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SigmasTek  |  SKU: BW-17570

Yamaha YFM450FX 450CC Wolverine (2003-2010) Compatible Replacement Battery 11.62 lb

17% off
Sale price $75.99 USD Regular price $91.99
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Maintenance-free AGM design eliminates the need for acid refills
Spillproof and leakproof for safe, hassle-free use
Superior starting power with deep cycle capacity for reliable performance
Built to resist extreme freeze, heat, and vibration conditions
Brand new, factory fresh with a 6-month warranty for peace of mind
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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 | 18 Ah

Terminal Type

Nut & Bolt

Yamaha 450CC YFM450FX Wolverine (2003-2010) Replacement Battery - AGM Maintenance-Free

This Yamaha 450CC YFM450FX Wolverine (2003-2010) compatible AGM maintenance-free battery is built for riders and outdoor enthusiasts who need a dependable, spillproof power source. As a purpose-designed replacement battery for the YFM450FX Wolverine, it combines rugged construction with superior starting power and deep cycle capacity to ensure reliable performance in demanding ATV conditions. If you're searching for a high-performance battery and a long-lasting battery for your ATV, this model meets those needs while eliminating the hassles of traditional wet-cell batteries.

Key Specifications

  • Compatibility: Yamaha 450CC YFM450FX Wolverine, 2003-2010
  • Battery type: AGM (Absorbed Glass Mat) Maintenance-Free
  • Spillproof/Leakproof: Yes
  • Certifications: U.L. Recognized and CE Certified
  • Valve regulated vent system: Yes
  • Design features: Extreme freeze, heat and vibration resistance
  • Performance: Superior starting power and deep cycle capacity
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Brand: SigmasTek

Benefits

  • Durability: Engineered to withstand extreme freeze, heat, and vibration, this battery endures the harsh environments ATVs frequently encounter for reliable performance season after season.
  • Long life: The AGM design provides improved cycle life and deep-cycle capability compared to conventional flooded batteries, making this a long-lasting battery choice for frequent riders.
  • High performance: Delivers superior cranking and high-rate discharge power—ideal for ATVs where powerful bursts of energy are required for starting and accessory loads. This replacement battery provides dependable starts even in cold conditions.
  • Maintenance-free convenience: The sealed, absorbed glass mat construction removes the need for periodic acid top-ups, letting you spend more time riding and less time on upkeep.
  • Safety and cleanliness: Spillproof, leakproof, and valve-regulated—safer to handle and easier to install than traditional wet-cell batteries.
  • Typical applications: Specifically optimized for high rate discharge applications such as off-road ATVs and utility vehicles; can also serve as a compact power source for emergency power needs, small UPS units, and portable power tools when a rugged, high-performance battery is required.

Ready to replace your ATV battery? Buy this Yamaha 450CC YFM450FX Wolverine (2003-2010) compatible replacement battery now and get a high-performance, maintenance-free power solution backed by a 6 month warranty. Order today for fast shipping and dependable performance on your next ride.

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

Connections & Interface

  • Polarity: "'-/+"

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