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Mighty Max Battery YTX4L-BS SLA Battery for ATV Quad Dirt/Pit Bike 50/70/110/125 CC Brand Product

  • Based on 1,982 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Mar 21
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Features

  • YTX4L-BS is a 12V 3AH 50 Cold Cranking Amps (CCA) Sealed Lead Acid (SLA) Battery
  • Dimensions: 4.40 inches x 2.90 inches x 3.42 inches. Polarity: Negative on left, Positive on right. Listing is for the Battery and Screws only. No wire harness or mounting accessories included.
  • SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.
  • Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures.
  • Full One Year Warranty

Brand: Mighty Max Battery


Vehicle Service Type: Scooter


Size: 1 Pack


Voltage: 12 Volts


Battery Cell Composition: Lead Acid


Item Weight: 3 Pounds


Product Dimensions: 4.4"D x 2.75"W x 3.42"H


Number Of Cells: 1


Terminal: Bolt Terminal


Battery Capacity: 3 Amp Hours


Brand: ‎Mighty Max Battery


Size: ‎1 Pack


Product Dimensions: ‎4.4"D x 2.75"W x 3.42"H


Number Of Cells: ‎1


Terminal: ‎Bolt Terminal


Battery Capacity: ‎3 Amp Hours


Automotive Fit Type: ‎Vehicle Specific Fit


Manufacturer: ‎Mighty Max Battery


UPC: ‎082481299845


Model: ‎YTX4L-BS156182


Item Weight: ‎3 pounds


Item model number: ‎YTX4L-BS156182


Batteries: ‎1 12V batteries required.


Manufacturer Part Number: ‎YTX4L-BS156182


Date First Available: January 1, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good quality battery
These batteries work well in my dirt bikes and atvs that I repair. Dimensions and as said and the quality is nice.
Reviewed in the United States on January 29, 2026 by kentma

  • Works great
Works perfectly in my chinese atv
Reviewed in the United States on January 29, 2026 by DiAndre Arrington

  • Battery for Mini ATV
I wasn't sure if this was the right size battery for what I needed but it fit the ATV perfectly. Installation was very simple and the battery has held up so far for many cranks of the motor. Battery isn't too heavy and has a lot of cranking power. Battery has a clean look so it doesn't stand out as an eyesore. Will definitely purchase another for my other ATV I will be getting running in the next few weeks. ... show more
Reviewed in the United States on January 9, 2026 by Matt

  • If time and quality is important then order herr
Amazon is the best place to shop. Item quality. Fast shipping, good packaging. Always when I need it it’s here on Amazon.
Reviewed in the United States on February 5, 2026 by Debra Lewis

  • Ehh
Cheap ran dead quick
Reviewed in the United States on May 30, 2025 by Kameron Fletcher

  • $$$ A+
excellent battery for the price
Reviewed in the United States on December 26, 2025 by H2 Elcappytan

  • Battery
Battery did not hold charge. I want to return it.
Reviewed in the United States on February 2, 2026 by sara goodenow

  • Decent for the price, no complaints
These are NOT the best BUT for the price they seem to last as long as i would like. No problems really with them. They are properly sized. Overall great value for the quality and price.
Reviewed in the United States on October 16, 2025 by Chuck

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