Product Description
Deka Group 9 AGM Motorcycle Battery
The Deka ETX9 premium AGM powersport battery is built for strong starting power and lasting performance in motorcycles, ATVs, scooters, and UTVs that require a Group 9 battery. The sealed AGM design delivers high cranking power and the full frame plate design prevents vibration damage from rough terrain or wake-shock. With factory activated, maintenance‑free convenience, the ETX9 is an excellent upgrade when looking for ready‑to‑ride power with a long service life.
Features & Benefits
- Factory Activated – Ready to install right out of the box for a quick, hassle-free replacement.
- AGM Construction – Excellent vibration resistance for increased durability and extended lifespan.
- Power‑Perform Plates – Specialized design for improved durability and longer cycle life.
- Group 9 – Direct-fit replacement for applications calling for YTX9-BS or BTX9-BS batteries.
- Low Self-Discharge – Holds a charge longer between rides than conventional flooded batteries.
- Temperature Tolerant – Excellent performance in both hot and cold temperatures.
- Powersport Terminals – Top & front connections for installation flexibility. Hardware included.
- Left-Positive Polarity – Verify your current battery's terminal locations before purchase.
- Made in the USA – Proudly manufactured in U.S. for consistent performance and reliability.
Why Choose Deka ETX?
Deka ETX powersport batteries from East Penn Manufacturing use absorbed glass mat (AGM) technology to deliver strong cranking power, spill-proof safety, and low-maintenance ownership. Power-Perform full-frame plates provide higher cranking amps through a wide temperature range and lower self-discharge rates between rides. These benefits, combined with factory-activated convenience and long-term performance make Deka ETX batteries the premium choice for powersport vehicles.
| Voltage | 12V |
| Group Size | 9 |
| Type | AGM |
| Cold Cranking Amps | 120A |
| Capacity | 8 Ah |
| Factory Activated | Yes |
| Polarity | + Left / - Right |
| Length | 5.88" (150 mm) |
| Width | 3.44" (88 mm) |
| Height | 4.19" (106 mm) |
| Weight | 7.5 lbs |
| Warranty | 1 Year |
Deka Authentic ETX
Installation Information
Deka ETX Datasheet
Deka ETX9 Battery Cross-Reference
Replacement for Group 9 Batteries: 44025, 740-1825, 9-BS, AG-901, ATX-9, B106, BTX9-BS, CTX9-BS, CYL10010, CYLA9BSXTA, CYTX9-BS, DURAGM-9, ESTX9, ETX9, FAYTX9, GTX9-BS, HEPPC310, HJTX9-FP, M329BS, M729BS, MBTX9U, NLP9, PC310, PTX9-BS, PTX9BS-FS, SC9BS, STX9-BS, UTX9-BS, VTX9-BS, VTX9-BS-FS, X2P14, X2P-LI-14, XTAX9-BS, YTX9 (Yuasa), YTX9-BS (Deka), YTX9-BS (Energy Products), YTX9-BS (Yuasa), YTX9BSFP.
Note: Group 9 is NOT interchangeable with Group 9B or 9-B. Verify measurements on these models carefully.
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 Charger and Maintainer when bundled with battery using the option above.
