Yuasa YBX7031 EFB START STOP CAR BATTERY 12V 72AH, 12 Months Warranty

Modern start-stop vehicles place exceptional demands on their batteries, cycling repeatedly through engine-off and restart sequences that quickly degrade conventional flooded cells. The Yuasa YBX7031 is an Enhanced Flooded Battery (EFB) engineered specifically to meet these demands, offering a step-change in durability and charge-acceptance over standard lead-acid technology within the YBX7000 EFB Start Stop range. Built using Yuasa's EFB technology, the YBX7031 employs a polyester scrim material bonded to the positive plate, which reinforces the active material and significantly reduces shedding under high-cycle conditions. This construction delivers superior partial-state-of-charge (PSoC) performance, higher charge-acceptance rates, and a rated cycle life approximately twice that of conventional batteries – critical attributes for vehicles equipped with start-stop systems and regenerative braking. The YBX7031 is rated at 12V with a 72Ah capacity (20-hour rate) and 720A cold cranking performance to EN standard. Physical dimensions are 260mm × 173mm – 225mm (L × W × H), and the unit weighs 19.5kg with acid. The case conforms to JIS D26 EFB format (S95R), with a T1 terminal type and polarity 1 (positive terminal left). There is no hold-down provision. No direct cross-reference codes are supplied; please consult the product label to confirm start-stop compatibility for your specific application. The YBX7031 is one of several capacities within the YBX7000 EFB range. Related variants include the YBX7335, YBX7115, YBX7110, YBX7096, and YBX7030, catering to a broad spread of vehicle fitments and capacity requirements. This battery is supplied with a 12-month warranty, reflecting Yuasa's confidence in the durability of their EFB construction. Standard delivery: 1–3 working days within UK mainland. 30-day returns. Yuasa YBX7031 EFB START STOP CAR BATTERY 12V 72AH is a Yuasa YTX/YTZ AGM Powersports Battery engineered to deliver dependable power, long service life, and proven reliability across demanding applications. It pairs robust capacity with durable plate design to support frequent duty cycles and everyday use. The range reflects Yuasa's OE heritage, combining strict quality control with user‑friendly, maintenance‑saving construction for consistent results. Built to Yuasa standards, it offers consistent output, durable construction, and low maintenance demands. Built to Yuasa standards, it offers consistent output, durable construction, and low maintenance demands. Key Feature: Sealed AGM construction resists spills and vibration, enabling confident use on rough terrain. High power density supports quick starts and stable supply for lights and accessories. Low self‑discharge maintains charge during storage periods and intermittent seasonal use. Robust grid alloy helps resist corrosion and extends service life in tough conditions. Ready‑to‑install convenience reduces setup time and simplifies maintenance requirements. Compact case sizing improves fitment in tight compartments on motorcycles and ATVs. Covered by a 12-month warranty for reliable use and worry-free ownership. Compatibility: Compatible with motorcycles, scooters, ATVs and UTVs requiring compact, vibration‑resistant starting power. Designed for dependable service life across typical operating Uses: Deliver reliable engine starting and stable electrical support for lights, instrumentation and auxiliary accessories. Provide vibration‑resistant power on rough terrain, supporting safety systems and continuous riding performance. Maintain charge during off‑season storage, enabling quick readiness and dependable restarts after lay‑ups. Support frequent short trips with consistent voltage output and strong recharge acceptance between rides. Withstand temperature swings while sustaining cranking performance and electrical stability across conditions. About PartsForMachines: 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. Fitment Warning: Always confirm physical dimensions, terminal type, post orientation (polarity), voltage, capacity and CCA against the OEM specification before installation. Incorrect fitment can damage the vehicle/equipment and void warranties. Use an approved charger and follow Yuasa/GS Yuasa safety guidance.