1986-1987 Honda TRX350 FourTrax 4X4, 1987-1989 TRX350D Foreman 4X4 Service Manual, Page 260Get this manual
BATTERY ICHARGING SYSTEM
BATTERY
REMOVALINSPECTION
Remove the seat and open the tool box lidRemove the tool box and tool box bottom plate by removing their mounting bolts
Measure the battery voltage using digital voltmeterVOLTAGE: Fully charged: 13.1 Needs charging: Below 12.3 Remove the battery holder boltDisconnect the negative cable and then the positive cableand remove the battery
CHARGING
Connect the charger positive (+) cable to the battery positive (+) terminalConnect the charger negative (-) cable to the battery negative (-) terminal
Charging current Charg ing time
Standard 1.4 hours