Varta Powersports AGM Active Battery 12V 18Ah - 518909027, 1 Year Warranty

Powersports applications demand a battery capable of withstanding sustained vibration, repeated deep cycling, and the variable loads imposed by modern electrical systems. The Varta Powersports AGM Active 12V 18Ah battery (SKU: 518909027) is engineered specifically for motorcycles, ATVs, and leisure vehicles where these conditions are routine and battery failure is not an option.

Manufactured under the Varta Dynamic AGM platform, this unit employs Absorbent Glass Mat construction in which the electrolyte is permanently suspended within a fibreglass separator. This design eliminates free acid, provides leak-proof operation in any orientation, and delivers substantially higher vibration resistance than conventional flooded or gel alternatives. The sealed, maintenance-free construction requires no topping-up and no venting provisions in the host vehicle.

The battery operates at 12V with a rated capacity of 18Ah (C20) and a Cold Cranking Amps (EN) rating of 270A, making it suited to high-compression single- and twin-cylinder engines. Physical dimensions are 175mm (L) 87mm (W) 154mm (H including terminal). Terminal configuration is Y4 with standard polarity (0, positive left). Hold-down type is B00. Cross-reference fitment codes are YTX20L (FA) and TX20L (FA). The battery weighs 5.91 kg. Note: this product supports start-stop technology where applicable verify compatibility with the product label prior to fitment.

This model forms part of a wider Varta Powersports AGM Active range. Variants available on site include SKUs 503909005, 510909017, 512905020, 512908021, 512909020, 512918021, 518908027, 518908032, 518918032, and 519905027, covering differing capacities and terminal arrangements across the same AGM platform." This battery is supplied with a 1-year manufacturer warranty covering defects in materials and workmanship under normal operating conditions. "Standard delivery: 13 working days within UK mainland. 30-day returns.

Powersports AGM Active Highest Vibration Resistance For Most Advanced Motorbike or Leisure Battery Applications. VARTA® Powersports batteries deliver the power you need – no matter what vehicle or terrain. They are made for the most advanced motorcycles, scooters, quad bikes, utility terrain vehicles, jet-skis, snowmobiles, and ride-on mowers. The battery range provides reliable starting power, exceptional supply energy and a robust construction to withstand vibrations. In addition to the better cold start performance and 3 times cycle life compared to conventional batteries, the Powersports AGM Active batteries can be mounted with an installation angle of up to 90 degrees. With low discharge, the battery is precision charged, filled and permanently sealed.

• Backed by 1-year warranty for reliable use and dependable performance.
• Product Group: 2185, VARTA POWERSPORT FUNSTART AGM BATTERY, purpose-built for dependable performance in the intended application.
• Engineered as a AGM Battery, delivering consistent, reliable operation in daily use.
• Manufactured by VARTA, a trusted name in automotive batteries, known for dependable quality.
• Weighs 5.9 kg (13.0 lb) balancing power and manageability for easier installation and handling.
• OEM-style fitment supports straightforward replacement and proper mounting.
• 12V system compatible with standard vehicle electrical requirements.

Tailored for motorcycles/2-wheelers with a compact footprint and stable voltage for dependable starts and lighting.

• Restores dependable starting for vehicles that need consistent, everyday performance.
• Suited to AGM Battery applications, delivering steady operation in daily driving conditions.
• Supports stable power delivery for ignition, lighting, and onboard electronics.
• Performs reliably across short trips and longer runs where dependable restarts 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.