Product Description
Yuasa 20L Motorcycle Battery
The Yuasa YTX20L factory activated AGM powersport battery delivers reliable performance and long-lasting durability for motorcycles, ATVs, personal watercraft, snowmobiles, and UTVs that require a Group 20L battery. Built with advanced Absorbed Glass Mat (AGM) technology, it offers spill-proof safety, superior vibration resistance, and extended service life. When you need dependable starting power, this genuine Yuasa battery provides reliability you can count on, ride after ride.
Features & Benefits
- Factory Activated – Ready to go right out of the box for a quick, hassle-free installation.
- AGM Construction – Exceptional vibration resistance for greater durability and longer service life.
- 270 Cold Cranking Amps – Delivers strong reliable starts in all weather conditions.
- Group 20L – Direct-fit replacement for applications calling for CTX20L-BS or BTX20L batteries.
- Low Self-Discharge – Maintains charge longer between rides than conventional flooded batteries.
- Temperature Tolerant – Dependable starting power in both high and low temperatures.
- Powersport Terminals – Top & front connections for installation flexibility. Hardware included.
- Left-Negative Polarity – Verify your current battery’s terminal positions before purchase.
- Made in the USA – Built by Yuasa, the world leader in powersport battery innovation and reliability.
Factory Activated Yuasa Quality
Yuasa set the standard for powersport batteries with their advanced AGM design that provides higher energy density and superior resistance to vibration and shock. Its low internal resistance allows efficient energy transfer and faster recovery between starts, while its sealed construction eliminates maintenance concerns and prevents leaks. Known worldwide for quality and dependability, Yuasa continues its legacy of excellence with the YTX Series factory activated powersport batteries that ensure strong starts, extended service life, and performance that riders trust.
| Voltage | 12V |
| Group Size | 20L |
| Type | AGM |
| Cold Cranking Amps | 270A |
| Capacity | 18 Ah |
| Factory Activated | Yes |
| Polarity | - Left / + Right |
| Length | 6.89" (175mm) |
| Width | 3.43" (87mm) |
| Height | 6.10" (155mm) |
| Weight | 13.9 lbs (6.3 kg) |
| Warranty | 1 Year |
Yuasa YTX20L Datasheet
Yuasa AGM Battery Design Features
Yuasa YTX20L Battery Cross-Reference
Replacement for Group 20L Batteries: 44027, BTX20L, BTX20L-BS, BTZ20L, CTX20L-BS, CYTX20L-BS, ESTX20L, ETX20L, FAYTX20L-BS, GTX20L-BS, GYZ20L, M320BS, M420BS, MBTX20U, NLP20, ODS-AGM20L, PTX20L-BS, PTX20LBS-FS, STX20L-BS, UTX20L-BS, VTX20L-BS, VTX20L-BS-FS, WPX20L-BS, YB16CL-B, YTX20L (Yuasa), YTX20L-BS (Deka), YTX20LBSFP.
Important: Always confirm your battery's dimensions, terminal configuration, and specifications before purchase to ensure proper fit and performance.
Extend the Life of Your Battery
Keeping your battery charged between uses with a quality maintainer is essential for maximizing its lifespan. Save 10% on a NOCO Genius 1 or Genius 2 Charger and Maintainer when bundled with battery using the option above.
