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Yuasa YTX4L-BS AGM Battery
  • Yuasa YTX4L-BS AGM Battery
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Yuasa YTX4L-BS AGM Battery 

This is the new generation of maintenance-free batteries from the largest motorcycle battery manufacturer in the world! Over 50 years of engineering expertise ensures high-quality construction for long and trouble-free service. Their use of Absorbed Glass Mat (AGM) Separators is an advanced battery technology that eliminates the need to ever add water. Their advanced lead-calcium alloy holds its specific gravity more than 3 times longer than conventional lead antimony batteries. This equates to a batter that can go much longer between charges when used in standby mode, like winter storage. This is truly the world's finest "install it and forget it" motorcycle battery! Ron Popeil would be proud.


  • Packs more power, discharges less in storage and has a longer life than conventional batteries
  • Spill-proof design and construction have passed vibration and pressure differential spill-proof tests
  • Acid is absorbed in special plates and AGM separators
  • Dimensions: 4 1/2" long, 2 13/16" wide, 3 3/8" high
  • 50 CCA (Cold Cranking Amps)
  • 1 year manufacturer's warranty
  • Does not come charged
  • Acid pack included
  • Made in the USA

Battery Terminal Location:

Note: Product may vary from photo. RevZilla recommends charging and testing all batteries prior to using. 

This Product Fits:
Gas Gas
Pampera 250 1996, 1997, 1998, 1999
Pampera 370 1997
350 SX-F 2011, 2012, 2013
CY50 Jog 19922001
Product Style RevZilla Item # Manufacturer Product # Availability
Yuasa YTX4L-BS AGM Battery 520746 YUAM62X4B In Stock: Ships within 24 hours


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Yuasa YTX4L-BS AGM Battery 5 5 1 1
Long lasting performance and good price Yuasa is the first name in power sports batteries for a reason, they perform well and last long so why buy anything other that Yuasa for your atv, sled or dirt bike? May 19, 2014
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Have a functionality, fit, or otherwise product-specific question about the Yuasa YTX4L-BS AGM Battery ? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Yuasa YTX4L-BS AGM Battery
Already Asked: 2 Questions, 2 Answers
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RevZilla Store asked: Why did you choose this?
Brian M: Yuasa is the best, that's it, hands down. Apr 28, 2014
john e: I chose this battery beause it is the original model from my 2011 KTM 300 XC. I noticed that your list of models that fit this battery did not include mine. After measuring my old battery it would appear that they are identical. This may cause confusion to anyone that can't read a tape measure. Apr 15, 2014
A shopper asked: Are you sure this battey Yuasa YTX4L-BS AGM Battery is made in USA ? Apr 30, 2015
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