In short: Short version: Fulbat 6N4B-2A, made for motorcycles and quads, with a rating of 4.2Ah 6V 35A. Compare the code on your old battery with 6N4B-2A before ordering.
Fulbat 6N4B-2A: what it is and who it suits
Riding a bike that takes a Fulbat 6N4B-2A? This is the page. Some arrive sealed and ready, others need filling before use. Picking by exact code avoids a seat that will not close.
For motorcycles and quads, 4.2Ah is on the compact side. 0.93 kg is easy on backs and on vehicle weight limits.
6VVoltage
4.2AhCapacity (C20)
35ACold cranking current (EN)
Five checks for a perfect fit
- ✓ The capacity rating, 4.2Ah, should suit the consumers you run. Lots of electrical equipment calls for the higher end.
- ✓ Cold cranking 35A: compare with your handbook's requirement.
- ✓ Technology to match: lead-acid. Moving to a different chemistry may need settings changed in your system.
Fulbat 6N4B-2A data sheet
ManufacturerFulbat
Part number6N4B-2A
SeriesFULBAT Motorcycle DRY
Applicationmotorcycles and quads
Voltage6V
Capacity (C20)4.2Ah
Cold cranking current (EN)35A
TechnologyLead-acid
Outer measurements102 × 48 × 96 mm
Battery weight0.93 kg
Polaritypositive on the left-hand side
Questions and answers
How are the terminals arranged?
Polarity: positive on the left-hand side. Face the long side with the posts nearest you to compare.
Does my charger suit the technology of this battery?
Look at the sticker on the battery you have now. If it also says lead-acid, this is a like-for-like choice. If not, check your vehicle or system can handle the change.
Are there other sizes in the same series?
It comes from FULBAT Motorcycle DRY. Other sizes in that series share its construction.
Will this battery fit my vehicle or equipment?
Compare four things: the voltage, the amp-hours, the outer dimensions and which side the plus post is on. If all match, or capacity is slightly higher, it is a suitable replacement.
What lead-acid means for you
During discharge, the plates and acid form lead sulphate and water. Flooded traction batteries last years with regular watering. Use a standard lead-acid profile on the charger.
Related products and ranges
Got the old battery's label in front of you? Compare it once more, then order online at baterias.online. Keep the radio code handy before disconnecting the old battery.
Fitting and everyday care
Jet skis spend most of the year parked, which is hard on a small battery. A quick-connect lead left on the battery makes winter top-ups easy. A weak horn is often the first sign of a tired bike battery.
