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SigmasTek  |  SKU: BW-19259

Harley-Davidson Soft Tail FXST 1450CC 2000-2006 High Performance Replacement Battery 13.45 lb

14% off
Sale price $89.99 USD Regular price $104.99
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Maintenance-free AGM design eliminates acid refilling
Spillproof and leakproof for safe, hassle-free use
U.L. recognized and CE certified for quality assurance
Built to withstand extreme freeze, heat, and vibration
Provides superior starting power with deep cycle capacity
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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

Harley-Davidson 1450CC Soft Tail FXST, 2000-2006 Replacement Battery

Designed specifically for the Harley-Davidson 1450CC Soft Tail FXST (2000-2006), this AGM maintenance-free replacement battery delivers dependable starting power, consistent performance, and the reliability riders expect. Whether you’re restoring a classic or replacing an aging battery, this high-performance battery is engineered to meet the demanding, high-rate discharge requirements of motorcycle use—no more filling with acid and no-fuss upkeep. Enjoy a long-lasting battery solution that gives you confidence on every ride.

Key Specifications

  • Compatibility: Harley-Davidson 1450CC Soft Tail FXST, 2000-2006
  • Battery Type: AGM Maintenance Free (Absorbed Glass Mat Design)
  • Design Features: Maintenance-Free Design; Spillproof and Leakproof Design
  • Certifications: U.L. Recognized and CE Certified
  • Vent System: Valve Regulated Vent System
  • Resistance: Extreme Freeze, Heat and Vibration Resistance
  • Performance: Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Brand: SigmasTek (listed alongside Harley-Davidson)
  • Warranty: 6 Month Warranty

Benefits

  • Durability: Built with an absorbed glass mat (AGM) design and valve-regulated venting, this replacement battery resists leaks, spills, and the rigors of vibration—ideal for the Harley-Davidson 1450CC Soft Tail FXST platform.
  • Long Life: The maintenance-free construction and factory-fresh condition reduce downtime and upkeep, delivering a long-lasting battery that holds charge and remains reliable season after season.
  • High Performance: With superior starting power and strong deep-cycle capacity, this high-performance battery provides rapid, consistent bursts of energy required for motorcycle starts and electronic accessories.
  • All-Weather Reliability: Engineered to withstand extreme freeze and heat, it maintains dependable performance whether you’re riding in cold mornings or hot afternoons.
  • Versatile Use: While optimized for motorcycles, the dependable output and AGM technology also make this battery suitable for emergency power backup, small UPS systems, and portable power tools when the form factor fits.
  • Certified Safety: U.L. recognition and CE certification ensure the battery meets stringent safety and performance standards.

Ready to replace your old battery? Buy this Harley-Davidson 1450CC Soft Tail FXST, 2000-2006 replacement battery today and experience the convenience of a maintenance-free, high-performance battery that delivers long-lasting power. Orders for in-stock items typically ship within 24 hours—add this dependable replacement battery to your cart now and get back on the road with confidence.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)310
Length (in.)6.89
Width (in.)3.43
Height (in.)6.14
Weight (lb.)13.44

Product Highlights

  • Brand Replacement : Harley-Davidson
  • Manufacturer: SigmasTek
  • Product Type: Motorcycle
  • Warranty: 6 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "'-/+"

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