Atv Battery Keeps Going Dead
At Rocky Mountain ATV/MC, we stock a variety of ATV batteries to ensure that you find something that's right for you. A battery usually has a sticker on it that shows when you bought it and how long you can expect it to survive. Then after a short while longer it would start with the pull start but would stall when you go to drive or push the throttle in very far. best investment you can make, 24 bucks keeps your battery hot and will not over charge, worst thing for a bike battery is to run down, if you get 12 to 12. However, this lower voltage does not provide enough gassing to prevent a battery condition called Battery Stratification. for a atv, did the same thing as the op did, i took it to the dealership, could,nt find anything wrong with it, like a dead short, finally just disconnected from the battery, no more problem,s with the battery being going flat, after that any winch i buy is not a warn itsruf this avator is the true bloody bill google him up,. Be sure it is performing well as it should with a load test. Firstly, why do battery go dead? If you want to know how to recondition battery, you have the understand sulfation. I don't keep a charger attached to it, only used that the one time to recharge it. Not enough juice in the battery so I am charging it up. After the arctic cat went out the shop, Id neglected putting the tender back on that Sportsman atv and today have a dead battery on the Polaris atv Again. com has conventional wet batteries, dry charge AGM, advanced technology AGM, and lithium ATV batteries to match or improve the performance of your stock ATV battery. The easier option is to just hook up your battery charger/battery tender to the dead battery and let it charge while you do something else. Keep It Simple. Imagine getting stranded in a mud patch because the battery died, and the engine can't burn fuel any more! Nothing more annoying than a failed battery, and nothing more tiring than pushing a heavy ATV with a dead battery. A typical riding lawn mower uses a 12-V battery, and a rechargeable battery on an electric lawn mower is. Battery Keeps Dying!!! and then next time i go to use it, the dash won't even light up when i turn on the key. Often times a battery won't go bad all at once, but one or several of the cells that make up the battery will go dead. Utility ATV ; 330 Bombardier Electrical Problems, Help ! what is going on. Facing trouble with your car battery while going to a long-planned vacation can be a serious buzz-kill for anyone. Is there any other test to confirm this. 3 volts is below full charge -Put a good load on it and see how much capacity it has. 5 amp higher output than the tender strapped to his bike and hooks it to the deep cycle battery. Batteries in stock for your car, motorcycle, truck, ATV, Golf Club Car, EZ GO Golf cart, and more in our Jackson MS battery store. By changing your battery out to a bigger battery should cure your problem All i changed on mine was the rods that go to the metal strap that holds the battery in place. However, it is easily solved if you keep a charger with your ATV and simply let it charge while you are engaging your time doing other stuff, then the battery is ready to go and you can get riding without any hassle. Next, get out your jumper cables and connect one of the red clamps to the positive (+) post of the dead battery. This battery (and bike!) are ready to go. The dealer said that I needed to buy a brand new BMW batteryI told them there is no such thing and there are only a few battery manufactures that everyone buys from. Remember too that a battery that is only just passing these tests is likely to get worse quickly. It really sounds to me like a dead short. But when you go to turn key you're greeted with a dull growl. Where I live we've been getting hit with some -32 weather the last couple weeks, so i am guessing the battery went dead and is now frozen inside. And when you need us, we’re there. Our ATV battery reviews will help you choose the best ATV battery on the market. An optional charger can be purchased at any local automotive stores. In winter, cold temperatures can quickly drain your phone’s battery. Consumer Product Safety. I have a multimeter but don't know what settings and where to test. More + Product Details Close. Im trying to correct some problems with a friends Brute Force and Im down to the last one, that I know of. Not to mention the frustration that can come along with diagnosing the issue of a dead battery, the time it takes to research the type of battery you need, and the expense of frequent replacements. Today, waking up to -10F, the battery was completely dead. This generally happens to the car that's doing the jumpstarting and not the one with the dead battery. To keep your battery in working order, run it for 15-20 minutes every two weeks. > > Anyway the smoke was bad enough I thought it was going to catch fire. I replaced the original battery on Thursday, 10/16/08 because the car was having other work (tire repair) done at a local mechanic and would not start nor take a charge. After they start to go dead I just replace. If you ever plan on using your battery again I'd reconsider jumping it off the diesel or even a car for that matter. Then pulled it off to use one a arctic cat that came into the shop for jack shaft n chaincase bearing change, I figured id tend the arctic cat battery while working on it. You go shooting 2000 amps in there and your ATV battery is going to light up like a Claymore. Ive got a Yamaha big bear 350, and it has a brand new battery in it, but after about 2 hours or riding and i shut it off, it wont crank back up cause the battery is dead. If you leave your door open and the inside lights stay on all night you could drain the battery down till the car won't start. Whenever I get on one I notice how sluggish it is when compared to my Yamaha 700s. I'm hoping that you're not actually in …. On most China ATVs, the battery is located under the seat. You need to take battery connections off and clean both post and clamps. Or take the machine to a different dealership. It was ridden as recently as April 2. I changed the starter and I believe my friend crossed the wires causeing it to spark when the cables were attached. Recycle Your Old Car Battery If you have an old car battery car battery lying around, bring it in to AutoZone for recycling and receive a $10 AutoZone merchandise card. Another way to gauge the effectiveness of the charging system is to measure the ATVs "Break Even" RPM. Energizer: that’s positivenergy!™. Meet Argo, the ATV that can take on land or water Most are battery-powered and are operated by remote control, although there’s one that tethers itself to a soldier with Bluetooth and keeps. We have 3 cars in our shop and a few batteries just stored, that we keep maintainers on constantly, and when we are ready to use the car the battery is at 100%. I was thinking that it may be a trunk sensor of some sort. Maintaining your motorcycle battery (on the cheap): Many riders are not able to ride their bike year round or their bikes are subject to long periods of storage. My 650 Rincon battery needed to be replaced after one year, same with my 420 Rancher. main ground wire to your electronics and. Did a search before I posted but couldn't find what I am looking for. I hook up fully charged 158cca battery and try to start 450er and what I get is it sounds like a dead or going dead battery. The problem is not going away, so drivers might be wise to pay a little extra attention next time they notice an unfamiliar squeak in their vehicle. If this applies, then slide the bracket out and free up the battery. The ATV would not start. After several frustrating days of tinkering and fussing we figured out that the polarity of the battery had been reversed. Not to mention the frustration that can come along with diagnosing the issue of a dead battery, the time it takes to research the type of battery you need, and the expense of frequent replacements. Try out the electric items on the vehicle, such as the horn or the headlight. It is money well spent for any old car owner. It has an extendable serving window for selling fake burgers and dogs. Batteries in stock for your car, motorcycle, truck, ATV, Golf Club Car, EZ GO Golf cart, and more in our Jackson MS battery store. As it turns out, it seems that every one has there ATV they like and has been good for them. Jump-starting or charging are options, but will there be enough electrical juice to start the engine again? Dead batteries are frustrating. So do not "avoid using" the battery with the thought that the battery pack will last five years. Due to quiescent current, your battery is going to die out in a few weeks if it is still connected to your ATV. I have a 2009 610 Mule 4X4 with 150 low hours. If it sat in my basement for a month and i tried cranking it, it would crank right up! It is only when i ride it, that it drains the battery. ImpactBattery. Battery Freezing Caring for your motorcycle’s battery over the winter months is simple if these two rules are followed: Keep the battery stored out of the freezing cold environment and keep the battery. Our Best Battery Value Promise. Explore AA batteries, rechargeable batteries, chargers, coin button batteries and more from Duracell, the longer-lasting and #1 trusted battery brand. Knowing how to deal with a dead battery can help get you going again, usually fairly quickly. I noticed that the tail lights are on always when the ignition is turned on or the ATV is running. If your ATV battery is dead, your engine won't turn over. 5 amp battery charger before winter in basement and keep them out of the cold to last longer. Average repair cost is $130 at 6,700 miles. Even if you are meticulous about winterizing your gardening equipment, the batteries only last so long. / Huge ATV Recall by Polaris - Sportsman and Scrambler. In the winter, one huge thing you can do in the winter is to keep your battery charged. Battery Reconditioning Learn How To Free A Step-By-Step Guide Battery Reconditioning, Battery Desulfator. Keep your motorcycle battery fully charged with the motorcycle battery tenders and battery accessories here at BTO Sports. It will keep your battery fully charged so that it is ready to go when you are!. I recharged it twice with it starting. There is a lithium D battery and alkaline D battery available. Just use any of these car battery warmers and your battery will last through spring. Then try it. So all the time I was driving the battery would have been getting 18v. However, if you forgot to plug your battery charger into your battery prior to winter it may not be too late. This has been going on for a couple of years. Now, though, each morning my battery is dead. PriorityStart! Because Starting Is The Priority! Don't Get Stuck Get Started! PriorityStart! saves both time and money, and provides personal safety. showing you six easy steps on how to store your car battery. I'm going to assume that you've narrowed the reason your ATV won't start to a dead battery, needless to say, if it's not your battery then giving it a boost still won't help start your ATV. At some point or another, you will find yourself on an endless hunt for the best ATV battery for your money. You don't need to buy a charger, just a maintainer, and they sell from $20 on up. I cannot figure out exactly why the battery keeps going dead. So I ended up charging the battery again to get it started. A dead battery is never a good time, especially when you're on an ATV ride, or getting ready to go on a ride. So my car is still not fixed, and my brand new battery is completely dead and has to be jumped. With a flip of a switch, your ATV goes from dead to full of life when you install a high-quality aftermarket or OEM ATV battery cutoff switch. In 1963 Carroll Shelby’s Cobra roadsters were dominant winning the Sports Car Club of America’s new, professional, racing series that would eventually become known as the Can Am. In this scenario, EVERYONE blames the battery. Donâ€™t let a dead battery delay your commute or spoil your weekend ride. Again, my battery was not only totally dead, it wouldn't hold a charge at all. After reading this article, you will know how to read a battery charger amp meter properly. Since the swap I have also confirmed that it runs a lot cleaner on the top end with the lights on. Is this normal. Went out 2 weeks ago to ride and battery was dead. The 4 wheeler started up fine a few weeks ago. bought this mule a few months back, it will run great at first and after about riding for two hours the battery goes dead and it will just die. I’m going to assume that you’ve narrowed the reason your ATV won’t start to a dead battery, needless to say, if it’s not your battery then giving it a boost still won’t help start your ATV. Enjoy! **Link to my Automotive & Mechanical Playlist:. We carry some of the most popular battery chargers: TecMate Battery Charger. It was trouble from day one, going dead several times. Forcing your golf cart up very steep hills or to go longer distances than it is made for will run the battery down and could leave you stranded. Enough that if you don't put a battery tender on them the battery will go dead in a couple months. My Rubicon's battery keeps running down if I don't ride it every week. Use for battery maintenance, charging RVs, specialty vehicles, antique and classic cars, marine deep cycle batteries, motorcycles, lawn mowers, ATVs, snowmobiles, personal watercraft and more. The "Warn" brand winch comes with a remote, you won't find a better one on the market. We provide sales, parts, service, and financing. Cars can run without the alternator, and alot of stock car drivers take off the belts to get more power and just charge the battery after the race for the next start. Okay, I posted on the August Oryx hunts and have been thinking about the different scenarios with getting ice to a downed animal as quickly as possible and the possibility that that animal will be off the nearest road a ways. It is an innovated electromechanical device that keeps any 12 or 24 volt battery from going dead, saving the life of your battery! Learn More about PriorityStart!. Something is draining the battery but I have no idea where to start. Yeah, I know the feeling. If your ATV or Four wheeler battery is not charging your stator or voltage regulator rectifier might be bad. It's not up to Yamaha or Honda quality but it's decent. Buy products such as Replacement 2003 Honda TRX250 Recon, ES 250 CC Factory Activated, Maintenance Free, ATV Battery - 12V, 10Ah, UB-YTX12-BS at Walmart and save. This battery (and bike!) are ready to go. We have been buying up ATV batteries for a while, and to be honest, basically any American made battery will do you just fine. Buy an inexpensive battery tender type maintainer and just leave it on all the time. Chevy Corsica battery keeps going dead Unread post by riland » Thu May 02, 2013 10:12 pm I have a 1996 Chevy Corsica and i dnt know what is causing my car to keep draining my battery. Best Yamaha Raptor Battery Charger Download PDF. Can-Am ATV Discussion Battery Keeps Dying? Jump how can the OP determine if the cause of his battery going dead is from parasitic draw when a normal operating. I was thinking that it may be a trunk sensor of some sort. 20% off (17 days ago) AutoZone coupons empower car owners to take charge of their vehicles' maintenance by providing the tools, accessories, and fluids needed to keep them on the road at a fraction of the cost. An undersized (or under-amperage) battery will prematurely fail because. Problem: fuse keeps blowing near battery. To keep your battery in working order, run it for 15-20 minutes every two weeks. When disconnecting or replacing your battery, you may have to reprogram your radio and other electronics according to your owners manual. Meaning only let the terminal contact the battery once. On starting my bike, the battery shoots up to 12. that's just what I due. I have taken time to make sure I'm leaving nothing on in the car. Is this normal. The short answer is to keep its charge from dropping too low while avoiding overcharging. On my AtV it may sit for months in the summer. Not to mention the frustration that can come along with diagnosing the issue of a dead battery, the time it takes to research the type of battery you need, and the expense of frequent replacements. Special tools may be required. My Rubicon's battery keeps running down if I don't ride it every week. While ATV troubleshooting there are a few common issues that should be your first line of investigation. It keeps your time and presets working. as long as you got some in the connections excess should squeeze out, wondering if you may have a bare wire? definitly make sure your battery is good, as stated king battery will go dead on it's own over a week or two sitting, check over at nyroc site, best kingquad site on the net. Never keep a battery dead for long periods of time. Do not use a regular motorcycle battery charger on a lithium battery. Whether you're tackling the challenging terrain every day or only revving up every few months, we have what you need to escape the mundane. that's just what I due. The reason for the wire being connected to the ignition is so that the power is interrupted when the vehicle is off and the winch can not cause a draw on the battery leaving you with a dead battery. A China ATV usually comes with a 1-2 amp trickle charger. battery drain on a 02 Artic Cat 300 ATV - Tractor Talk Forum - Yesterday's Tractors Jump to forum order in days for posts. CTEK Battery Chargers are the industry leading, original smart charger and they work on batteries in cars, ATVs, RVs, boats, and much more. After he can't jump start your car, he puts in his own known good battery and starts your car. You forgot to pull the battery last fall and now your lawn mower is out of commission. With new LifeGrid technology SPRINTER MAX delivers long battery life and enhanced durability that keeps you going in all weather conditions. Why does my car battery discharge overnight or when parked mercruiser 4 3 will not start s once the hull what does a bad starter sound like here s how to diagnose 5 symptoms of a bad ground strap negative battery cable why is my starter ing axleaddict 3 Ways To Test A Starter Solenoid… Read More ». I show how to. Now he decides to "test" your alternator by disconnecting the battery. The battery is permanently sealed to remove risk of spills and the unit comes ready for action right out of the box! The AGM technology also allows charging and discharging without affecting the performance of this unit. A Chevy dealership in Superior WI put a Super Start battery in my Chevy Impala SS. The longer you can keep your motorcycle battery functioning properly, the less frequently you'll need to replace it. You go shooting 2000 amps in there and your ATV battery is going to light up like a Claymore. We had this happen once. I need some advise from you Lake Linkers. If your ATV or Four wheeler battery is not charging your stator or voltage regulator rectifier might be bad. Go Power Solar Kits Includes:10 amp charge controller (GP-PWM-10)Battery clampsQuick. THE PROBLEM: You try to start your vehicle after it's been sitting for a few weeks or months, and your battery is completely dead. The longer you can keep your motorcycle battery functioning properly, the less frequently you'll need to replace it. Wiki User March 23, 2008 11:16PM. Check Your ATV Battery. My Ace battery also went dead while sitting in the garage for a couple of weeks. That knowledge isn't a whole lot of use when a dead battery has already left you stranded in less than ideal conditions, but keeping on top of it can help you avoid the same fate again in the future. well ground- And things can get really screwed up. Step 1 Turn off both vehicles. the charge runs out of the battery you have to keep on the bike to keep the magneto. The second time, I turned the key and the starter acted like it was going to start the engine but then stopped. The Telltale Signs of a Dead ATV Battery-The engine turns but feels slow-The motor spins and slows to a stop-There's a clicking sound but no motor activity-There's sulfate build up 3 Methods to Restore a Dead ATV Battery Compression Start Starting your ATV with the compression method can be a bit tricky. Keeping your car running during the cold winter months isn't easy, but it can be. When charging a battery, it is important to know how many amps are going into the battery. After the arctic cat went out the shop, Id neglected putting the tender back on that Sportsman atv and today have a dead battery on the Polaris atv Again. Ideal for vehicles in long term storage, 12 volt backup batteries for sump pumps and other applications that need a battery to be kept fully charged between long periods of nonuse. battery drain on a 02 Artic Cat 300 ATV - Tractor Talk Forum - Yesterday's Tractors Jump to forum order in days for posts. Even if you are meticulous about winterizing your gardening equipment, the batteries only last so long. 5 amp battery charger before winter in basement and keep them out of the cold to last longer. Dealing with a dead battery, especially when you are getting ready for a trip, can be a major headache. Another positive fact to keep in mind is that Advance Auto Parts will install the battery for free even if you buy it online and pick up the battery at the store. Then you park the ATV for the night, and in the next morning, the battery is completely dead. battery drain on a 02 Artic Cat 300 ATV discussion in the Tractor Talk forum at Yesterday's Tractors. Tried pull starting mine once… don't want to be out on the ice, or in the woods and ever have to do that again. The easier option is to just hook up your battery charger/battery tender to the dead battery and let it charge while you do something else. Dropping a stunning 350 cold cranking amps to your ATV or UTV engine is no problem at all for this battery. Delivery of my battery was fast as it reached me on the date promised. battery has been partly discharged from using the winch. At some point or another, you will find yourself on an endless hunt for the best ATV battery for your money. So do not "avoid using" the battery with the thought that the battery pack will last five years. Knowing how to jump start your ATV battery can save you a major headache while out on the trail. The rectifier is not wired to be "shut off" with the key, so it is always attached to the battery. American made is known to be tough and durable - exactly what you want. If your vehicle is drawing power from the battery and all of the lights and other electrical components are off, you might have a parasitic battery drain (or draw). I'm going to assume that you've narrowed the reason your ATV won't start to a dead battery, needless to say, if it's not your battery then giving it a boost still won't help start your ATV. There is a lithium D battery and alkaline D battery available. The float charger/maintainer supplies voltage to match your 12 volt battery's self-discharge rate, keeping your battery "topped off" at all times without overcharging. IF the ATV quits instantly then its probably your stator. A batter tender or trickle charger hooks to the battery and keeps it charged during long periods of inactivity. My honda atv forman rubicon 2002 battery goes dead. I have a Yaris Toyota and the battery keeps going dead and I'm not sure whether it's the battery or the dynamo? It will jump start via jump leads without too much trouble but will not start by itself, even after driving it for a few hours and trying to restart straight away. later the ecm was running the battery dead. Do not overcharge your battery! We recommend charging your battery at no more than 2 amps. Best Yamaha Raptor Battery Charger Download PDF. 1994 F150, 185K mi. I have disconnected my radio and driving lights to eliminate the possibility of anything that I have added but still have the problem. i have changed the alternator 3 times and replaced the negative cable. The dealer said that I needed to buy a brand new BMW batteryI told them there is no such thing and there are only a few battery manufactures that everyone buys from. Set you multimeter to read ohms and hook it up between the positive and negative battery cables (battery removed and new fuse installed). Otherwise, keep the battery charging until it is full. More power per pound than a traditional battery, REDTOP also gives you a competitive edge on the track, where every ounce counts. the ATV won't start. We can jump it off and it will go again for a while then same thing what can be wrong. they jarred my trunk by trying to pry it open. A week later, I went to use it to plow the drive and it wouldnt start with the key. 110cc ATV Battery, Most popular Battery for 110cc ATV. Again, my battery was not only totally dead, it wouldn't hold a charge at all. However, if you forgot to plug your battery charger into your battery prior to winter it may not be too late. If the battery only measures to a maximum of 10. Consumer Product Safety. If using a winch to lift your plow, keep in mind that your vehicle battery may require charging after extended usage. The common circuit flow for all battery operated vehicles are as follows:  Convert the 230V AC into 9V ( which the external Charger does) [2 ]Send this 9V to the controller PCB  From the controller PCB wires will go for battery, motor, any headlights (depends upon the model) 6V, 4. The official website for Coolster, US distributor of Chinese off-road vehicles including ATVs, dirt bikes, and go-karts. Enough that if you don't put a battery tender on them the battery will go dead in a couple months. I hook up fully charged 158cca battery and try to start 450er and what I get is it sounds like a dead or going dead battery. The next time it would not turn over. Stop throwing money away on dead batteries with CTEK. I need you to first check if the battery is charging. It's lightweight, compact, and fully automatic; very easy to use, especially in small spaces. The "Warn" brand winch comes with a remote, you won't find a better one on the market. Replace a battery if it fails a load test. It was trouble from day one, going dead several times. On starting my bike, the battery shoots up to 12. It started up and ran great in the warmer temps (30-50 deg). You don't need to buy a charger, just a maintainer, and they sell from $20 on up. ImpactBattery. Take your Time. This feature is standard on all of Progressive Dynamics Marine Battery Chargers. We provide sales, parts, service, and financing. Some of them know where you park your car. Don't jump start your battery. When I was done, the battery was dead when I went out. I adjusted the idle screw by raising it a bit but have not had a chance to run it again due to the battery problem I'm having. Most new ATVs would have a full charge and it would be displayed on the battery gauge. That way when you come back, your battery is not dead, and it’s not damaged. So, keep that trickle charger hooked up, and your battery topped off, to prevent issues and save hard-earned cash. Most of the time it is not the battery's fault - at least not at first. If that’s the case, check your owner’s manual to be sure you are buying the correct battery for. The battery should have 12 volts or higher with no load on it (ignition and lights off). With spring right around the corner, it feels like great time to address your ATV or UTV battery and charging system. My battery keeps going dead on me, it's a very intermitent problem though it doesn't do it all the time and there is no telling when it will do it. The short answer is to keep its charge from dropping too low while avoiding overcharging. The first thing that you should keep in mind is that the regular battery for a car has a different amount of cells than an ATV battery does. Had the car for 3 months and have already changed the battery already. Try out the electric items on the vehicle, such as the horn or the headlight. A dead battery can ruin a day a riding before it even starts. that's just what I due. Just like the motorcycle battery charger, the charger for the ATV is designed to send less energy to the battery when charging it. If you're fortunate enough to have this happen at home, and not while you're out on the trails, then you're somewhat lucky; however, it's still annoying having to jump the battery time after time. How to revive a dead car battery with aspirin. My battery has never gone down but I did have to replace a stator and voltage regulator due to blowing headlight bulbs. An ATV with a dead battery is one that won't be easily started. So all the time I was driving the battery would have been getting 18v. Never a good. Our Best Battery Value Promise. Is there any other test to confirm this. Do NOT attempt to jump start a dead battery on a car from your motorcycle or ATV. Make sure that the clamp is firmly connected. When disconnecting or replacing your battery, you may have to reprogram your radio and other electronics according to your owners manual. Our sealed AGM Polaris ATV and UTV batteries deliver the high-cranking power you need. The easier option is to just hook up your battery charger/battery tender to the dead battery and let it charge while you do something else. This battery (and bike!) are ready to go. I have a 2005 Polaris Sportsman 500. The Battery fit perfectly in my 2003 Suzuki Eiger 400 and instantly brought it back to life. Gloves are recommended. The time investment is well worth the assurance that your ATV experience will be top-notch. that's just what I due. 2v, the "all systems standby" draw is only 42-74mA (it sits around 42ish and will jump up to the 60's- low 70's and fall down to the 40's again). The service manual downloads for the above listed brands describes the service procedures for the complete vehicle. What "something" might this be?. How To Easily Bring Your Dead Batteries Back To Life rechargeable batteries aren’t going to be much help when the grid goes down and you don’t have electrical. If your ATV doesn’t turn over when the ignition is engaged, or only tries lazily to do so, your battery may be low on juice. Something is draining the battery but I have no idea where to start. Storing a battery for long durations will result in them being low or dead when you eventually go to use them. It was like the battery had died. How to find a parasitic battery drain 11 s with pictures how do i know if my alternator is going bad aamco colorado vanlife essentials installing a smart battery isolator what causes battery drain on a subaru impreza wrx sti mods 7 a dead battery top 10 signs of alternator problems The Top 8 Things…. An ATV battery charger keeps your battery ready to go whenever you need it. A dead battery can ruin a day a riding before it even starts. You keep them connected for a few seconds, or for just a fraction of a second if you're using a power tool battery as the good battery. I started a Polaris atv without a battery and it blew every light bulb, because the battery was removed to stop the unwanted voltage. A modern ATV stator is usually a “generator stator” meaning that its only purpose is to charge the battery. My battery keeps going dead. If you want a more detailed answer as well as helpful pointers for avoiding a dead battery, read on. People often think that a dead battery should be discarded and pay huge bucks to buy a brand new one. One day everything was workin fine and next day everything was dead, no lights etc. Also talk about Honda's other ATV and UTV's. I put the battery tender Jr. Why do batteries discharge more quickly in cold weather?. If your machine doesn't turn over quickly or if the battery no longer takes a charge, it's time for a new one. Hello All, I am brand new to this forum but I have owned a Polaris 850 Sportsman since 2008. On my AtV it may sit for months in the summer. Take the battery to a professional battery specialist who knows AGM technology. I hook my battery up to a smart charger throughout the winter to keep the battery fresh, that way my ATV will start right up in the spring. Again, my battery was not only totally dead, it wouldn't hold a charge at all. I assume you guys have your original ATV starting battery hooked up as the main battery, and the larger battery as the auxiliary. Whether or not your battery is still kicking come spring will depend on whether you put it on a charger over the winter. After all, if your newer car battery goes bunk, boosting it may be the least of your problems. When you finally replace your battery make certain that you stick with an equivalent battery as to what came in the vehicle. Piss poor design, bad maintenance whatever, but you shouldn't have to mod your electrical system to keep it from going dead. We will break it down into simple steps, so anyone can read their meter after reading this article. My trunk was burglarized a while back.