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Mighty Max Battery YTX20L-BS Battery Specs
The Mighty Max Battery YTX20L-BS is a 12V 18Ah SLA AGM Battery, delivering 270 CCA.
- Type: Rechargeable Sealed Lead Acid (SLA), Absorbent Glass Mat (AGM)
- Voltage / Capacity: 12V 18Ah
- Length: 174.75 mm (6.88″)
- Width: 86.87 mm (3.42″)
- Height: 154.94 mm (6.1″)
- Cold Cranking Amps: 270 CCA
- Polarity: -/+ (Negative on left, Positive on right)
- Terminal Type: Nut & Bolt
Battery Model: Mighty Max Battery YTX20L-BS
The Mighty Max Battery YTX20L-BS is a 12V 18Ah rechargeable sealed lead acid (SLA) battery, delivering 270 CCA and featuring an absorbent glass mat (AGM) design.
This SLA Mighty Max Battery offers many benefits as it has wide operating temperatures, long service life, and deep discharge recover. Its high discharge rate makes it a good choice for high rate discharge applications such as motorcycles, ATVs, and many other powersports vehicles.
The 12V 18Ah YTX20L-BS battery is spillproof, position insensitive (can be mounted in any position), and resists shocks and vibration. It offers long lasting, high performance in high and low temperatures.
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YTX20L-BS Mighty Max Battery Replacement Cross-Reference & Compatibility List
The Mighty Max Battery YTX20L-BS fits and replaces the following and more:
- Harley-Davidson 1340 CC FLST Series (Softail) 91-96
- Harley-Davidson 1340 CC FXD/FXST Series Dyna 91-96
Battery Chart for Mighty Max Battery YTX20L-BS
| Brand / Manufacturer | Mighty Max Battery |
| Battery Model No. | YTX20L-BS |
| Common Replacement For | Harley-Davidson 1340 CC FXD/FXST Series Dyna 91-96 |
| Type | Sealed Lead Acid / AGM |
| Nominal Voltage | 12V |
| Nominal Capacity (10HR) | 18Ah |
| Cold Cranking Amps | 270 CCA |
| Polarity | -/+ |
| Terminal Type | Nut & Bolt |
| Length | 6.88″ (174.75 mm) |
| Width | 3.42″ (86.87 mm) |
| Height | 6.1″ (154.94 mm) |