























Casil YTX20L-BS Battery – High-Performance AGM, Maintenance-Free for Motorcycles & ATVs
- £99.92
- £99.92
- Unit price
- per
Couldn't load pickup availability
Free UK Delivery on All Orders
Free Returns
Description
xPower that’s ready when you are
The Casil YTX20L-BS battery is engineered for high-demand power sports use, from weekend trail rides to dependable daily starts. With a sealed AGM design, this 12-volt battery is built to stay maintenance-free while delivering steady starting power across cool mornings and hot days alike.
Key specifications sit in a compact profile, helping you compare with confidence. The unit delivers 18Ah at 25°C and a cold-cranking ability of 270 CCA, along with a low internal resistance around 9.5 milliohms for quick bursts of energy at startup.
What you get with Casil YTX20L-BS
- 12V sealed AGM (absorbed glass mat) chemistry for maintenance-free operation
- 18Ah at 25°C, CCA 270, 9.5 mΩ internal resistance
- Dimensions 6.89" x 3.43" x 6.1"; weight about 12.8 lb
- Robust cyclic life and low shelf-discharge for versatile storage and repeated starts
Designed to power a wide range of vehicles—whether you ride a motorcycle, ATV, UTV, watercraft, or snowmobile—the YTX20L-BS offers dependable starting performance when you need it most. AGM technology helps minimize leaks and maintenance while maintaining a strong energy reserve during seasonal storage or cold starts.
In real-world use, this battery proves versatile: it can be a straightforward swap for popular models and fits many setups by matching dimensions and terminal orientation to your current battery.
How this battery supports your riding life
- Maintenance-free design to reduce upkeep and worry
- Compact footprint with a sealed build for varied vehicle compartments
- Reliable cold-start capability from 270 CCA in cool mornings or shaded trails
- Long cycle life for repeated starts across seasons
Notes: Always check the old battery’s dimensions and terminal layout before ordering. Replacement around every two years is a common guideline to maintain reliable starts. For support, Casil is ready to assist with installation questions or compatibility checks.
FAQ
Q: Which vehicles are compatible with the Casil YTX20L-BS battery?
A: Motorcycles, ATVs, UTVs, snowmobiles, and personal watercraft; verify dimensions and terminal layout against your current battery.
Q: What maintenance or warranty considerations apply?
A: Maintenance-free AGM design; replacement around every two years is common to protect starting reliability; contact Casil support for guidance.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Complete Your Setup
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
Recently Viewed Products
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per
- £99.92
- £99.92
- Unit price
- per



