1985-1987 Honda TRX 250 Fourtrax 250 Service Manual, Page 212Get this manual
16BATTERYCHARGING SYSTEM SERVICE INFORMATION TROUBLESHOOTING
BATTERY CHARGING SYSTEM
SERVICE INFORMATION
GENERAL
Quick charge battery only in an emergencySlow' charging is preferred Remove the battery from the vehicle or charging If the ballery must be charged on the Four Tr8kdisconnectthe battery
cables The battery on this vehicle is sealed typeNever remove the filling hole caps even when the battery is being charged Be sure to charge the battery with he amount current and for he time indicated on he battery label and as given below Charging wi th eltCeSSiV8 curr ent andl or 100 fa st may cause battery ailure
Do not sm oke around charging bauer),and keep sparks away fro itThe gas produud by bailer), ,11 explode 1 aflame or spark Is brought near Use only sealed-type battery on this vehicle All charging system components can be tested on the vehicle