Honda CB125F GLR125 2015-2020 Complete Clutch Drum Assembly
Complete unbranded aftermarket inner clutch drum assembly for Honda CB125F / GLR125 models from 2015 to 2020. Supplied pre-assembled as shown, making it a practical replacement where the original clutch drum, friction plates, steel plates, pressure components or springs are worn or damaged.
Components Supplied
- 1 inner clutch drum / clutch centre - Honda catalogue term: CENTER, CLUTCH (17T)
- 4 friction clutch plates
- 3 steel separator / clutch plates
- 1 clutch pressure plate
- 1 clutch lifter / spring retaining plate
- 4 clutch springs
- 4 spring retaining flange bolts
The assembly is supplied together as pictured. The geared outer clutch basket / clutch outer is a separate part and is not included. Centre nut, washers, clutch lifter rod, outer guide and crankcase gasket are also not included unless specifically shown.
Honda OE / OEM Reference Numbers
- Complete clutch assembly cross-reference: 22000-KPN-A31
- Clutch drum / centre: 22120-KPN-A31
- Friction plate: 22201-K09-C01 - 4 used
- Steel clutch plate: 22321-KPN-A31 - 3 used
- Clutch pressure plate: 22355-KPN-A31
- Clutch lifter plate: 22361-KPN-A31
- Clutch spring: 22401-KPN-A31 - 4 used
- Spring flange bolt 6x25: 90008-KPN-A31 - 4 used
Aftermarket Cross References
- MPW complete clutch assembly: MPW-CB125F-005
- Wemoto complete clutch assembly reference: AH7833
OE and aftermarket reference numbers are supplied for identification and comparison only. The product supplied is an unbranded aftermarket replacement and is not represented as a genuine Honda, MPW or Wemoto component.
Fitment
- Honda CB125F / GLR125 - 2015
- Honda CB125F / GLR125 - 2016
- Honda CB125F / GLR125 - 2017
- Honda CB125F / GLR125 - 2018
- Honda CB125F / GLR125 - 2019
- Honda CB125F / GLR125 - 2020
- UK / European GLR1251WHF and GLR1251WHH applications using the KPN-A31 clutch family
Important Compatibility Information
This assembly is for the 2015-2020 CB125F / GLR125 clutch design. It should not be confused with the earlier CBF125 2009-2014 clutch, which uses a different KRM/KWF component family, or the redesigned 2021-on CB125F clutch, which uses different clutch-centre and pressure-plate references.
Before ordering, compare the original assembly with the photographs and check the centre spline, 17-tooth clutch centre, four-spring layout, friction-plate tabs, steel-plate profile and OE/reference numbers.
Installation Notes
Clutch installation requires removal of the right engine cover and correct reassembly of the clutch operating mechanism. Soak or lubricate new friction plates as required by the workshop procedure, check the clutch lifter mechanism and bearing condition, and tighten the centre nut and spring bolts to Honda workshop specifications. A new right crankcase-cover gasket is recommended when the cover is removed.
Typical Symptoms of a Worn Clutch
- Engine revs rise without a matching increase in road speed
- Clutch slips under acceleration or load
- Juddering or grabbing when pulling away
- Difficult or inconsistent clutch engagement
- Heat damage, glazing or wear visible on the original plates
- Weak, uneven or damaged clutch springs