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  • Replacement for YTX20L-BS Battery 12V 18AH - Compatible with Polaris RZR 800 Battery for UTV ATV Motorcycle Snowmobile, ETX20L YTX20L YTX20-BS 20L BS CTX20HL-BS TX20HL YTX20H-BS 20HL-BS YTX20HL-BS
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Replacement for YTX20L-BS Battery 12V 18AH - Compatible with Polaris RZR 800 Battery for UTV ATV Motorcycle Snowmobile, ETX20L YTX20L YTX20-BS 20L BS CTX20HL-BS TX20HL YTX20H-BS 20HL-BS YTX20HL-BS

4.0 out of 5 stars (396)
To see product details, add this item to your cart. You can always remove it later.

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About this item

  • 𝐑𝐄𝐋𝐈𝐀𝐁𝐋𝐄 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 – Designed to perform in harsh climates, this ATV and snowmobile battery ensures dependable ignition, making it ideal for Canadian winters and tough terrains. The YTX20LBS is built to handle extreme conditions. Perfect replacement for Yamaha Grizzly, Polaris RZR, and Ski-Doo Summit.
  • 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐑𝐄𝐏𝐋𝐀𝐂𝐄𝐌𝐄𝐍𝐓 𝐅𝐎𝐑 𝐏𝐎𝐋𝐀𝐑𝐈𝐒, 𝐘𝐀𝐌𝐀𝐇𝐀, 𝐒𝐊𝐈-𝐃𝐎𝐎 & 𝐌𝐎𝐑𝐄 – Fits a wide range of vehicles. Cross-reference your model to ensure compatibility with exact terminal orientation. The UB-YTX20L-BS is a great fit for these models.
  • 𝐅𝐀𝐂𝐓𝐎𝐑𝐘 𝐀𝐂𝐓𝐈𝐕𝐀𝐓𝐄𝐃 𝐀𝐍𝐃 𝐑𝐄𝐀𝐃𝐘 𝐓𝐎 𝐈𝐍𝐒𝐓𝐀𝐋𝐋 – Pre-charged for immediate use, no fluid filling or setup required. Simply bolt it in and start riding. The YTX20-BS battery comes factory-activated, saving you time and hassle out of the box.
  • 𝐂𝐎𝐌𝐏𝐀𝐂𝐓 𝐒𝐈𝐙𝐄, 𝐏𝐎𝐖𝐄𝐑𝐅𝐔𝐋 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 – Slim-profile design fits tight compartments while delivering high cold cranking amps for winches, radios, and repeated starts. A great value alternative to OEM batteries like the YTX20LBS and UB-YTX20L-BS.
  • 𝐌𝐀𝐈𝐍𝐓𝐄𝐍𝐀𝐍𝐂𝐄-𝐅𝐑𝐄𝐄, 𝐃𝐔𝐑𝐀𝐁𝐋𝐄 𝐂𝐀𝐒𝐄 𝐃𝐄𝐒𝐈𝐆𝐍 – Built with sealed AGM technology for zero-maintenance use and a rugged impact-resistant casing that withstands vibration, cold exposure, and tough terrain, ensuring long-lasting durability. The YTX20-BS battery is ready for tough conditions.

Additional details

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Frequently bought together

This item: Replacement for YTX20L-BS Battery 12V 18AH - Compatible with Polaris RZR 800 Battery for UTV ATV Motorcycle Snowmobile, ETX20L YTX20L YTX20-BS 20L BS CTX20HL-BS TX20HL YTX20H-BS 20HL-BS YTX20HL-BS
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YTX14-BS Battery - Motorcycle Battery, ATV Battery 12V 12AH, UTV, 4 Wheeler, Snowmobile, Powersports Batteries - Compatible w
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Replacement for YIX30L-BS Battery 12V 30AH SLA - Compatible with, 2014 Polaris Ranger, 2018 Polaris Rzr, 2010
$105.99
Get it by Monday, Feb 9
In Stock
Sold by Certified Battery and ships from 鶹 Fulfillment.
Total price:$00
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Product details

  • Batteries ‏ : ‎ 1 12V batteries required. (included)
  • Parcel Dimensions ‏ : ‎ 18.1 x 16.5 x 9.2 cm; 5.98 kg
  • Manufacturer ‏ : ‎ UpStart Battery
  • ASIN ‏ : ‎ B0815CCHL6
  • Item model number ‏ : ‎ UB-YTX20L-BS
  • Customer Reviews:
    4.0 out of 5 stars (396)

Product information

Technical Details

Manufacturer ‎UpStart Battery
Place of Business ‎Hebron, KY 41048,US
Brand ‎Upstart Battery
Model ‎UB-YTX20L-BS
Parcel Dimensions ‎18.1 x 16.5 x 9.2 cm; 5.98 kg
Item model number ‎UB-YTX20L-BS
Batteries ‎1 12V batteries required. (included)
Manufacturer part number ‎UB-YTX20L-BS
Voltage ‎12 Volts
Item Weight ‎5.98 kg

Additional Information

ASIN B0815CCHL6
Customer Reviews
4.0 out of 5 stars (396)

4.0 out of 5 stars
鶹 Rank
Date First Available Nov. 7 2019

Feedback

Replacement for YTX20L-BS Battery 12V 18AH - Compatible with Polaris RZR 800 Battery for UTV ATV Motorcycle Snowmobile, ETX20L YTX20L YTX20-BS 20L BS CTX20HL-BS TX20HL YTX20H-BS 20HL-BS YTX20HL-BS

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Product description

Built for outdoor power enthusiasts, this sealed 12V AGM powersports battery delivers reliable starts, strong cranking amps, and a maintenance-free experience—perfect for ATVs, snowmobiles, and off-road machines. The YTX20LBS is built for dependable performance in tough environments.

Reliable performance matters when you're far from help. Whether you're looking for a replacement for Ski-Doo Summit, Yamaha Grizzly, Polaris RZR, or Arctic Cat, this battery keeps your engine ready. High discharge capacity supports winches, radios, and accessories.

Factory-activated and ready to go—arrives fully charged. Just install and ride. Sealed AGM design means no water refills or maintenance. Reinforced ABS casing resists vibration, leaks, and cracking. The YTX20-BS delivers worry-free operation.

Addressing rider questions: Is it durable? Yes. Pre-charged? Yes. Maintenance required? No. Strong starts and long value make this a smart choice for rough terrain and reliable power.

Compatibility List:

Arctic Cat:
2017 Arctic Cat Prowler 500

Buell:
2000 Buell M2 Cyclone, 2002 Buell M2 Cyclone

MotoGuzzi:
MotoGuzzi Nevada

Polaris:
2008 Polaris RZR, 2008 Polaris RZR 800 CC, 2009 Polaris RZR, 2010 Polaris RZR, 2011 Polaris RZR, 2012 Polaris RZR, 2013 Polaris RZR, 2014 Polaris RZR, 2014 Polaris RZR 800 CC

Triumph:
2010 Triumph Thunderbird, 2010 Triumph Thunderbird 1600 CC, 2012 Triumph Thunderbird, 2013 Triumph Thunderbird, 2013 Triumph Tiger Explorer, 2014 Triumph Thunderbird

Yamaha:
2006 Yamaha Nytro, 2006 Yamaha Nytro 973 CC, 2007 Yamaha Nytro, 1973 Yamaha TX750

And more...

Note: UpStart Battery brand replacement. Not an OEM product.

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Product Summary: Replacement for YTX20L-BS Battery 12V 18AH - Compatible with Polaris RZR 800 Battery for UTV ATV Motorcycle Snowmobile, ETX20L YTX20L YTX20-BS 20L BS CTX20HL-BS TX20HL YTX20H-BS 20HL-BS YTX20HL-BS

From Upstart Battery

4.0 out of 5 stars, 396 ratings

Customer reviews

200+ bought in past month

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About this Item

  • 𝐑𝐄𝐋𝐈𝐀𝐁𝐋𝐄 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 – Designed to perform in harsh climates, this ATV and snowmobile battery ensures dependable ignition, making it ideal for Canadian winters and tough terrains. The YTX20LBS is built to handle extreme conditions. Perfect replacement for Yamaha Grizzly, Polaris RZR, and Ski-Doo Summit.
  • 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐑𝐄𝐏𝐋𝐀𝐂𝐄𝐌𝐄𝐍𝐓 𝐅𝐎𝐑 𝐏𝐎𝐋𝐀𝐑𝐈𝐒, 𝐘𝐀𝐌𝐀𝐇𝐀, 𝐒𝐊𝐈-𝐃𝐎𝐎 & 𝐌𝐎𝐑𝐄 – Fits a wide range of vehicles. Cross-reference your model to ensure compatibility with exact terminal orientation. The UB-YTX20L-BS is a great fit for these models.
  • 𝐅𝐀𝐂𝐓𝐎𝐑𝐘 𝐀𝐂𝐓𝐈𝐕𝐀𝐓𝐄𝐃 𝐀𝐍𝐃 𝐑𝐄𝐀𝐃𝐘 𝐓𝐎 𝐈𝐍𝐒𝐓𝐀𝐋𝐋 – Pre-charged for immediate use, no fluid filling or setup required. Simply bolt it in and start riding. The YTX20-BS battery comes factory-activated, saving you time and hassle out of the box.
  • 𝐂𝐎𝐌𝐏𝐀𝐂𝐓 𝐒𝐈𝐙𝐄, 𝐏𝐎𝐖𝐄𝐑𝐅𝐔𝐋 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 – Slim-profile design fits tight compartments while delivering high cold cranking amps for winches, radios, and repeated starts. A great value alternative to OEM batteries like the YTX20LBS and UB-YTX20L-BS.
  • 𝐌𝐀𝐈𝐍𝐓𝐄𝐍𝐀𝐍𝐂𝐄-𝐅𝐑𝐄𝐄, 𝐃𝐔𝐑𝐀𝐁𝐋𝐄 𝐂𝐀𝐒𝐄 𝐃𝐄𝐒𝐈𝐆𝐍 – Built with sealed AGM technology for zero-maintenance use and a rugged impact-resistant casing that withstands vibration, cold exposure, and tough terrain, ensuring long-lasting durability. The YTX20-BS battery is ready for tough conditions.

Product description

Built for outdoor power enthusiasts , this sealed 12V AGM powersports battery delivers reliable starts, strong cranking amps, and a maintenance-free experience—perfect for ATVs, snowmobiles, and off-road machines. The YTX20LBS is built for dependable performance in tough environments.

Reliable performance matters when you're far from help. Whether you're looking for a replacement for Ski-Doo Summit, Yamaha Grizzly, Polaris RZR, or Arctic Cat, this battery keeps your engine ready. High discharge capacity supports winches, radios, and accessories.

Factory-activated and ready to go —arrives fully charged. Just install and ride. Sealed AGM design means no water refills or maintenance. Reinforced ABS casing resists vibration, leaks, and cracking. The YTX20-BS delivers worry-free operation.

Addressing rider questions: Is it durable? Yes. Pre-charged? Yes. Maintenance required? No. Strong starts and long value make this a smart choice for rough terrain and reliable power.

Compatibility List: Arctic Cat: 2017 Arctic Cat Prowler 500 Buell: 2000 Buell M2 Cyclone, 2002 Buell M2 Cyclone MotoGuzzi: MotoGuzzi Nevada Polaris: 2008 Polaris RZR, 2008 Polaris RZR 800 CC, 2009 Polaris RZR, 2010 Polaris RZR, 2011 Polaris RZR, 2012 Polaris RZR, 2013 Polaris RZR, 2014 Polaris RZR, 2014 Polaris RZR 800 CC Triumph: 2010 Triumph Thunderbird, 2010 Triumph Thunderbird 1600 CC, 2012 Triumph Thunderbird, 2013 Triumph Thunderbird, 2013 Triumph Tiger Explorer, 2014 Triumph Thunderbird Yamaha: 2006 Yamaha Nytro, 2006 Yamaha Nytro 973 CC, 2007 Yamaha Nytro, 1973 Yamaha TX750

And more...

Note: UpStart Battery brand replacement. Not an OEM product.

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