Spark plug care is of critical importance and is a good method to examine if the engine is running healthy Rusting of chrome parts in a motorcycle is inevitable. But proper care and some simple ...

The motor now makes 39PS and 26.1Nm, which is 0.9Nm less than the BS4 Ninja 300 ... are quite close to its fiercest rival -- the KTM RC 390. While it may lack the outright performance of the ...