Advantages for a 4-stroke:
4-Strokes basically have to do four things to complete one cycle.
4-Strokes are the most common engine in a mordern motorcyle.
They last longer and have way more power than 2-Strokes.
4-Strokes they are easier to maintain and they don't require much maintance as a 2-Stroke
If you love power, go with a 4-Stroke, the power is incredible in a 450.
If you always get stuck in ruts, than a 4-Stroke is just the right bike for you.
If you want top seed than your looking for a 2-Stroke, but most people recomend 4-Strokes because of their power. 4-Strokes are great for supercross! And 2-Strokes are made for Outdoor National Motocross!
