Exide AGM12-7.1 Factory Sealed AGM Motorcycle Battery YT9B-BS - 12V 8Ah, 1 Year Warranty

Motorcycle batteries operating in high-vibration environments demand construction that prevents electrolyte leakage and maintains reliable cranking power across a wide temperature range. The Exide AGM12-7.1 is a factory-sealed Absorbent Glass Mat battery delivering 12V and 8Ah capacity, designed specifically for powersport and motorcycle applications where maintenance-free operation is essential.

Manufactured by Exide Technologies under the AGM Ready range, this battery uses absorbent glass mat technology to immobilise the electrolyte within the separator plates. The result is a sealed, leak-proof and spill-proof unit that requires no initial acid filling and no ongoing water topping. The construction provides high resistance to mechanical vibration, a common cause of premature battery failure in motorcycle applications. Exide's AGM Ready series is engineered for install-and-forget service, eliminating the preparation steps associated with conventional flooded batteries.

The AGM12-7.1 cross-references directly to the YT9B-BS fitment and is housed in a C73 case measuring 150mm 70mm 105mm (L W H), with a hold-down type of B00 and Polarity 1. Cold cranking performance is rated at 110 CCA (EN), and the battery weighs 2.8 kg. The technology supports start-stop systems verify compatibility with the product label before fitting.

This battery is part of a wider Exide AGM motorcycle range. Related variants include ET12A-BS, ET12B-BS, ET14B-BS, ET4B-BS, ET7B-BS, ET9B-BS, ETR4A-BS, ETX12-BS, ETX14AH-BS, and ETX14AHL-BS covering a broad spread of motorcycle fitments.

The AGM12-7.1 is supplied with a 1-year warranty, providing documented assurance of consistent starting power and reliable performance under everyday operating conditions.

Standard delivery: 13 working days within UK mainland. 30-day returns.

Exide AGM Ready provides maximum power and is entirely “install and forget”, just like you always wanted. No initial acid filling or water topping required! The battery is leak-proof, spill-proof, and highly vibration-resistant, ideal for powersport, all-terrain, and extreme uses. Exide AGM Ready offers incredible performance and exceptional starting power in all weather conditions, making it also ideal for jet skis.

Ready to use, no initial acid filling Maximum power Extended cycle life Ideal for cold weather Ultra safe and highly vibration resistant – ideal for rough road conditions Maintenance free – no water refilling Low self-discharge – suitable for seasonal use Original equipment experience inside Largest range in the market – covering 80% of the parc

• Backed by a 1 Year Warranty-year warranty for dependable service life and reliable performance under everyday driving conditions.
• Engineered to deliver consistent starting power and steady performance in demanding automotive applications.
• Engineered as a No 12.0 battery, ensuring consistent current flow, strong cranking power, and stable voltage delivery.
• Developed by Exide, a trusted OEM supplier offering innovative design and consistent power across varied conditions.
• Weighs 2.8 kg (6.2 lb), balancing high capacity with manageable handling for easy fitting and routine maintenance.
• OEM-style design ensures perfect terminal alignment, secure fitment, and support for both standard and start-stop vehicle systems.

optimised for motorcycles and two-wheelers, ensuring consistent ignition power, rapid recharge capability, and stable energy supply for compact high-performance engines and accessory systems.

• Restores dependable starting for vehicles that require consistent, everyday performance in regular driving conditions.
• Suited to No battery applications, delivering steady operation for vehicles with start-stop or accessory-heavy systems.
• Supports stable electrical output for ignition, lighting, infotainment, and critical onboard electronics in all environments.
• Performs reliably across short commutes and longer journeys where consistent restarts and electrical stability are essential.

PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.

You must check your current battery against the specifications of this battery before ordering to ensure that this is the correct battery for your vehicle. Check battery technology, dimensions, terminal type, polarity, capacity (AH) and cranking performance (CCA). We cannot guarantee correct fitment under any circumstances.