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SigmasTek  |  SKU: BW-17697

STZ10S Motorcycle Compatible Replacement Battery for Honda CB650R RA 2019-2020 6.01 lb

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Sale price $46.99 USD Regular price $51.99
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Direct replacement for Honda CB650R RA (2019-2020) OEM battery
Perfect fit ensures easy, hassle-free installation
Meets or exceeds OEM specs for voltage and cranking power
Lightweight and compact for improved motorcycle performance
Enhanced lifespan and reliability for demanding rides
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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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Volts & Amps

12 Volts | 8.6 Ah

Terminal Type

Nut & Bolt

STZ10S Motorcycle Battery for Honda CB650R RA (2019-2020)

Upgrade your Honda CB650R RA (2019-2020) with the STZ10S high-performance motorcycle replacement battery. Designed as a direct replacement for the OEM unit, this compact, lightweight battery delivers reliable starting power, enhanced lifespan, and a perfect fit for hassle-free installation. Ideal for riders who expect fast starts and consistent performance, this STZ10S unit blends modern construction with OEM-level specifications.

Key Specifications

  • Model Compatibility: Honda CB650R RA (2019-2020)
  • Model: STZ10S Motorcycle Battery
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 8.6 Ah
  • Terminal Type: Nut & Bolt
  • Design: Direct replacement for OEM; lightweight and compact construction
  • Features: Meets or exceeds OEM specifications for voltage, capacity, and cranking power

Benefits

This STZ10S replacement battery offers notable durability and a long service life due to its engineered construction and optimized internal design. The lightweight build reduces overall bike weight and helps improve handling without sacrificing cranking ability — a true high-performance battery for the modern 650cc motorcycle. Because it meets or exceeds OEM electrical specifications, riders can expect consistent starting performance and reliable power delivery for ignition systems and onboard electronics.

Maintenance-free by design, the STZ10S reduces the time and effort required to keep your bike ready to ride. Its compact footprint ensures a perfect fit in the CB650R battery compartment, making installation straightforward for DIY enthusiasts or technicians. Typical applications for this type of battery include motorcycle starting systems, support for accessory electronics like heated grips or GPS units, and emergency backup power for roadside repairs.

Whether you’re replacing an aging OEM battery or upgrading to a more reliable unit, the STZ10S offers a blend of dependable starts, improved lifespan, and confident performance tailored to the Honda CB650R RA (2019-2020).

Don’t wait for a no-start situation — purchase the STZ10S replacement battery for your Honda CB650R RA today and enjoy immediate improvements in starting reliability and long-lasting performance.

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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