Yamaha YZF-R125 Service Manual: Assembling the main axle and drive axle

Yamaha YZF-R125 Service Manual / Engine / Transmission / Assembling the main axle and drive axle

1. Install:

  • Toothed washer "1"
  • Circlip "2"

NOTE:

  • Be sure to install the circlip so that its sharp edge "a" is facing away from the toothed washer and gear.
  • Be sure the circlip ends "b" are positioned at the axle spline groove "c".

Assembling the main axle and drive axle


2. Install:

  • 2nd pinion gear "1"

NOTE:

Press the 2nd pinion gear into the main axle "2", as shown in the illustration.


Assembling the main axle and drive axle


    Checking the clutch push rods
    1. Check: Long clutch push rod Cracks/damage/wear Replace the long clutch push rod. 2. Measure: Push rod bending limit Out of specification Replace the long clutch push rod. ...

    Installing the shift forks and shift drum assembly
    1. Install: Shift fork-L "1" Shift fork-C "2" Shift fork-R "3" Shift drum assembly "4" Springs Shift fork guide bar "5" NOTE: The embossed marks on the shift forks should face towar ...

    Other materials:

    Starting the engine
    In order for the ignition circuit cut-off system to enable starting, one of the following conditions must be met: The transmission is in the neutral position. The transmission is in gear with the clutch lever pulled and the sidestand up. 1. Turn the key to "ON" and make sure ...

    Installing the drive chain
    1. Lubricate: Drive chain Master link 2. Install: Drive sprocket Drive sprocket retainer bolts 3. Install: Master link O-rings Master link plate Master link clip "1" CAUTION: The closed end of the master link clip must face in the direction of drive ch ...

    Installing the starter clutch
    1. Install: Starter clutch assembly Starter clutch bolts "1" NOTE: While holding the generator rotor "2" with the sheave holder "3", tighten the starter clutch bolts. Do not allow the sheave holder to touch the projection on the generator rotor. Stake the end "a" of each start ...

    2025 Copyright www.yam-r125.net |