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yuasa

YUASA - Motorcycle Battery YB4L-B(WC) Conventional Series Silver High Performance – 1 Year Warranty

Part: YABYB4L-B(WC)

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£23.93

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YUASA - Motorcycle Battery YB4L-B(WC) Conventional Series Silver High Performance – 1 Year Warranty

The Yuasa YABYB4L-B(WC) is a conventional motorcycle battery from the YuMicron series, engineered to deliver dependable starting power and rugged durability for motorcycles, scooters, ATVs, snowmobiles, and ride-on mowers. With a power-boosting design and heavy-duty construction, it provides up to 30% more cranking power than standard batteries.

Ideal for touring bikes and modified vehicles, this battery features thin plate separators for higher output, vibration-resistant glass mat technology, and easy-access vent plugs for reduced maintenance and extended service life.

Features:

  • Reliable Power: 12V, 4.2Ah capacity with 45CCA
  • Durability: Heavy-duty glass mat separators for vibration resistance
  • Power Boosting Design: Thin plate separators for increased cranking output
  • Maintenance-Friendly: Easy-access vent plugs for topping up electrolyte
  • Enhanced Safety: Heat-sealed case to prevent seepage and corrosion
  • Compact Fitment: Dimensions 121mm x 71mm x 93mm; weight approx. 1.5kg
  • Terminal Type: Type 5; cell layout 0; recommended charge rate 0.4A
  • Applications: Motorcycles, scooters, ATVs, snowmobiles, and ride-on mowers


Confidence in performance is backed by Yuasa’s legacy of engineering excellence. The YABYB4L-B(WC) offers reliable starting power, rugged reliability, and long-term durability—making it a smart solution for powersport and leisure vehicles.

Fitment Info

Voltage (V)

12

Capacity [Ah]

4

Brand

yuasa

Post Positions

0

Terminal Type

5

Unique Reference

ZA045882

CCA

45

Width [mm]

71

Height [mm]

93

Length [mm]

121

Hold-down Type

N

No OE Number & Cross Reference data available for this part.

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