Yuasa YBX7030 (S85) 12V 80Ah 760A EFB Start Stop Battery, 4 Years Warranty

Vehicles equipped with start-stop systems place exceptional cyclic demands on the battery, requiring a design that can endure repeated deep discharge and recharge cycles without capacity loss. The Yuasa YBX7030 is an Enhanced Flooded Battery (EFB) engineered specifically to meet these demands, delivering reliable cranking performance and stable power supply across a wide range of start-stop applications.

Developed within Yuasa's YBX7000 EFB Start Stop range, the YBX7030 employs enhanced flooded cell technology that improves charge acceptance and cycle life compared with conventional lead-acid construction. The sealed design resists electrolyte loss and withstands vibration, reflected in its V3 vibration rating, while the W3 water-loss classification and C2 charge-retention rating confirm the battery's suitability for modern vehicle electrical architectures. A recommended charge rate of 4A supports correct maintenance and longevity.

The YBX7030 is rated at 12V with an 80Ah capacity (20-hour rate) and 760A Cold Cranking Amps (EN). Physical dimensions are 260mm × 173mm – 225mm (L × W × H), and the battery weighs 19.5kg with acid. It features a T1 terminal type, standard polarity (0), and is housed in a JIS D26 EFB (S95) case. No hold-down bracket is included. Suitability for start-stop applications should be confirmed by reference to the product label.

The YBX7030 is available in the following variants within the YBX7000 EFB range: YBX7335, YBX7115, YBX7110, YBX7096, and YBX7031." This battery is supplied with a 4-year warranty. "Standard delivery: 1–3 working days within UK mainland. 30-day returns.

Yuasa YBX7030 (S85) 12V 80Ah 760A EFB Start Stop 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.

• 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 4-year warranty for reliable use and worry-free ownership.

Compatible with motorcycles, scooters, ATVs and UTVs requiring compact, vibration‑resistant starting power. Designed for dependable service life across typical operating

• 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.

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.

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.