Really the top speed of an crf450x is going to be around 75 to 80 mph....stock.
Dont get me wrong they are both great bikes but suzuki has always had fast bikes my friend has a suzuki drz 125 and his friend has a Honda crf 150 the suzuki drz 125 has more power and is a great bike the Honda crf 150 is also a great bike but suzuki rmz 450 vs Honda crf 450 im going with......... suzuki rmz 450 all the way!!!!!!!
300 feet
51 HORSES
CRF is just a label used by Honda in classifing the type of bike. for example Honda has lots of crf's. 50, 70, 80, 100, 150, 230, 250, 450.
about a liter
The top speed of the CRF 250r is around 65 mph. The top speed of 2007 CRF 250R is 115-120km/h. The top speed is about 75 mph for a 2004 CRF 250R.
about 53-58
a crf 100 go up to 35 mph.
same as the trx 450
40 miles an hour
65
i have a 08 crf 150 and it goes upwards of 110 kmph if it helps