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SigmasTek  |  SKU: BW-17624

STZ10S Yamaha MT09 (2018-2021) High Performance Replacement Battery 6.01 lb

11% off
Sale price $46.99 USD Regular price $52.99
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Direct replacement battery meeting OEM specifications
Compatible with Yamaha MT09 models (2018-2021)
Designed specifically for 900cc engine performance
Lightweight, compact design for easy installation
Provides superior cranking power and long-lasting reliability
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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 | 8.6 Ah

Terminal Type

Nut & Bolt

STZ10S Battery For Yamaha MT09 (2018-2021)

Upgrade your Yamaha MT09 (2018-2021) with this direct-fit replacement battery designed for exceptional compatibility, dependable performance, and reliable starts. The STZ10S is a high-performance battery engineered to meet or exceed OEM specifications for the MT09’s 900cc engine. Lightweight and compact, this long-lasting battery provides superior cranking power and maintenance-free operation, making it an ideal choice for riders seeking a dependable replacement battery that won’t compromise on power or fit.

Key Specifications

  • Product Model: STZ10S
  • Compatible Model: Yamaha MT09 (2018-2021)
  • Engine Compatibility: Designed for 900cc engine
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 8.6 Ah
  • Terminal Type: Nut & Bolt
  • Design: Direct replacement for OEM battery
  • Maintenance: Long-lasting and maintenance-free
  • Form Factor: Lightweight and compact design

Benefits

This STZ10S high-performance battery delivers reliable power and durability crafted specifically for demanding motorcycle use. The compact, lightweight construction reduces overall weight while maintaining superior cold cranking power for fast, dependable starts under a variety of conditions. Its maintenance-free design eliminates the need for acid top-ups and routine service, offering a truly hassle-free experience for riders who want a long-lasting battery that performs every season.

Durability features include robust internal construction designed to resist vibration and heat common to motorcycle operation. The STZ10S provides consistent output for both daily commuting and spirited riding, and its design helps protect against premature failure. Typical applications include motorcycle starting and ignition systems, and because of its dependable, high-rate discharge capability, it can also be used in related powersports applications where a compact, durable power source is required.

As a replacement battery for the MT09, this unit is ideal for riders who demand both performance and reliability. It is a long-lasting battery option that reduces downtime, improves starting confidence, and enhances the overall riding experience.

Ready to replace your old battery? Choose the STZ10S replacement battery for your Yamaha MT09 today and enjoy immediate improvements in starting reliability and long-term performance—order now to get back on the road with confidence.

Technical Specifications

Voltage12 Volts
Amp Hours8.6 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)190
Length (in.)5.91
Width (in.)3.43
Height (in.)3.66
Weight (lb.)6.0

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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