair that with the premium MEGA imaging package and the versatile 52\" shaft, and you have the motor most tournament anglers are looking for.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eResponsive cable steering — the defining feature\u003c\/li\u003e\n\u003cli\u003eQUEST brushless platform for more torque and longer runtime\u003c\/li\u003e\n\u003cli\u003eIntegrated MEGA Down + Side Imaging\u003c\/li\u003e\n\u003cli\u003eSpot-Lock with Jog for precise repositioning\u003c\/li\u003e\n\u003cli\u003eDual-voltage 24V\/36V operation\u003c\/li\u003e\n\u003cli\u003eProgrammable heel-toe foot pedal\u003c\/li\u003e\n\u003cli\u003eLift-Assist mount\u003c\/li\u003e\n\u003cli\u003eOne-Boat Network compatibility\u003c\/li\u003e\n\u003cli\u003eLegendary tournament-proven steering feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\n\u003cp\u003eThe 52\" MEGA Down + Side Imaging model is the flagship configuration for tournament anglers who fish offshore structure on most tournament bass boats and multi-species rigs.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOffshore bass tournaments — ledges, humps, and deep points\u003c\/li\u003e\n\u003cli\u003eDeep brush piles and standing timber\u003c\/li\u003e\n\u003cli\u003eRock piles and riprap\u003c\/li\u003e\n\u003cli\u003eLedge fishing and drop-off structure\u003c\/li\u003e\n\u003cli\u003eDeep weed edges\u003c\/li\u003e\n\u003cli\u003eLarge reservoirs with complex bottom structure\u003c\/li\u003e\n\u003cli\u003eGreat Lakes walleye fishing\u003c\/li\u003e\n\u003cli\u003eMulti-species anglers using Humminbird electronics\u003c\/li\u003e\n\u003cli\u003eTournament scouting and pre-fish efficiency\u003c\/li\u003e\n\u003cli\u003eAnglers running 19–21' tournament bass boats\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eBoats That Pair Well With the 52\" Ultrex QUEST\u003c\/h2\u003e\n\n\u003cp\u003eThe following are representative examples of boats commonly paired with the 52\" shaft. Bow height, load, and fishing conditions also matter — consult our shaft guide or contact us for a personalized recommendation.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eRanger Z521 \/ Z521L\u003c\/li\u003e\n\u003cli\u003eSkeeter FXR \/ ZX Series\u003c\/li\u003e\n\u003cli\u003ePhoenix 920 \/ 921\u003c\/li\u003e\n\u003cli\u003eBass Cat Jaguar \/ Puma\u003c\/li\u003e\n\u003cli\u003eLund Pro-V \/ Pro-V GL\u003c\/li\u003e\n\u003cli\u003eRanger 620 \/ 622\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCable Steering — The Defining Feature of Ultrex\u003c\/h2\u003e\n\n\u003cp\u003eAsk any tournament angler why they chose Ultrex and the answer is almost always the same: it steers like a cable motor. That's not an accident — it's the entire design philosophy.\u003c\/p\u003e\n\n\u003cp\u003eCable steering delivers \u003cstrong\u003einstant response\u003c\/strong\u003e the moment your foot moves. There's no lag, no interpolation, no electric motor translating your input. The connection between your foot and the prop is direct, mechanical, and immediate — exactly what anglers have relied on for decades of tournament fishing.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eInstant steering response with zero lag\u003c\/li\u003e\n\u003cli\u003eNatural cable-steer feel anglers already know\u003c\/li\u003e\n\u003cli\u003ePrecise boat positioning for tight-quarters fishing\u003c\/li\u003e\n\u003cli\u003eTournament-preferred steering feel\u003c\/li\u003e\n\u003cli\u003eReduced cognitive load — steer by feel, not by thought\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eQUEST Brushless Technology\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased torque\u003c\/strong\u003e — more pulling power at all speed settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuieter operation\u003c\/strong\u003e — brushless design eliminates motor noise that spooks fish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter efficiency\u003c\/strong\u003e — more runtime per charge than previous generations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-voltage flexibility\u003c\/strong\u003e — run 24V for 90 lbs or 36V for 115 lbs from the same motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced mount\u003c\/strong\u003e — engineered for larger, heavier boats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedesigned prop\u003c\/strong\u003e — improved thrust and weed resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved durability\u003c\/strong\u003e — built for extreme freshwater fishing conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSpot-Lock with Jog\u003c\/h2\u003e\n\n\u003cp\u003eMinn Kota's legendary GPS anchoring holds your exact position automatically — compensating for wind, current, and wave action without any input from you. When you've located a brush pile or ledge with MEGA imaging, Spot-Lock keeps you positioned over it while you fish.\u003c\/p\u003e\n\n\u003cp\u003eUse \u003cstrong\u003eJog\u003c\/strong\u003e to reposition in precise \u003cstrong\u003e5-foot increments\u003c\/strong\u003e from the Micro Remote. Learn more in our \u003ca href=\"\/blogs\/learning-center\"\u003eSpot-Lock Technology Guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eComplete Your Tournament Electronics\u003c\/h2\u003e\n\n\u003cp\u003eThe MEGA Down + Side Imaging package is designed to work seamlessly with Humminbird's most advanced displays via One-Boat Network. Our marine specialists can help you build a complete system.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eHumminbird APEX — flagship sonar, mapping, and MEGA imaging\u003c\/li\u003e\n\u003cli\u003eHumminbird SOLIX — premium side imaging and networking\u003c\/li\u003e\n\u003cli\u003eHumminbird HELIX — versatile mid-range fish finder with MEGA imaging support\u003c\/li\u003e\n\u003cli\u003eMEGA Live — forward-facing sonar for real-time fish tracking\u003c\/li\u003e\n\u003cli\u003eMEGA 360 Imaging — 360-degree scanning for complete situational awareness\u003c\/li\u003e\n\u003cli\u003eMinn Kota Precision Onboard Chargers\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/abyss-36v-60ah-lithium-trolling-motor-battery-kit-w-10a-onboard-charger-replaces-3x-12v-lead-acid\"\u003eABYSS 36V Lithium Battery Kit with Onboard Charger\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/abyss-36v-60ah-lithium-deep-cycle-battery-bluetooth-edition\"\u003eABYSS 36V Lithium Battery – Bluetooth Edition\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/minn-kota-rta-55-quick-release-bracket\"\u003eMinn Kota RTA-55 Quick Release Bracket\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/minn-kota-rta-62-quick-release-bracket\"\u003eMinn Kota RTA-62 Quick Release Bracket\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/minn-kota-trolling-motors\"\u003eMinn Kota Trolling Motors\u003c\/a\u003e or explore \u003ca href=\"\/blogs\/learning-center\"\u003eLearning Center guides\u003c\/a\u003e to build the right system for your boat.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrust\u003c\/td\u003e\n\u003ctd\u003e90 \/ 115 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e24V \/ 36V Selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft\u003c\/td\u003e\n\u003ctd\u003e52\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Type\u003c\/td\u003e\n\u003ctd\u003eFreshwater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteering\u003c\/td\u003e\n\u003ctd\u003eCable-Steer with Power Assist\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSonar\u003c\/td\u003e\n\u003ctd\u003eMEGA Down Imaging + MEGA Side Imaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpot-Lock\u003c\/td\u003e\n\u003ctd\u003eYes — with Jog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrift Mode\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutoPilot\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote\u003c\/td\u003e\n\u003ctd\u003eMicro Remote Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFoot Pedal\u003c\/td\u003e\n\u003ctd\u003eProgrammable Heel-Toe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLift Assist\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOne-Boat Network\u003c\/td\u003e\n\u003ctd\u003eCompatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Platform\u003c\/td\u003e\n\u003ctd\u003eQUEST Brushless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3-Year Limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eMinn Kota Ultrex QUEST Trolling Motor\u003c\/li\u003e\n\u003cli\u003eMicro Remote\u003c\/li\u003e\n\u003cli\u003eProgrammable Heel-Toe Foot Pedal\u003c\/li\u003e\n\u003cli\u003eIntegrated MEGA Down + Side Imaging Transducer\u003c\/li\u003e\n\u003cli\u003eEthernet Cable\u003c\/li\u003e\n\u003cli\u003eHELIX Adapter Cable\u003c\/li\u003e\n\u003cli\u003eStabilizer\u003c\/li\u003e\n\u003cli\u003eWeedless Wedge Propeller\u003c\/li\u003e\n\u003cli\u003eLift-Assist Mount\u003c\/li\u003e\n\u003cli\u003eMounting Hardware\u003c\/li\u003e\n\u003cli\u003eOwner's Manual and Documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eAlso Available — Ultrex QUEST Family\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/minn-kota-ultrex-quest-90-115-trolling-motor-w-micro-remote-mega-down-side-imaging-24-36v-90-115lbs-45\"\u003eUltrex QUEST 90\/115 | MEGA Down + Side Imaging | 45\" Shaft\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/minn-kota-ultrex-quest-90-115-trolling-motor-w-micro-remote-mega-down-imaging-24-36v-90-115lbs-60\"\u003eUltrex QUEST 90\/115 | MEGA Down + Side Imaging | 60\" Shaft\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/minn-kota-ultrex-quest-90-115-trolling-motor-w-micro-remote-dual-spectrum-chirp-24-36v-90-115lbs-45\"\u003eUltrex QUEST 90\/115 | Dual Spectrum CHIRP | 45\" Shaft\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/minn-kota-ultrex-quest-90-115-trolling-motor-w-micro-remote-dual-spectrum-chirp-24-36v-90-115lbs-52\"\u003eUltrex QUEST 90\/115 | Dual Spectrum CHIRP | 52\" Shaft\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/minn-kota-ultrex-quest-90-115-trolling-motor-w-micro-remote-dual-spectrum-chirp-24-36v-90-115lbs-60\"\u003eUltrex QUEST 90\/115 | Dual Spectrum CHIRP | 60\" Shaft\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhy choose MEGA Down + Side Imaging over Dual Spectrum CHIRP?\u003c\/h3\u003e\n\u003cp\u003eChoose MEGA Down + Side Imaging if you spend significant time fishing offshore structure — ledges, brush piles, timber, humps, and deep points — where seeing the bottom before you fish it is a competitive advantage. MEGA imaging gives you near-photographic detail on both sides of the boat and directly beneath it. Choose Dual Spectrum CHIRP if you primarily use traditional 2D sonar, already own a forward-facing sonar unit, or don't need integrated Side Imaging.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the 52\" shaft over the 45\"?\u003c\/h3\u003e\n\u003cp\u003eThe 52\" shaft provides additional prop depth for larger, taller-bow boats and performs better in rough water or windy conditions where the bow rises and falls. If you fish a 19–21' tournament bass boat, a multi-species rig, or regularly fish open water and large reservoirs, the 52\" is typically the better fit. The 45\" is ideal for lower-profile bass boats with standard bow heights.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose Ultrex instead of Ulterra?\u003c\/h3\u003e\n\u003cp\u003eUltrex is designed for anglers who prefer the immediate response of cable steering while still benefiting from advanced GPS features like Spot-Lock and AutoPilot. Ulterra focuses on maximum automation with Auto Stow \u0026amp; Deploy and Power Trim — it's the right choice if you want the motor to do everything for you. Ultrex is the right choice if you want to stay in control.\u003c\/p\u003e\n\n\u003ch3\u003eDoes Ultrex QUEST include Power Trim?\u003c\/h3\u003e\n\u003cp\u003eNo. Power Trim is a feature of the Ulterra QUEST, not Ultrex. Ultrex uses a Lift-Assist mount for manual deployment and retrieval. If Power Trim is important to your fishing setup, the Ulterra QUEST may be a better fit.\u003c\/p\u003e\n\n\u003ch3\u003eWhat batteries do I need?\u003c\/h3\u003e\n\u003cp\u003eFor 24V operation (90 lbs thrust), use two 12V deep cycle batteries. For 36V operation (115 lbs thrust), use three 12V batteries. We recommend lithium for maximum runtime and minimum weight. See our \u003ca href=\"\/blogs\/learning-center\"\u003eBattery Guide\u003c\/a\u003e for complete recommendations.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cstrong\u003eAuthorized Minn Kota Dealer. Full manufacturer warranty. Free nationwide shipping. Expert support before and after your purchase.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Minn Kota","offers":[{"title":"Default Title","offer_id":55546267238692,"sku":"1368921","price":4299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/7633\/1044\/files\/IMG_1872_1eb2daaa-3b28-4489-9e2d-7f3a27bef952.jpg?v=1782856092","url":"https:\/\/trollingmotors.shop\/products\/minn-kota-ultrex-quest-90-115-mega-down-side-imaging-24-36v-52-shaft","provider":"Captain Mason Yacht Services, Inc.","version":"1.0","type":"link"}