Of all the components used in this assembly the Camshaft-comp,intake is the most expensive.
Some items from this specific schematic: Camshaft-comp,exhaust, Guide-chain,rr, Chain,cam,92rh2010-12, Gasket (nas).
The most reasonably priced component used on the Ex300bhfa Ninja 300 Abs 2017 Europa,middle East,africa Camshaft(s)/tensioner is the O Ring,10mm.