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SigmasTek  |  SKU: BW-17876

STX30L-BS 12V 30Ah High Performance Replacement Battery for BMW R75/6 (1969-1976) 21.85 lb

16% off
Sale price $123.99 USD Regular price $146.99
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Direct replacement for OEM battery ensures easy installation
Designed specifically for BMW R75/6 (1969-1976) for a perfect fit
Maintenance-free, sealed AGM design requires no upkeep
Provides reliable starting power for consistent motorcycle performance
Durable construction meets or exceeds OEM specifications for longevity
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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 | 30 Ah

Terminal Type

Nut & Bolt

STX30L-BS 12V 30AH Battery — Replacement for BMW R75/6 (1969–1976)

Upgrade your classic BMW R75/6 (1969–1976) with the STX30L-BS, a high-performance, maintenance-free replacement battery engineered to meet or exceed OEM specifications. This 12V 30Ah sealed AGM battery delivers the reliable starting power and durable service life required by vintage motorcycles while preserving the correct dimensions and terminal orientation for a perfect fit. If you want a dependable, long-lasting battery that respects the needs of classic bikes, the STX30L-BS is an excellent choice.

Key Specifications

  • Product Model: STX30L-BS
  • Compatibility: BMW R75/6 (1969–1976)
  • Nominal Voltage: 12 Volts
  • Capacity: 30 Ah
  • Design: Sealed AGM, Maintenance-Free
  • Performance: Designed to meet or exceed OEM specifications
  • Construction: Durable construction for long-lasting performance
  • Fit: Direct replacement, perfect fit guarantee
  • Brand: SigmasTek
  • Terminal Type: Nut & Bolt

Benefits

This replacement battery delivers proven durability and dependable performance for both daily riders and collectors who preserve and ride vintage motorcycles. The sealed AGM construction provides superior vibration resistance and eliminated maintenance, making it a practical, long-lasting battery for older machines that still see regular use.

  • Durability: Robust casing and AGM design resist vibration and sealed construction prevents electrolyte loss and corrosion.
  • Long Life: Maintenance-free design and quality construction mean reliable service cycle after cycle — a true long-lasting battery for classic bikes.
  • High Performance: Provides the cranking amps and consistent voltage necessary for reliable cold starts and dependable electricity for lighting and ignition systems.
  • Compatibility: Engineered as a direct replacement to meet or exceed OEM specifications, ensuring correct fit and performance without modification.
  • Typical Applications: Ideal as a motorcycle replacement battery for BMW R75/6 models, and suitable for vintage restorations, weekend riders, show bikes that are still ridden, and any application where a compact, high-performance battery is required.

Give your BMW R75/6 the dependable power it deserves. Buy the STX30L-BS replacement battery today for high-performance starts, maintenance-free operation, and long-term reliability.

Technical Specifications

Voltage12 Volts
Amp Hours30 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)385
Length (in.)6.54
Width (in.)4.96
Height (in.)6.89
Weight (lb.)21.83

Product Highlights

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

Connections & Interface

  • Polarity: "'-/+"

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