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SigmasTek  |  SKU: BW-19592

Mainstream MSX14AH High Performance Replacement Battery 10.66 lb

12% off
Sale price $74.99 USD Regular price $84.99
Shipping calculated at checkout.
Maintenance-free AGM design eliminates the need for acid refilling
Spillproof and leakproof for safe, hassle-free use
U.L. Recognized and CE Certified for reliable quality and safety
Superior starting power with deep cycle capacity for high-performance motorcycles
Resistant to extreme freeze, heat, and vibration for long-lasting durability
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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 | 14 Ah

Terminal Type

Nut & Bolt

Mainstream MSX14AH Replacement Battery — Compatible Mainstream MSX14AH

Replace your Mainstream MSX14AH with this AGM maintenance-free battery engineered for dependable starts, strong performance, and long-term reliability. Whether you’re restoring a bike or replacing an old battery, this Mainstream MSX14AH replacement battery provides immediate installation ease and the consistent power you need for everyday riding and more demanding starts.

Key Specifications

  • Model: Mainstream MSX14AH
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 14 Ah
  • Terminal Type: Nut & Bolt
  • AGM Maintenance Free Design
  • Spillproof and Leakproof Design
  • U.L. Recognized and CE Certified
  • Absorbed Glass Mat (AGM) Design
  • Valve Regulated Vent System
  • Extreme Freeze, Heat and Vibration Resistance
  • Superior Starting Power and Deep Cycle Capacity
  • Brand New, Factory Fresh
  • Warranty: 6 Month Warranty

Benefits

As a replacement battery for the Mainstream MSX14AH, this unit delivers a long-lasting battery solution with the convenience of an AGM maintenance-free design. It removes the hassle of topping off fluids and prevents leaks, making it perfect for riders who want a worry-free power source. The absorbed glass mat construction ensures stable internal chemistry and reliable performance even after storage.

This high-performance battery is designed for high-rate discharge events and offers strong cranking current for quick starts. It is built to endure vibration and temperature variations, reducing the likelihood of failure in rough conditions. Certification by U.L. and CE backs its safety and reliability, and the valve-regulated venting adds an extra layer of protection for everyday use.

Suitable uses include motorcycle starting, powering accessories, and providing backup energy for onboard electronics. The battery’s blend of deep cycle capacity and superior starting power makes it versatile for various powersport and small-vehicle applications where repeated bursts of energy are required.

Don’t wait—upgrade to this Mainstream MSX14AH replacement battery now to enjoy a high-performance, long-lasting battery that arrives factory fresh and is ready to install. Order today for prompt shipment.

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

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

Connections & Interface

  • Polarity: "'+/-"

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