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SigmasTek  |  SKU: BW-19116

Yacht CTX20L-BS High Performance Replacement Battery 11.62 lb

14% off
Sale price $75.99 USD Regular price $87.99
Shipping calculated at checkout.
Maintenance-free AGM design eliminates the need for acid filling
Spillproof and leakproof construction ensures safe handling and installation
U.L. recognized and CE certified for reliable quality and safety
Superior starting power with deep cycle capacity for high-performance motorcycles
Extreme resistance to 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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⚠️ 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 | 18 Ah

Terminal Type

Nut & Bolt

Yacht CTX20L-BS - Motorcycle Replacement Battery (Compatible)

This compatible Yacht CTX20L-BS replacement battery is engineered to deliver dependable starts and solid performance for motorcycles and powersports machines. The AGM maintenance-free construction ensures no acid filling, making it easy to install and maintain. Designed for high-rate discharge applications, this high-performance battery supports strong starting power and offers a long-lasting battery solution for riders and owners of vehicles requiring the CTX20L-BS form factor.

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
  • Compatible Brand Reference: Yacht
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt

Benefits

The replacement Yacht CTX20L-BS is built to last, using absorbed glass mat technology to provide enhanced vibration resistance and improved conductivity—key benefits for motorcycles exposed to rough roads and high engine vibration. As a replacement battery, it delivers consistent starting performance and supports accessory loads with reliable deep cycle capability. Its spillproof, valve-regulated construction reduces maintenance needs and improves safety during transport and installation.

This long-lasting battery is an excellent choice for riders who demand dependable starts in cold conditions or long days on the road. The extreme freeze, heat and vibration resistance ensures reliable operation in diverse climates. Its factory-fresh condition and professional testing mean you receive a product ready for immediate use, and the included 6 month warranty adds extra confidence to your purchase.

Typical applications include motorcycle OEM replacements, powersports vehicles, lawn and garden equipment that accept CTX20L-BS sizing, and emergency backup for portable systems. Because it’s a high-performance battery designed for high rate discharge, it excels where quick bursts of power are essential.

Ready to upgrade to a dependable, maintenance-free solution? Purchase your Yacht CTX20L-BS replacement battery today for long-lasting battery performance and reliable starts every time.

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

Connections & Interface

  • Polarity: "'-/+"

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