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SigmasTek  |  SKU: BW-17423

Yamaha YFZ450R 450CC (2009-2019) High Performance Replacement Battery 4.27 lb

12% off
Sale price $36.99 USD Regular price $41.99
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Maintenance-free AGM design eliminates the need for acid refills
Spillproof and leakproof for safe, hassle-free use
U.L. recognized and CE certified for reliable quality
Superior starting power with deep cycle capacity for tough ATV demands
Resistant to extreme freeze, heat, and vibration for durability
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

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


Volts & Amps

12 Volts | 5.5 Ah

Terminal Type

Nut & Bolt

Yamaha 450CC YFZ450R Replacement Battery — Compatible with YFZ450R (2009-2019)

Ensure your Yamaha YFZ450R delivers consistent starts and peak performance with this compatible replacement battery. Designed for the 2009–2019 YFZ450R, this AGM maintenance-free battery provides spillproof reliability, excellent starting power, and the deep cycle capacity needed for high rate discharge applications typical in performance ATVs.

Key Specifications

  • Model Compatibility: Yamaha 450CC YFZ450R (2009-2019)
  • Voltage: 12 Volts
  • Capacity: 5.5 Amp Hours (5.5 Ah)
  • Battery Type: AGM (Absorbed Glass Mat), Maintenance-Free
  • Safety/Certifications: U.L. Recognized and CE Certified
  • Design Features: Spillproof and leakproof; Valve regulated vent system
  • Resilience: Extreme freeze, heat, and vibration resistance
  • Performance: Superior starting power and deep cycle capacity; designed for high rate discharge applications
  • Condition: Brand new, factory fresh
  • Warranty: 6 Month Warranty
  • Brand/Source: SigmasTek (compatible with Yamaha)
  • Terminal Type: Nut & Bolt

Benefits

  • Durability: AGM construction and robust housing protect the battery from shocks and vibrations common in aggressive riding, giving you a reliable, maintenance-free power source.
  • Long Life: Professionally tested and optimized for high discharge cycles, this replacement battery offers long-lasting battery performance to keep your YFZ450R ready to go.
  • High Performance: The 12V/5.5Ah specification is tuned for quick, reliable starts and to support momentary high-current demands during racing and spirited riding.
  • Safety and Convenience: Spillproof, leakproof, and valve-regulated design reduces maintenance needs and adds safety for transport and installation.
  • Multi-Purpose Use: In addition to being an ideal powersports battery, it also works well for emergency power, small UPS backups, and portable tools where a compact, maintenance-free 12V supply is required.
  • Ready to Install: Brand new and factory fresh with nut & bolt terminals for secure connections and straightforward installation.

Replace your YFZ450R battery today with this high-performance, long-lasting battery solution. Purchase now to ensure your Yamaha delivers dependable starts and consistent performance when you need it most.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)130
Length (in.)4.45
Width (in.)2.76
Height (in.)4.21
Weight (lb.)4.27

Product Highlights

  • Brand Replacement : Yamaha
  • Manufacturer: SigmasTek
  • Product Type: ATV
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "'-/+"

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