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SigmasTek  |  SKU: BW-19173

Harley-Davidson FLST 1340CC (1991-1996) High-Performance Replacement Battery 11.62 lb

23% off
Sale price $75.99 USD Regular price $98.99
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Maintenance-free AGM design eliminates the need for acid filling
Spillproof and leakproof for safe, hassle-free use
U.L. recognized and CE certified for guaranteed quality
Valve regulated vent system enhances safety and performance
Superior starting power with excellent freeze, heat, and vibration resistance
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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 1340CC FLST Series, 1991-1996 Replacement Motorcycle Battery

The Harley-Davidson 1340CC FLST Series, 1991-1996 replacement battery is a maintenance-free AGM unit designed to bring reliable starting power and long-term durability to FLST models. If you need a replacement battery that removes the hassle of periodic acid maintenance while delivering consistent, high-performance results, this factory-fresh 12 Volt solution is built to meet the demands of both classic cruising and modern accessory loads.

Key Specifications

  • Model: 1340CC FLST Series, 1991-1996
  • Compatibility: Harley-Davidson FLST models 1991-1996
  • Design: AGM (Absorbed Glass Mat) Maintenance-Free Design
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Construction: Spillproof and Leakproof Design
  • Certifications: U.L. Recognized and CE Certified
  • Feature: Valve Regulated Vent System
  • Durability: Extreme Freeze, Heat and Vibration Resistance
  • Performance: Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Brand: SigmasTek (replacement) / Harley-Davidson compatible

Benefits

Engineered for riders who prefer a worry-free power source, this replacement battery combines long life and rugged performance. The AGM format is inherently spillproof and leakproof, while valve regulation and certified safety mark this unit as a trustworthy power component. The battery’s extreme temperature and vibration resistance make it an excellent match for road and storage conditions alike, providing superior starting power and reliable accessory support for lights, stereos, and heated grips.

In addition to motorcycle starting duties, the deep cycle attributes and robust construction can suit small UPS systems, emergency backup applications, and portable power for tools that require a dependable 12V supply. If you’re searching for a long-lasting battery that reduces maintenance and offers high-performance results every time you twist the throttle, this replacement battery is an excellent choice.

Restore confidence to your FLST with a factory-fresh, certified replacement that’s been professionally tested and packaged for quality assurance. Backed by a 6 month warranty, it’s a practical way to ensure your classic Harley starts reliably ride after ride.

Don’t wait—buy your Harley-Davidson 1340CC FLST Series, 1991-1996 replacement battery now to enjoy dependable starts, durable construction, 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

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

Connections & Interface

  • Polarity: "'-/+"

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