Rated 4.73 out of 5 based on 11 customer ratings
(11 customer reviews)

$41.99

YTX14AH-BS 12V 12Ah Battery for Polaris 4140006, 4140007

Availability: In stock

SKU: YTX14AH1119 Category:
This YTX14AH is a sealed lead-acid (SLA) absorbed glass mat (AGM) rechargeable battery. AGM and GEL batteries are lead-acid and of the same battery chemistry. This battery comes already charged, sealed, maintenance free, and ready to install.
Premium quality absorbed glass mat technology (AGM) is ideal for ATVs, Motorcycles, Personal Watercraft, Jet Ski’s, Snowmobiles and more.
Specifications of the YTX14AH Battery
Voltage: 12 Volt
Amperage: 12 AH
Chemistry: SLA, AGM
Terminal: Nut & Bolt 
Battery Dimensions: 
5.20 in x 3.50 in x 6.40 in
Weight: 10.14 Lbs
Warranty
1 Year
Volts

12V

Amp Hour

12Ah

Chemistry

SLA / AGM

CCA

210

Polarity

+ I –

Length

5.20

Height

6.40

Width

3.50

Weight

10.14 Lbs

Warranty

1 Year

11 reviews for YTX14AH-BS 12V 12Ah Battery for Polaris 4140006, 4140007

  1. Rated 5 out of 5

    Dennis

    The price beat anyone locally and quality equaled or was better. Shipping was very fast.

  2. Rated 2 out of 5

    Travis Dorr

    After 8 months of use this battery has died.

  3. Rated 5 out of 5

    Jason

    So far so good. Put it on a 2004 Polaris classic 500 snowmobile and works fine. Update. Bought a 2nd one for another sled. Still working good.

  4. Rated 5 out of 5

    Jason

    So far so good. Put it on a 2004 Polaris classic 500 snowmobile and works fine.Update. Bought a 2nd one for another sled. Still working good.

  5. Rated 5 out of 5

    nerak01

    bought this for my 4 wheeler turns it right over much easier starting then pulling the cord

  6. Rated 5 out of 5

    nerak01

    bought this for my 4 wheeler turns it right over much easier starting then pulling the cord

  7. Rated 5 out of 5

    mustang

    Bought this battery for my Polaris etx, it was half the price the dealer wanted. It arrived in about a week and was at 12.9V out of the box. It installed easily and the my ATV fired up just like new.

  8. Rated 5 out of 5

    mustang

    Bought this battery for my Polaris etx, it was half the price the dealer wanted. It arrived in about a week and was at 12.9V out of the box. It installed easily and the my ATV fired up just like new.

  9. Rated 5 out of 5

    ROBERT P HESS

    Delivered quick. Dropped right into the Polaris 500. No modifications required. Works great. As I write this, the battery has been in service for about a month with the Polaris sitting in near freezing temperatures. Starts right up.

  10. Rated 5 out of 5

    Matthew M dog

    Great

  11. Rated 5 out of 5

    Frank

    Used it this past winter in my snowmobile, worked great all winter.

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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
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