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SigmasTek  |  SKU: BW-18581

Kawasaki KLX450R 450CC 2008-2009 Compatible Replacement Battery 4.27 lb

16% off
Sale price $36.99 USD Regular price $43.99
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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 and safety
Built to resist extreme freeze, heat, and vibration conditions
Provides superior starting power and deep cycle capacity
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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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🔹 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

Kawasaki 450CC KLX450R, 2008-2009 Replacement Battery

This AGM maintenance-free replacement battery is built to fit the Kawasaki 450CC KLX450R (2008-2009) and delivers the performance and reliability Kawasaki riders expect. No more filling with acid — this replacement battery provides strong starting bursts, reliable power delivery, and robust protection against the elements. If you depend on consistent ignition and durable battery life when you hit the trail, this is a long-lasting battery designed for the job.

Key Specifications

  • Maintenance-Free Design
  • Spillproof and Leakproof Design
  • U.L. Recognized and CE Certified
  • Absorbed Glass Mat Design (AGM)
  • Valve Regulated Vent System
  • Extreme Freeze, Heat and Vibration Resistance
  • Superior Starting Power and Deep Cycle Capacity
  • Brand New, Factory Fresh
  • 6 Month Warranty
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 5.5 Ah
  • Terminal Type: Nut & Bolt
  • Compatible Model: Kawasaki 450CC KLX450R, 2008-2009

Benefits

This replacement battery provides exceptional starting power and is optimized for high-rate discharge needs typical of dirt bikes and performance motorcycles. The AGM construction offers superior vibration resistance—critical for off-road riding—and the spillproof, valve-regulated design makes maintenance minimal and installation safer. Riders can expect a high-performance battery that tolerates extreme temperature swings, reducing downtime and the need for frequent replacements.

With U.L. recognition and CE certification, the battery meets industry safety and performance criteria. The combination of deep cycle capacity and strong cranking amps ensures reliable starts and sustained accessory power when needed. The factory-fresh manufacturing process and comprehensive testing contribute to the product’s reputation as a long-lasting battery option for owners who demand consistent performance season after season.

Typical uses include motocross and trail motorcycles, powersport vehicles, and other compact systems requiring a rugged power source. It’s also suitable for emergency backup applications in portable equipment where a compact, dependable battery is required.

Get the reliable power your Kawasaki 450CC KLX450R needs — purchase this high-performance, long-lasting replacement battery today. Orders ship quickly, and your 6 month warranty provides extra peace of mind.

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

Connections & Interface

  • Polarity: "'-/+"

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