Rated 4.75 out of 5 based on 4 customer ratings
(4 customer reviews)

$54.99

YTX14AH-BS GEL 12V Battery for Polaris 450 Sportsman HD 2X4 2016-2019

Availability: In stock

SKU: YTX14AHGEL303 Category:
The YTX14AH GEL is a 12V 12AH GEL (Maintenance Free) battery. Requires no addition of water during the life of the battery. The Mighty Max YTX14AH GEL is a TRUE DEEP CYCLE battery that can be mounted in any position, requires no maintenance. When a Gel Cell battery is charged, no hazardous fumes escape the battery case, gases are processed within the battery itself.
Common uses for the YTX14AH GEL:  ATVs, Motorcycles, Personal Watercraft, Jet Ski’s, Snowmobiles and more.
The Performance and Characteristic of the YTX14AH GEL Battery
Maintenance Free / GEL configuration 
No leaks, spills or contact with acid 
No acid mist and pollution to the environment when charging and discharging. 
High capacity: 10-20% higher comparing to that of VRLA.
Low self-discharging and durable for storage.
Nice ability for resilience after over-discharge and the capacity of high discharge current increases by 30% over VRLA.
Amazing performances in all temperature conditions
Battery Dimensions in Inches : L (5.20) x W (3.50) x H (6.40) 
Volts

12V

Amp Hour

12Ah

Chemistry

Gel

CCA

210

Polarity

+ I –

Length

5.20

Height

6.40

Width

3.50

Weight

10.14 Lbs

Warranty

1 Year

4 reviews for YTX14AH-BS GEL 12V Battery for Polaris 450 Sportsman HD 2X4 2016-2019

  1. Rated 4 out of 5

    William F.

    The original battery died in my Polaris 450 so after a little research, I replaced it with this one. It fit perfectly and installation just took a few minutes. Now it cranks stronger and everything works as expected. I give it 4 stars instead of 5 because of the packaging. It ships in a thin cardboard box with only a sliver of Styrofoam on the top. This could very easily be damaged in shipping. When it arrived the box was already busted open but thankfully the battery was OK and I made sure to visually inspect it extra well before installing.

  2. Rated 5 out of 5

    tom fallon

    Does just what its suppose to do..starts my 4 wheeler just fine..

  3. Rated 5 out of 5

    Josh Middleton

    Replaced the factory battery on my Polaris Sportsman 450 with this model. Fits the holder fine and the battery leads bolt on like original. No regrets. Battery cranks stronger than the factory original. Still had strong charge after sitting in my shop for two months in winter. (South Georgia winter so not that cold). Replacing the original battery even fixed the problem I had with my digital display flashing on and off. Something was wrong with the factory battery even when it had a charge. (short maybe or bad cell).

  4. Rated 5 out of 5

    jacob p.

    Fits 2019 450 utility edition. Longer lasting battery. Had one on my old bike for 3 years and never once had a starting probem. More cold cranking amps than original. Highly recommend these gel batteries.

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Excellent
Mighty Max Battery
Based on 3474 reviews
Arrived quickly. Even got a sticker with it.
Solid looking battery, came well packaged. Have used their battery before for my lawnmower and now looking forward to see how it lasts in my snowmobile.
I can't believe it less than 48hrs since I ordered from Walmart and it's in the machine. What more can I say except great price.
Thanks Larry
Item as described and perfect fit and arrived on time
Battery arrived in a good shape package strait to my door steps
Arrived just in time to power my generator here in the cold Maine winters. Excellent service!
Arrived quickly from WALMART.COM. Perfect size and proper placement in my generator. Installation was easy. Generator fired right up. Battery came fully charged.
New battery. Ready for cold weather!
So far these Might Max batteries are good but it’s only the first day and they were on charge for 12 hrs. I’ll have to come back and do an update at some point in time. Ordered them on Amazon and got them the next day. I was encouraged by Mighty Max to make this google review and post pictures to extend my warranty for 3 months but there is no way to post pictures 🤣🤣🤣 It’s been a few months and I was able to go back and edit, so here is a video I made, the rest of the photos I have deleted. Batteries are still going strong. Update 12-11-2025
They arrived within 2 days of ordering them packaging was really good I haven't put them in my MX350 yet I hit them with my multi meter fresh out of the box and got 12.4v on both batteries so that is good