Yuasa YBX3100 12V 71Ah 680A SMF Battery, 12 Months Warranty

Maintaining reliable starting performance in demanding automotive and light commercial applications requires a battery that combines robust construction with consistent power delivery. The Yuasa YBX3100 is a sealed maintenance-free (SMF) battery designed to meet those requirements, offering a dependable solution for a wide range of 12-volt vehicles. Engineered as part of Yuasa's YBX3000 SMF range, the YBX3100 features sealed AGM-influenced construction that resists spills and vibration, making it well suited to use on rough terrain and in vehicles subjected to regular mechanical stress. High power density supports quick engine starts alongside a stable supply for lighting and accessories, while low self-discharge helps maintain charge during periods of inactivity. The double-lid SMF design includes end venting and an integrated state-of-charge indicator for straightforward maintenance checks. The YBX3100 is rated at 12V, 71Ah capacity and 680A cold cranking amps (EN). It measures 278mm × 175mm – 175mm and weighs 17.1kg. The case conforms to LB3 DIN specification, and the battery is fitted with T1 terminals in a standard 0 (positive-left) polarity configuration. The hold-down type is B13. Compatibility with start-stop systems is not confirmed – please refer to the product label. No direct cross-reference codes are supplied for this SKU. This product is one of ten variants within the YBX3000 SMF range available on PartsForMachines, covering a broad spectrum of capacity and CCA ratings. Alternative SKUs include YBX3019, YBX3031, YBX3068, YBX3069, YBX3086, YBX3096, YBX3115, YBX3334, YBX3640, and YBX3641. The YBX3100 is supplied with a 12-month warranty. Standard delivery: 1–3 working days within UK mainland. 30-day returns. Yuasa YBX3100 12V 71Ah 680A SMF Battery 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.