Drag racers are constantly searching for ways to either go faster down the quarter-mile or to make those quarter-mile blasts become more consistent. There are plenty of ways to make more horsepower ...

While this map definitely changes the character of the engine package, it is still not the full-blown KX450SR. The special ...

The new 2019 Kawasaki Ninja 250 has been unveiled at the 2019 Gaikindo Indonesia International Auto Show (GIIAS) very recently. The quarter-litre supersports gets Ninja 400 inspired styling that makes ...

An ignition coil takes voltage from the battery and multiplies it to create a spark at the spark plugs, which in turn ignites the engine. Cars have been using some form of the coil ignition system for ...