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SigmasTek  |  SKU: BW-17386

STX14AH-BS 12V Polaris 450 Sportsman HD 2x4 (2016-2019) High Performance Replacement Battery 10.66 lb

23% off
Sale price $74.99 USD Regular price $96.99
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Exact fit for Polaris 450 Sportsman HD 2X4 (2016-2019) models
Meets or exceeds OEM specifications for dependable performance
Maintenance-free design for easy, hassle-free use
High cold cranking amps (CCA) ensure reliable starts in all conditions
Resistant to vibrations and extreme temperatures for durability off-road
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🔹 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.

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Volts & Amps

12 Volts | 14 Ah

Terminal Type

Nut & Bolt

STX14AH-BS 12V Battery For Polaris 450 Sportsman HD 2X4 (2016-2019)

Equip your Polaris 450 Sportsman HD 2X4 (2016-2019) with the STX14AH-BS replacement battery for consistent starting power and rugged, maintenance-free operation. This high-performance battery is engineered to meet or exceed OEM specifications and is optimized for the tough conditions of off-road riding, providing dependable performance in vibration-prone and temperature-extreme environments.

Key Specifications

  • Model: STX14AH-BS
  • Compatible Models: Polaris 450 Sportsman HD 2X4 (2016-2019)
  • Voltage: 12V (stated in description)
  • Capacity (from product metadata): 12 Volts / 14 Ah
  • Brand: SigmasTek
  • Terminal Type: Nut & Bolt
  • Maintenance: Maintenance-free design
  • Safety: Spill-proof technology
  • Performance: High CCA for reliable starting power (numerical value not specified)
  • Environmental Resistance: Resistant to vibrations and extreme temperatures

Benefits

  • Durability — Spill-proof construction and robust build quality help protect against leaks and mechanical shocks, ideal for aggressive trail riding and heavy use.
  • Long life — Maintenance-free design reduces regular service needs and helps extend the useful life of the battery, making it a long-lasting battery option for Powersports owners.
  • High performance — Designed to deliver high cold cranking amps (High CCA) to ensure reliable starts under load and in adverse conditions, providing the dependable power your ATV requires.
  • Reliability in extremes — Built to tolerate vibration and extreme temperatures so you can count on starting performance whether it’s hot, cold, or muddy out on the trail.
  • Versatile applications — Ideal for use in ATVs like the Polaris 450 Sportsman HD 2X4; also suitable for emergency backup, portable power tools, and other applications requiring a rugged, maintenance-free battery.
  • Easy upgrade — Direct-fit, maintenance-free replacement simplifies installation and reduces downtime so you can get back to riding quickly.

This STX14AH-BS replacement battery pairs proven durability with high-performance starting power to keep your Polaris 450 Sportsman HD 2X4 running reliably across seasons and conditions. It’s a dependable choice for riders who demand consistent performance.

Ready for a worry-free upgrade? Purchase this STX14AH-BS long-lasting battery now and ensure reliable starts on every ride.

Technical Specifications

Voltage12 Volts
Amp Hours14 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)210
Length (in.)5.28
Width (in.)3.54
Height (in.)6.64
Weight (lb.)10.65

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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