Parts such as the Starter Motor: Shaft,idler, Washer, Switch,magnetic, Clutch-oneway are included in the Ex400gjf Ninja 400 2018 Europe,middle East,africa Starter Motor parts fiche.
With six applications this Bolt,socket,6x12 is the most specified part.
The Starter Motor is made up of components including this Starter-electric which is the most expensive.