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SigmasTek  |  SKU: BW-17576

STZ14S for Suzuki GSF 1250S Bandit, GSX1300R Compatible High Performance Replacement Battery 7.09 lb

18% off
Sale price $58.99 USD Regular price $71.99
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Direct replacement for Suzuki GSF 1250S Bandit and GSX1300R
Lightweight design improves motorcycle handling
Superior cranking power ensures reliable engine starts
Fast charging rate reduces downtime between rides
Maintenance-free with long service life and enhanced 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.

Delivery and Shipping

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 11 Ah

Terminal Type

Nut & Bolt

STZ14S Battery — Suzuki GSF 1250S Bandit & GSX1300R

Upgrade your Suzuki GSF 1250S Bandit or GSX1300R with the STZ14S replacement battery for improved performance and reliability. This lightweight, maintenance-free battery delivers superior cranking power and a faster recharge rate compared to traditional lead-acid units. Designed as a direct replacement for the original STZ14S, it offers riders a high-performance battery solution that enhances handling and starting confidence for everyday riding or spirited outings.

Key Specifications

  • Model: STZ14S
  • Compatible With: Suzuki GSF 1250S Bandit, GSX1300R
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 11 Ah
  • Terminal Type: Nut & Bolt
  • Fitment: Direct replacement for original STZ14S
  • Design: Lightweight construction
  • Performance Notes: Superior cranking power, fast charging rate
  • Feature: Maintenance-free operation, enhanced vibration resistance

Benefits

The STZ14S is a durable, long-lasting battery engineered for motorcycle enthusiasts who demand reliable starts and minimal maintenance. Its lightweight construction reduces weight compared to lead-acid batteries, improving balance and handling on the road. High cranking power ensures quick, confident starts, while fast charging reduces downtime between rides.

Designed to exceed OEM expectations, this replacement battery withstands vibration and riding stresses common to sport and touring motorcycles. The maintenance-free operation eliminates topping off electrolytes, so you can focus on riding rather than battery upkeep. Its long service life and robust construction make it a dependable power source for ignition systems, accessory electronics, and other motorcycle electrical demands.

Typical applications include motorcycle starting systems, accessory power for heated grips or GPS units, and any situation where a compact, high-performance battery is needed. The STZ14S also suits riders who want a long-lasting battery upgrade to improve day-to-day reliability and performance.

Replace your old battery with the STZ14S high-performance replacement battery today for the Suzuki GSF 1250S Bandit or GSX1300R — enjoy stronger starts, faster charging, and lasting performance.

Technical Specifications

Voltage12 Volts
Amp Hours11 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)230
Length (in.)5.94
Width (in.)3.46
Height (in.)4.33
Weight (lb.)7.08

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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