High Performance Maintenance Free
Yuasa YTZ5S / YTZ5S-BS 12V High Performance Maintenance Free Battery
Capacity Ah (20-HR): 3.7 CCA @ -18C: 65


These compact, lightweight AGM VRLA batteries deliver greater starting power from a more volume efficient unit.

  • Maximum power from minimum space - up to 30% more CCA than standard AGM batteries despite being lighter & more compact
  • Can be mounted at extreme angles with no risk of leakage
  • Ideal for sport bikes & also motorcycles with a Start - Stop system
  • Brass terminals for improved conductivity & optimised performance
  • Exceptional resistance to vibration & corrosion
  • Constructed with high purity lead
  • Supplied filled & ready to fit
Tech Spec

Additional Information

Pack Type CP/WC
Capacity Ah (10-HR) 3.5
Capacity Ah (20-HR) 3.7
Weight with acid (kg) 1.6
Acid volume (litre) N/A
Charge current (Amps) 0.4
Terminal Type 5
Length (mm) 113
Width (mm) 70
Height (mm) 85
Feature Range High Performance Maintenance Free
Front Side Top
Assembly Figure