A smaller boat, such as a beginner kayak, would require a 12 V voltage. 101-112. Theres also a two year warranty on the motor and a lifetime warranty on the indestructible shaft so Minn Kota has you covered. Also, choose a lithium battery with sufficient capacity to keep your trolling motor running the whole day. Then there's the easy installation and removal of this 14.3-pound lightweight motor. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Limited Stock to Ship. Shaft, Attwood X3-45FW-36 MotorGuide X3 Bow Mount Foot-Control 940200050, 36-Inch , Black, Newport X-Series 40lb Thrust Transom Mounted Saltwater Electric Trolling Motor w/LED Battery Indicator (36" Shaft), Trolling Motor Plug Receptacle Set, ABPF Marine Boat Power Connector, Waterproof Connector for Motor, 12/24/36/48 Volt Marine Plug for Trolling Motors, Trolling Motor Plug Receptacle Set, 12V/24V/ 36V/48V Plug for Trolling Motor/ Down Rigger/Fishing Reel,Waterproof Marine Boat DC Power Connector, Minn Kota Terrova Freshwater Bow-Mount Trolling Motor with Universal Sonar 2 and i-Pilot GPS (36-Volt, 112-Pound), Minn Kota Fortrex 112 Motor with 45-Inch Shaft and 112-Pound Thrust, Minn Kota 1368715 Traxxis Freshwater Hand-Steer Transom-Mount Trolling Motor with Digital Maximizer & Power Prop, 55 lbs Thrust, 36" Shaft, Newport Replacement Trolling Motor Prop for 36lb Trolling Motors, Small, Minn Kota Endura C2 55 Freshwater Transom Mounted Trolling Motor (36" Shaft), Bullnose Rudder clamp on boat rudder fits a 1.125" transom trolling motor shaft. This 12v 50Ah deep cycle marine lead acid battery is perfect for powering Newport Trolling Motors. 55 lbs. Boat part number 1090148 is a new display model Fortrex series, 36V 101 lb thrust, 45" freshwater trolling motor from Minn Kota, part number 1368680 . This warranty does not cover cases where products have been improperly protected against the elements for an extended duration. Minn Kota Riptide PowerDrive 55 w/ CP & Bluetooth. - Includes Machete III Weed-Free Propeller. We are committed to providing high quality kayaks at a competitive price. Brooklyn Kayak Company Tracker Trolling Motor by Neralls-. The AQUOS Haswing Cayman B Bow Mount Electric Trolling Motor is a highly advanced option for anglers and boaters seeking a remote-controlled capable, high powered trolling motor that is both fresh and saltwater approved. Upgraded from a 55Thrust 12V to A 86Thrust 24v. This is another excellent 12-volt motor at an excellent cost, if you want just a touch more power than the previous motor listed (Minn Kota Endura) this is the most economical option to get a few more pounds of thrust without breaking the bank. Length: 10 feet 6 inches. The Minn Kota 1082341 Ulterra is one of the best bow mount trolling motors. Youll need a 12-volt battery to power this bad boy and a ton of fishermen reviews rave about further pairing their battery with the Minn Kota Trolling Motor Power Center. We specifically offer this motor to work with our PK11, PK12,PK13, and PK14 kayaks. In fact, this model is rated for boats up to 2750 pounds, or 18 feet, so its a solid option for full-sized bass boats, inflatable pontoon boats, john boats, and everything in between. A lithium battery can keep your trolling motor at the same speed for almost twice as long as lead-acid batteries of the same rated capacity. Connect-Ease RCE36VBCHK Easy 36-Volt Trolling Motor Connections Kit w/Onboard Charging - Clam Pack, Minn Kota 1363735 Riptide Terrova Saltwater Electric-Steer Bow-Mount Trolling Motor with Digital Maximizer & i-Pilot GPS, 112 lbs Thrust, 72" Shaft, MotorGuide 940700270 Xi3 Kayak Trolling Motor with Wireless FOB Control (Non GPS), 55lb Thrust, 36 Shaft, 12-Volt, 60 Amp Circuit Breaker with Manual Reset Car Marine Trolling Motors Boat RV ATV 12V-48VDC Waterproof Audio System Fuse, Connect-Ease RCE36VBK 36-Volt Series Trolling Motor Connection Kit, MotorGuide X3 Bow Mount Foot-Control 940200080, Black, 36-in. P Paul Traeder 86 followers More information Brooklyn Kayak Company BKC UH-TM315 Kayak Trolling Motor Mount - Ambid - Brooklyn kayak Pedal Kayak Regular price $299.00 Our Price $499.99 Your final price $299.00 . The 36 pound thrust rating is able to power watercraft vessels weighing in excess of 1,450pounds (We even recommend against using a more powerful motor for a kayak.) The 9.3-inch, three-blade propeller featuring high shock resistance furthermore pairs nicely with the 55-pound thrust power when it comes to hitting high top speeds. Remember that this is a bow-mounted trolling motor, so there are no reverse speeds simply rotate the prop all the way around in order to be propelled backward. 8) Exchanges do not extend the 30 Day Guarantee, the Guarantee only applies to the original purchase. . Additionally, there is a 55 pound thrust version of this motor if your kayak is particularly heavy once fully geared up. Includes:-Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery - Model 24V 50Ah-Battery charger included, Two Year Limited Warranty - (Warranty is non-transferable)We guarantee that each new inflatable boat and its accessories (hereinafter to be referred to as the product) is free from defects in material and workmanship.This warranty applies only to defects in material and workmanship, it does not apply to normal wear and tear, or to damage caused by:Neglect, abuse, lack of maintenance, accident, abnormal or improper use, improper assembly, or failed repair attempts.Use of an accessory or part neither manufactured nor sold by us.Alteration or removal of parts.Commercial use.Improper protection against UV-light.Extended exposure to the elements; sun, water, moisture, or humidity.Newport Vessels inflatable products are manufactured with treated PVC materials. Minn Kota Endura 30 Pound Thrust Freshwater TrollingMotor, Newport Vessels NV-Series 36 Pound Thrust Saltwater Electric TrollingMotor, Newport Vessels 55 Pound Thrust Electric TrollingMotor, Newport Vessels Kayak Series 36lb Thrust TrollingMotor, Watersnake ASP Salt Water Rated Transom Mount Trolling Motor, MinnKota Edge Bowmount Foot Control Trolling Motor, AQUOS Haswing Cayman B Bow Mount Electric Trolling Motor, Minn Kota Endura 30 Pound Thrust Freshwater Trolling Motor, Minn Kotas 55 pound thrust version of this model, NV-Series 36 Pound Thrust Saltwater Electric Trolling Motor by Newport Vessels, Newport Vessels Smart Battery Box Power Center, Newport Vessels Kayak Series Trolling Motor, Heres a link to a really neat kayak mount by Brocraft. Serious anglers will love the freedom to move around their boat and make adjustments to the motor with ease from wherever they are there are even cruise control options and a full spectrum of variable speeds! Outboard Motor MotorGuide Tour Manuam. Installation and removal of this 14.3-pound lightweight motor is simple!If you're liking the numbers so far, you'll probably also appreciate the bright LED control panel that let's you keep track of your speed day and night. Brooklyn Kayak Company Tracker Trolling Motor by Neralls-36-Pound Thrust Trolling Motor Works with PK11, PK12,PK13, and PK14 Kayaks. Share it with your friends so they can enjoy it too! Faster. If you prefer to steer your trolling motor by hand, check out our transom mount trolling motors. The extra cable length enables you to place your 12-volt battery wherever you need to onboard so the weight displacement doesnt get thrown off. There are also some even higher-powered options available through this same link. The thrust, battery life, noise output, and overall dependability of modern trolling motors have become quite impressive. The Goplus 8-Speed Electric Trolling Motor is an excellent value buy for those seeking an affordable option with impressive performance stats for the cost! If you cant get that information, then you should assume that your lithium battery is putting out a slightly higher voltage than what it says on the side (such as 14 volts instead of 12 volts). I got my moneys worth out of mine about eight years ago and the thing just wont quit! Aug. 16 and Thu . Some parts of this page is temporarily unavailable. Thrust Saltwater Electric Trolling Motor information and reviews here. . Any commercial use, including but not limited to rental operations, will void the 30 Day Guarantee, 10) To initiate the return process, please use ourReturns Programto assist you with this process. The 36 lbs. of thrust for every 100 lbs. Product # 1363558 (48") Trolling Motor. Fresh/Saltwater rated. If youre thinking about getting a lithium trolling motor battery, you might also be interested in our article: can you connect your fish finder to a trolling motor battery? Visit us: 2708 US-19 ALT #507-15, Palm Harbor, FL 34683, 2023 Sportfishing Buddy - All Rights Reserved. 8) Trolling motors purchased as "Refurbished" or "Renewed" or "Used", are not subject to this warranty. Battery requirement: 24 or 36 volts. Available in 36lb, 46lb, 55lb, 62lb, or 86lb thrust, and with adjustable 30-inch and 36-inch shaft lengths, this trolling motor is built to fit all small boats, kayaks, canoes, rowboats, bass boats, jon boats, and skiffs. Put a little pep in your bass boat, canoe, or kayak this season with an electric trolling motor. 36/40/46/50/55/60/86 LBS Thrust 8 Speed Electric Trolling Motor for Fishing Boats Saltwater Transom Mounted with Adjustable Handle 4.14.1 out of 5 stars(19) $156.99$156.99 FREE delivery More Buying Choices$154.99(2 new offers) MotorGuide Xi3 Freshwater Trolling Motor, Wireless, Bow Mount - 48-inch Shaft, 55-Pound Peak Thrust - GPS The most common trolling motor model owned by respondents, in total, was the Minn Kota Terrova (17%). Powered by. Two Year Limited Warranty - (Warranty is non-transferable). Lighter. Any product or part shipped by the purchaser for inspection or repair must be shipped with transportation charges prepaid. (38 pages) Outboard Motor MotorGuide Wireless Installation Instructions Manual. If a purchaser cannot deliver the product to such authorized dealer, the purchaser shall notify the company in writing. Hand Controlled. The Newport Vessels Smart Battery Box Power Center is an awesome item to pair with this motor its a versatile and practical piece of gear that fishermen and boaters alike absolutely love! 12 Volt, 36 Pound Thrust Minn Kota Trolling Motor Armature Tested Working : Condition: Used. 5 Speed Setting LED Lights Battery Indicator Quiet Power System: 3 blade propeller: Newport Vessels Thrust Saltwater Electric Trolling Motor: 36 lbs and 55lbs: 30-inch composite shaft. 94. While a lead acid battery often requires 8 to 10 hours for complete charging, this time is reduced to 2 to 6 hours for a lithium battery. We and our partners use cookies to Store and/or access information on a device. Theres an LED display on the motorhead showing battery life as well as a telescoping handle for some added convenience when at the helm. Quiet, powerful, and endlessly versatile, high-performance trolling motors can take you farther. The Carmel comfortably fits 2 people making for ane excellent ship to shore inflatable tender boat. Klarna gives you the flexibility of spreading your payments over time. As an Amazon Associate, we earn from qualifying purchases. of fully-loaded boat weight (fuel, gear, people included) Example: 2,000lb boat = (2000lb / 100) x 2 = 40lbs of thrust (minimum) Newport Vessels cannot accept returns in less than sellable condition. Built with extruded, anodized aluminum for rugged, unrivaled strength and MinnKotas indestructible composite shaft which is guaranteed for life, you can rest assured this trolling motor set up is built to perform and last for many seasons. If you typically run over a lot of skinny water, or sometimes need to portage your small vessel over dry land, this could become frustrating so keep this in mind. The MinnKota Edge Bowmount Foot Control Trolling Motor is an impressively capable, highly advanced system for serious anglers seeking a top-quality trolling motor. The NK300 requires a 36V lithium battery for operation. That is: Easy trim adjustment for launching, storage, and motor angle optimization. High quality materials, genuinely helpful service, easy online ordering, and to-your-door delivery. Ran continuously at full speed for about 2 hours and still had plenty of battery life left. The Newport Tiller Extension Handle is specifically designed to allow boaters to customize the length of their outboard motor's tiller handle for improved control. The short, 24 inch shaft coupled with extra long battery cables (5.5 feet) makes this motor a great companion for any larger sized kayak. Installation and removal of this 14.3-pound lightweight motor is simple! There are multiple strength motor options through this link, all of which are compatible with 12V batteries, except the 70-pound thrust option which runs on a 24V battery. Excellent value! Each Purchase is entitled to one warranty claim submission and approval, once the claim is processed and approved, the Purchase is no longer eligible for future warranty claims.Boats purchased from unauthorized retailers are not covered by this warranty such as 3rd party Amazon resellers, eBay resellers, or other liquidator.Boats purchased as "Refurbished" or "Renewed" or "Used", are not subject to this warranty. Its great for smaller sized rowboats, jon boats, dinghies or sailboats. Whether you're a fisherman, hunter, or just a lover of the great outdoors, owning a trolling motor can be a lot of fun. The brand even includes all the necessary mounting hardware and wiring for the various added components. $2649.99. Used this all week in Tampa Bay Area in salt water. Price and other details may vary based on product size and color. Is the Brooklyn Kayak Company Tracker Kayak Trolling Motor by Neralls the right choice for your BKC PK series kayak? Tap into freedom with clean power that goes the distance. You can still use it for your trolling motor in that case, but should make sure to choose a speed setting thats about 20% lower than what you would use with a regular lead acid battery. Whether affixed to the hull of your BKC PK Series yaks, the BKC Tracker Trolling Motor by Neralls will make an ideal upgrade to your vessel. The max horsepower recommended for the Catalina is a 20-horsepower outboard motor. The Ultralight comes with lots of power, up to 100 km range, and a new innovative mount that's easier to fix in place, operate and transport. That way, youll only ever go up to 80% of the maximum speed, and this will protect your trolling motor from being damaged by the higher voltage of a lithium battery. Pontoon Trolling Motor Minn Kota 70 lbs Thrust, 48" Shaft Freshwater. Built in Universal Sonar 2 Transducer. 45" Freshwater Bow Mount Trolling Motor. The lithium-ion batteries wont run for more than 45 minutes on full power, so this motor isnt in it for the long run. Fortrex is fearless, with a ruthlessly tough anodized aluminum mount, Mono-Arm Design and with 101 pounds of thrust. Thrust - Boat Weight and Hull Design. ADD TO CART. If your boat can move at a standard speed using only 10 amps in good weather, if there are strong winds and a slight storm, you may need 20 amps or more. My results were more like 35-40%(same boat same weight). Maximum Thrust: 55 lbs. The purchaser shall pay for all related transport expenses and/or any other expenses associated with that service. of thrust = 36 volts, 3 batteries 8) Products purchased as "Refurbished" or "Renewed" or "Used", are not subject to this warranty. The 24.8-inch shaft and long handle allow for easy ideal positioning of the motor on BKC PK Series yaks. The Smart Battery Box Power Station is a fully functioning power and charging station. 7) Trolling motors purchased from unauthorized retailers are not covered by this warranty such as 3rd party Amazon resellers, eBay resellers, or other liquidator. (45 pages) Outboard Motor MotorGuide Tour Pro 82 Operation Maintenance Installation Warranty Manual. A perfect solution for protecting your single 12V battery (not included) wh. Construction Type/Hull Material: Roto Molded single piece/High Density Polyethylene HDPE. Durable and powerful, easily replaceable propeller. Like most other models by Newport Vessels this unit has an LED display of battery life and is built with corrosive resistant hardware. Find more Ideaz Drill Paddle information and reviews here. -Use of an accessory or part not manufactured or sold by Newport Vessels. 36-volt battery (3) For trolling motors, 12V and 24V batteries are the most preferred ones. Transom Mount Trolling Motor. For example, if your boat weighs 4000 lbs, fully loaded, you want 4000/100 * 2 lbs = 80 lbs of thrust for your trolling motor. Join to receive news and tips for your next adventure. For a 12 volt trolling motor, the amp hour capacity of the battery should be equal to or greater than the pounds of thrust of the trolling motor, as shown below: 20 to 55 lb motor thrust: 50Ah battery capacity (or greater) 70 to 112 lb motor thrust: 100Ah battery capacity (or greater) Valve Air Leak & Replacement Instructions - PDF. The main exception to this is if you have a dual voltage trolling motor, such as the Garmin Force or Lowrance Ghost, which can operate with either 24 or 36 volts. Only complaint is that first speed is wayyyy too fast. The Baja comfortably fits 6 people making it a perfect inflatable fishing boat or dive boat. The Newport comfortably fits 5 people making it a perfect inflatable tender boat or dive boat. The Seascape comfortably fits 3 people for a perfect runabout inflatable boat or a 2 person fishing boat. you get what you pay for with this one, Newport Vessels doesnt list a warranty for this product, but offers excellent customer service, All the features of a regular trolling motor scaled down for kayak use, Extra long battery cables and a short, 24 inch shaft for ideal pairing with kayaks, There is also a 55 pound thrust model available for particularly heavy kayaks/canoes, Newport Vessels offers a one year warranty on this product, There is no kayak mount included for this motor - check out this side mount with attached rod holders for an easy to set up and effective option, The motor head is not entireliy waterproof - don't let this one get submerged, High and low speed control, a forward and reverse switch, Saltwater rated and built with maximum corrosion resistance in mind, 2-Blade propeller design is intended to remain weedless through the heaviest of underwater grasses and marsh, 2-Blade propellor will not provide the same level of thrust as 3-blade options, Tilting this motor is possible although a bit intensive - it's intended to stay in the water once attached to your vessel, Heel-toe cable-steer foot pedal is ultra-responsive, including speed control, and momentary and constant on/off, Easy-to-read directional indicator is built into the top of the trolling motor head. Car & Truck Safety & Security Accessories, item 1 Minn Kota Trolling Motor Part - ENDURA TRANSOM MOUNT BRACKET 2991815A / 2771818, item 2 New Minn Kota Endura C2 55 Transom-Mount Trolling Motor, 12V, 36 / 42 Shafts, item 3 Minn Kota Endura Transom-Mount Trolling Motor 55 LBS THRUST, 36 Shaft Length, item 4 Minn Kota Endura 40 Max Transom-Mount Trolling Motor 40 lbs Thrust 12v, item 5 Minn Kota Trolling Motor Transom Mount Endura Hinge Kit, item 6 MINN KOTA MK 101 / EM THRUST 24-36 VOLT MOTOR MOUNT TROLLING MOTOR, item 7 Minn Kota 1358834 Terrova 36V 112lbs Thrust 60" Shaft Electric Trolling Motor, item 8 Minn Kota 1358933 Ulterra Freshwater 36V 112lbs Thrust 72" 52 Amp Trolling Motor, 4.8 out of 5 stars based on 58 product ratings, 4.7 out of 5 stars based on 10 product ratings, 5.0 out of 5 stars based on 4 product ratings, 4.8 out of 5 stars based on 120 product ratings, 5.0 out of 5 stars based on 6 product ratings, 4.9 out of 5 stars based on 34 product ratings, 4.9 out of 5 stars based on 18 product ratings. PVC material by nature (all brands & all models) will begin to breakdown, over-time, if left out in the elements. The max horsepower recommended for the Baja is a 20-horsepower outbo. You can trade off acceleration for top speed, with a different prop. Buy two kayaks and get 5% off of your total with code BOGOFIVE%. Minn Kota is the dominant name in trolling motors, and you'll see more than a few of their products on our list of favorites. This motor wont send you ripping across the lake by any means, but its a pretty awesome alternative to paddling when you want to move a little quicker in your kayak or just give your arms a break. This is a bow-mount electric steer model and is widely used by Freshwater (non-Bass) anglers. Easy to mount. Trolling motor (36 pages) Outboard Motor MotorGuide Xi3 Wireless Edition Operation, Maintenance & Installation Manual. Versatile power solutions with next-level range. A 55 will do better (go faster) than a 30 pushing into, say, a 20 mph headwind. Up to 3.5" transom width, vaiarble depth adjustment, & 6" telescoping handle. (76 pages) Considering a lot of motors with comparable thrust are far more expensive, for the cost, this motor is an excellent value. Robust, corrosion-resistant aluminum casing; designed for fresh or saltwater use. We use cookies to provide you with the best possible online experience. Maximum Thrust: 70 Lbs Shaft Length: 54" PowerDrive Series features: - Optimized for Saltwater Use - Deploy-Assist Lever - Quieter Steering Moto - Advanced Autopilot - Push-to-Test Battery Meter - Automatic Boat Positioning with Revolutionary, GPS-Powered i-Pilot System - Digital Maximizer - Indestructible Composite Shaft Order online with Klarna and make easy monthly payments, BKC PK Series Pedal Kayaks Trolling Motor. More Details. thrust motor has plenty of power for the BKC PK Series kayaks. 3+ day shipping. Also, our batteries are simply the best! Wireless Bow-Mount Trolling Motor Maximum Thrust: 105 lbs. For example, tests by Flux Power showed that their lithium battery has a run time that is45% longerthan a similarly rated lead acid battery. -If the original payment method is expired or cancelled then refunds will be issued by check. In Stock Brooklyn Kayak Company Tracker Trolling Motor by Neralls-. If you're liking the numbers so far, you'll probably also appreciate the bright LED control panel that let's you keep track of your speed day and night. You can use this little motor out in the salt and rest assured it wont eat up the exterior finish or interior components of the motor its built for no-nonsense corrosion resistance. There is a high and low speed control, and a forward and reverse switch with this option, so youre not able to precisely adjust speed. -In sellable condition. Fortunately, an easy-to-read directional indicator is built into the top of the motorhead so you can easily keep a pulse on where youre pointing the prop. The latch and door bracket furthermore gives you a rock-solid hold while stowing your trolling motor and allows for easy removal at the end of the da, so despite this units intensive capabilities, its a breeze to pop on and off. (5 forward, 3 reverse), Stainless Steel hardware makes this a great choice for saltwater use, 4 foot battery cables might be a bit short for some vessels, Some customer complaints that water can leak into the motor head and damage it in a heavy rain or due to wave splash, Reinforced nylon bracket ensures high strength, corrosion resistance and dimension stability, Fiberglass composite shaft ensures high tensile strength and corrosion resistance, 46 and 55 pound thrust options are 12V, and the 86 pound thrust option is 24V, Two-blade propellor design is better for moving smoothly through weeds and vegetation, but does not provide the same propulsion as a three blade option, Propeller is cast plastic, and therefore has questionable integrity if you run aground on something solid, Longterm integrity of the hardware is questionable, Hardware is built to endure both fresh and salt water, Excellent price for such a high powered trolling motor, LED display on the motor head showing battery life, Eight speeds on this motor provides great trolling control, This motor although tough is not built to last like some other comparable motors (the Minn Kota Endura for example). Most are "geared" to reach about 4.25 knots (around 5 MPH). So first, you got the horsepower to watts: 1 HP = 764 Watts And in theory, you can fondly get a rough idea of the horsepower of an electric motor by taking its rated current draw (amperes) and multiply it by the voltage. I find this unit to be super cool and really practical for a lot of purposes. lbe not taken it out the box. Available at: Amazon. 7) Products purchased from unauthorized retailers are not covered by this warranty such as 3rd party Amazon resellers, eBay resellers, or other liquidator. Sit back, relax and cover more water than ever with an option from our top list. New le-de-France, France jobs added daily. Best Unique Fishing Gifts: Your Ultimate List, Best Fishing Float Tubes: Your Buyers Guide, Several options available with variable thrust from 46 to 86 pounds, 18 and 24 pound thrust models are both 12V, 24-Inch alloy shaft built for the toughest, most corrosive conditions, Designed for kayaks, small dinghies and inflatable boats, Array of different thrust motor strengths available, All models are 12V except the 70 pound thrust model which is 24V, Wirelessly control the motor with the remote from a 164 foot distance, No power source required (other than your drill!). Power that lasts Another big concern of mine going into the review of this trolling motor was that because it was so powerful, it would run my batteries down faster and harder. If youre ready to get a lithium boat battery for your trolling motor, its best to choose one that is specifically designed for use with trolling motors, to make sure youre getting a compatible voltage. We say yes for a number of reasons, the first being that we specifically offer this motor to work with our PK11, PK12,PK13, and PK14 yaks. A bit on the expensive end yes, but more than worth the cost if youre a serious angler and own a boat thats compatible with a bow-mounted option. For CA residents loans made or arranged pursuant to a California Finance Lenders Law license. Quiet and smooth even when operating at full power. For mounting this motor to a canoe check out this easy to install side saddle mount by Old Town. The 24.8-inch shaft and long handle allow for easy ideal positioning of the motor on BKC PK Series yaks. For example, if you have a 3000lb boat, fully loaded, then the calculation is (3000/100) * 2 = 60lbs of thrust. 3+ day shipping. Returned items must be resold. Includes i-Pilot Link Wireless GPS Trolling System. can you connect your fish finder to a trolling motor battery?