Take the transition from 2-stroke dirt bikes to the 4-stroke machines we see on the track today, for example. The first ...

125cc dirt bikes are popular amongst beginner-level riders ... and increased in size from 240 mm to 250 mm. In addition, a 4-stroke engine powers it. The bike is made partly of cast aluminum, making ...

The Kawasaki KLX230 has been unveiled in India. The KLX230 is a dual-sport offering from the Japanese manufacturer and will ...

High profile desert race events greatly enhanced the image of the large capacity 4-stroke dirt bike in the off road world, while urban riders found the upright seating position and high-torque engine ...