Yuasa YTZ7S firm Acid type Maintenance-free BatteryRef : TTZ7S -Y-

Yuasa batteries are manufactured by the largest Japanese battery supplier, and they are of very high quality.
This battery is ready to use; you can use it immediately.It is maintenance-free and therefore does not require any special checks or the purchase of acid.
Initial installation advice: A first charge using a motorcycle charger is essential before installation.
Dimensions (+/- 2 mm):

• Length mm: 113
  
• Width mm: 70
  
• Height mm: 105
  
• Terminal + : Right
• Power (Ah): 6
  
• Voltage: 12v