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SigmasTek  |  SKU: BW-18025

STX20L-BS for Harley-Davidson FXDB Dyna Street Bob (2007-2013) High Performance Replacement Battery 11.62 lb

11% off
Sale price $75.99 USD Regular price $84.99
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Exact fit for Harley-Davidson FXDB Dyna Street Bob (2007-2013)
Meets or exceeds OEM specifications for reliable performance
Provides ample power for 1584CC engine, ensuring quick starts
Sealed, spill-proof design for maintenance-free use
Durable construction resists vibrations and impacts for longevity
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

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Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

STX20L-BS for Harley-Davidson FXDB Dyna Street Bob (2007-2013) Replacement Battery

This STX20L-BS replacement battery is engineered as a direct fit for Harley-Davidson FXDB Dyna Street Bob models (2007-2013) and offers reliable starting power, sealed maintenance-free convenience, and robust construction to endure the demands of the road. Whether you’re commuting, cruising, or heading out for a long ride, this high-performance battery provides the dependable energy and vibration resistance required by large-displacement motorcycles, delivering consistent performance and a long-lasting battery life you can trust.

Key Specifications

  • Model: STX20L-BS
  • Compatible Models: Harley-Davidson FXDB Dyna Street Bob (2007-2013)
  • Fit: Exact Fit for specified Harley-Davidson models
  • OEM Compatibility: Meets or exceeds OEM specifications
  • Engine Compatibility: 1584CC engine compatibility
  • Design: Sealed and Spill-Proof, Maintenance-Free design
  • Performance: High Cold Cranking Amps (High CCA) for reliable starts
  • Durability: Robust construction for superior vibration resistance and leak protection
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal: Nut & Bolt

Benefits

This STX20L-BS replacement battery brings the durability and dependable power riders demand. Built to withstand vibration and impact, it resists the stresses of highway miles and rough surfaces, ensuring you experience fewer failures and longer service life. As a high-performance battery designed for heavy-displacement engines, it supplies strong cranking amps for quick starts even in cold weather. Riders will appreciate the sealed, maintenance-free design that eliminates the need for periodic watering and reduces corrosion risk.

Beyond motorcycle use, this long-lasting battery’s characteristics—sealed construction, high CCA and robust vibration resistance—make it a versatile power source for related applications like portable UPS backup for small electronics, emergency power modules, or tools used in mobile repair settings. Its precise fit for the FXDB Dyna Street Bob ensures hassle-free installation, while meeting or exceeding OEM specifications provides the assurance of reliable performance.

Professionally manufactured and tested, this replacement battery is ideal for riders who expect dependable starting, robust durability and maintenance-free ownership. Choose this STX20L-BS if you want a high-performance battery that balances power, longevity and convenience.

Order this STX20L-BS replacement battery for your Harley-Davidson FXDB Dyna Street Bob today and get back on the road with confidence—buy now for reliable starts and long-lasting battery performance.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)270
Length (in.)6.89
Width (in.)3.43
Height (in.)6.14
Weight (lb.)11.61

Product Highlights

  • Manufacturer: SigmasTek
  • Product Type: Powersport Batteries
  • Warranty: 6 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "'-/+"

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