Varta Powersports AGM High Performance Battery 12V 18Ah - 518908027, 1 Year Warranty

Powersports applications demand a battery that performs reliably across a wide range of operating conditions, from cold starts on frosty mornings to sustained electrical loads under high-vibration use. The Varta Powersports AGM High Performance Battery 518908027 is engineered specifically to meet those demands in modern motorcycles, scooters, and quad bikes, delivering 290 CCA and 18Ah capacity within a compact, maintenance-free AGM format.

Manufactured under Varta's Dynamic AGM technology platform, this battery uses absorbed glass mat construction to immobilise the electrolyte, eliminating acid stratification and significantly reducing the risk of leakage. The sealed design also supports installation in non-upright orientations where packaging constraints require it, and the AGM cell chemistry provides enhanced charge acceptance and cycle durability compared with conventional flooded powersports batteries. Technology compatibility includes support for start-stop systems verify applicability against the product label before fitment. The 518908027 operates at 12V.

The battery measures 178mm (L) 102mm (W) 175mm (H inc. terminal) and is fitted with a Y4 terminal configuration, polarity code 1, and B00 hold-down type. It carries a weight of 5.8 kg. Cross-reference numbers for this unit are YTX14AH-BS and TX14AH-BS. Buyers should confirm dimensions and terminal layout against the existing battery or OEM specification prior to ordering.

This product is one of an extensive range of Varta Powersports AGM batteries available on PartsForMachines, covering a broad spread of voltages, capacities, and fitment configurations. Related SKUs include 503909005, 510909017, 512905020, 512908021, 512909020, 512918021, 518908032, 518909027, 518918032, and 519905027.

This battery is covered by a 1-year manufacturer-backed warranty against defects in materials and workmanship, applicable from the date of purchase.

Standard delivery: 13 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 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 5.8 kg (12.8 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.