Yamaha YZF-R125 Service Manual: Disassembling the water pump

Yamaha YZF-R125 Service Manual / Cooling system / Water pump / Disassembling the water pump

1. Remove:

  • Water pump seal "1"

NOTE:

Remove the water pump seal from the inside of the water pump housing "2".

Disassembling the water pump


2. Remove:

  • Bearing "1"

NOTE:

Remove the bearing from the outside of the water pump housing "2".

Disassembling the water pump


    Water pump
    ...

    Checking the water pump
    1. Check: Water pump housing cover Water pump housing Cracks/damage Replace. Impeller shaft Cracks/damage/wear Replace. Bearing Rough movement Replace. Radiator outlet hose Crac ...

    Other materials:

    Fuel tank cap
    Fuel tank cap Fuel tank cap lock cover Unlock. To remove the fuel tank cap Open the fuel tank cap lock cover. Insert the key into the lock and turn it 1/4 turn counterclockwise. The lock will be released and the fuel tank cap can be removed. To install the fuel tank ca ...

    Troubleshooting
    Any of the following fail to light: headlight, high beam indicator light, taillight, license plate light, auxiliary light or meter light. NOTE: Before troubleshooting, remove the following part(s): 1. Seats 2. Fuel tank ...

    Checking the coolant temperature sensor
    1. Remove: Coolant temperature sensor WARNING Handle the coolant temperature sensor with special care. Never subject the coolant temperature sensor to strong shocks. If the coolant temperature sensor is dropped, replace it. 2. Check: Coolant temper ...

    2019 Copyright www.yam-r125.net |