Wednesday, 15 October 2014

Yamaha YZF R125 Gear selector shaft



Yamaha YZF R125 clutch common problems rebuild strip inspection test and measure   




Gear selector shaft lever replacement removal

I am not sure if this can be done in bike , let me know in comments .

Remove cover ( engine side )

Yamaha YZF R125 Gear selector shaft lever replacement removal

You can see the selector shaft in an easy location to remove 

Yamaha YZF R125 Gear selector shaft lever replacement removal

it should free if not clean seal on opposite side of engine

Yamaha YZF R125 Gear selector shaft lever replacement removal

Yamaha YZF R125 Gear selector shaft lever replacement removal

Set to nuetral with the gear selector shaft , selector drum and stopper arm 

Yamaha YZF R125 Gear selector shaft lever replacement removal

pull free and inspect for damage warping or spring damage 

I have replaced lots of these in my time and are 1st suspect in any gearbox changing problems



Yamaha YZF R125 Gear selector shaft lever replacement removal

Yamaha YZF R125 Gear selector shaft lever replacement removal


replace in reverse order 

Yamaha YZF R125 Gear selector shaft lever replacement removal

you may need new gasket 

Yamaha YZF R125 Gear selector shaft lever replacement removal

See video of this entire process below 












2 comments:

  1. Hi does the clutch basket not need to be removed to replace the shift shaft

    ReplyDelete