512903019 Varta Powersports AGM T14B-BS Battery 12V 12Ah, 1 Year Warranty

Powersports applications demand batteries that can withstand vibration, repeated deep discharge, and the harsh operating cycles of motorcycles, scooters, and quad bikes. The Varta Powersports AGM T14B-BS (SKU: 512903019) addresses these demands as a sealed, maintenance-free AGM unit rated at 12V and 12Ah with 190 CCA (EN), engineered specifically for modern two- and four-wheel powersports vehicles.

As part of the Varta Dynamic AGM range – Product Group 2185, VARTA POWERSPORT FUNSTART AGM – this battery uses absorbent glass mat technology to suspend electrolyte within the plate stack. The construction eliminates free acid, resists vibration damage, and supports the energy recovery cycles characteristic of start-stop equipped machines where the product label confirms compatibility.

The T14B-BS measures 152 mm – 70 mm – 150 mm (L × W × H) and weighs 6.4 kg. It uses a Y11 terminal configuration with polarity code 1 (positive terminal left) and a B00 hold-down system. The case is sealed and spill-proof. This unit crosses directly to the T14B-4 and the T14B-BS industry reference codes, making it a confirmed replacement for compatible OEM fitments." This battery is available within the Varta Powersports AGM range across multiple capacities and form factors; the variants listed on this page cover alternative sizes from the same product family to suit differing vehicle specifications. The 512903019 is supplied with a 1 year warranty covering manufacturing defects and capacity failure under normal operating conditions. "Standard delivery: 1–3 working days within UK mainland. 30-day returns.

Powersports AGM Deliver maximum power in even extreme conditions. VARTA® Powersports batteries deliver the power you need – no matter what vehicle or terrain. They are made for modern motorcycles, scooters and quad bikes. The battery range provides reliable starting power, exceptional supply energy and a robust construction to withstand vibrations. AGM technology is the optimal solution for motorcycles with increased energy requirements. In addition to the better cold start performance, the AGM batteries can be mounted with an installation angle of up to 45 degrees. The VARTA® Powersports AGM batteries are ideal for storage thanks to the acid pack supplied separately.

• Backed by a 1 Year Warranty-year warranty for dependable service life and reliable performance under everyday driving conditions.
• Product Group: 2185, VARTA POWERSPORT FUNSTART AGM BATTERY, engineered to deliver consistent starting power and steady performance in demanding automotive applications.
• Engineered as a Y11 12.0 battery, ensuring consistent current flow, strong cranking power, and stable voltage delivery.
• Produced by Varta, known for PowerFrame grid technology and efficient current flow for longer service life.
• Weighs 6.4 kg (14.1 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 Y11 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.