Weize YTX20L-BS High Performance Power Sports- Maintenance Free - Sealed AGM Battery ETX20L BS For Motorcycle ATV UTV snowmobile
Condition: New
Buy Now, Pay Later
As low as
$10.83
/ mo
Learn more
- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Monday, Jul 28
Recently Viewed
Style: YTX20L
Features
- YTX20L BS battery:CCA:300, Voltage: 12 volt, Capacity (25C) 10HR(10.8V) 18ah, Chemistry: SLA, AGM; Internal resistance (fully charged, 25C) approx. 9.5m, Battery dimensions: 6.89*3.43*6.1 inch, weight: 12.8 Lbs. Terminal: Left : Negative (-), Right: Positive (+).
- Size,cold cranking amps,terminal location and battery type are key pieces to getting the right unit.please measure your old battery and compare the dimensions with this battery,if the measurements are the same, positive and negative poles are consistent,CCA is no big difference, it will fit for your vehicle.It is recommended to replace the battery every two years to prevent the motorcycle from failing to start.
- Motorcycle use. Absorbent glass mat technology. Maintenance-free. Highly efficient. Low shelf-discharg. Long cyclic life.Premium quality absorbed glass mat technology (AGM) is ideal for ATV, UTV, Motorcycles,personal watercraft , Snowmobiles and more.
- Replaces 20L-BS ETX20L CYTX20L-BS GTX20L-BS Compatible with Honda TRX680 Four Trax Rincon VTX1800 Gold Wing GL1800 YUAM320BS (PLT-120).
Brand: WEIZE
Size: YTX20L-BS battery
Product Dimensions: 3.43"D x 6.89"W x 6.1"H
Manufacturer: WEIZE
UPC:
Manufacturer: WEIZE
Brand: WEIZE
Model: YTX20L
Item Weight: 12.54 pounds
Product Dimensions: 3.43 x 6.89 x 6.1 inches
Batteries: 1 12V batteries required. (included)
Manufacturer Part Number: YTX20L-BS
Special Features: Long cyclic life, Highly efficient., Rechargeable battery For ATV, UTV, Street Bike, Dirt Bike, Scooter, Snowmobile, Motorcycle use., Absorbent glass mat technology, Maintenance-free., Low shelf-discharg
Amperage: 18 Amps
Date First Available: March 12, 2019
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jul 28
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Top Amazon Reviews
Style: YTX20L
I installed the Weize YTX20L-BS in my LT500 Quadzilla for an electric start conversion, two of them, and it’s been running flawlessly. The battery holds a strong charge and provides plenty of cranking power to start the engine with ease every time. It fits perfectly into the battery compartment, and the terminals are well-positioned for my setup. The battery itself is robust, with solid build quality and a good balance between performance and price. It’s been holding up well, even with the demands of the electric start system on a high-performance quad. I’ve also noticed no issues with charging or retaining power after long rides. Highly recommend this battery for anyone looking to convert their LT500 or other similar machines to electric start. Great value for the power and reliability it provides.
...
show more
Reviewed in the United States on May 14, 2025 by Kevin
Style: YTX20L
great price, decent battery, fantastic customer service!! Battery died 60 days after purchase, seller immediately sent a replacement for the battery. Even though it was past the 30 day refund window from Amazon!! I ordered this battery from this seller in February. The battery worked great until it didn’t. Idk what happened or why but the battery out of nowhere went completely dead. my bike started I began backing out of my driveway. I was low on fuel so I turned my bike off to close my garage and when I went to turn the bike back on I got nothing, zip, nada. At first i thought my ignition switch was dead so I swapped it with my old one. Still nothing. That’s when I said okay I’ll swap the battery to my old Harley one. Bike was slow to crank as the battery was dying, hence this replacement. But nonetheless the bike turned on and cranked over eventually. I hooked up the battery to my charger and it was so dead it wasn’t reading it at all. Knowing most motorcycle batteries usually get no warranty or only 3/6/12 months if it’s a fancy expensive battery. I read through the item descriptions and all I saw was 30 day amazon returns. It was past 30 days at this point. I was thinking oh well, serves me for buying a cheap battery even with the high reviews. But then said what the heck, Ill send an email to the seller inquiring about warranty anyways. i got nothing to lose. First reply back they asked for a couple pics showing the trickle charger I used and the info on it. (I think I might of actually bought it from this same seller ARKPOWER) And a photo of the battery on a multimeter which showed -0.07 volts. They responded back within a couple hours on a Friday night and asked to confirm address to ship a replacement. Wow, Totally awesome! the seller went above and beyond to make sure I was satisfied. Definitely recommend buying this as a oem replacement for an older EVO Harley. If the replacement dies in less than 90 days I’ll come update but my rating won’t change since I technically shouldnt of got a replacement anyways. But even if it does, I’d definitely buy from this seller again. Super satisfied with the customer service, so much so I logged in to write this review!!
...
show more
Reviewed in the United States on April 20, 2025 by GenericTexasguy
Style: YTX30L
I was stuck in a cycle—my old battery barely cranking, leaving me stranded like an ex who just wouldn't let go. Then I found the Weize YTX30L-BS, and everything changed. This 12V 30Ah AGM battery is maintenance-free, factory-sealed, and designed for high-performance vehicles like my Harley Davidson and Polaris Sportsman. With 400 cold cranking amps, it fires up my ride without hesitation, even in cold weather. The spill-proof design means I don't have to worry about leaks or spills, and the vibration-resistant construction ensures durability on rough terrains. Installation was straightforward—just drop it in, connect the terminals, and I'm good to go. Now, my bike starts strong every time, and I can ride with confidence, knowing I have a reliable power source beneath me. If you're tired of unreliable batteries holding you back, the Weize YTX30L-BS is the upgrade you need. 🔧⚡
...
show more
Reviewed in the United States on July 8, 2025 by David Houck
Style: YTX9
Well after I received my battery, I had placed it on a charger to make sure it had a full charge before putting it in my motorcycle. After 12hrs of charging it fired up my bike with no problems. I have brought from this company before, for my other motorcycles and never had an issue. They get the work done at a incredible price.
...
show more
Reviewed in the United States on June 10, 2025 by Duane M
Style: YTX30L
Perfect Fit drop-in replacement for my 16 Harley Davidson flhtk Ultra Limited. It took a bit to get the shorter screws into the floating nuts but with a little bit of patience I was able to get it done. I wish it had a little bit longer because of the accessories I have but I got it to work out. It does have enough power to spin the bike up pretty quick.. as far as longevity time will tell. But for the price you can't beat it
...
show more
Reviewed in the United States on July 23, 2025 by Shannan
Style: YTX30L
Excellent replacement for my 2022 Polaris Slingshot. My battery would no longer hold a charge, and the dealer wanted over $200. I did it myself and it started right up on the first crank. Excellent battery for the price!
Reviewed in the United States on July 22, 2025 by Sunny
Style: YTX9
Fit perfect and performs well
Reviewed in the United States on July 22, 2025 by Nathan Millice
Style: YTX30L
Solid quality but measure dimensions for your bike as it sat maybe 1/2” too high for seat to attach level w/pass seat screwed in properly.
Reviewed in the United States on April 20, 2025 by Johnny RedBird