Suzuki and Kawasaki are top on the list.
ktm
you
no kawasaki is the fastest as i know
No, I think the Honda 650cc dirt bike is the fastest or a GP racing bike.
Ktm 125sx
rm 65
it depends, what brand is it
honda Husqvarna also makes a dirt bike!!!
The fastest dirt bike in stock is a Suzuki But most lots of people don't agree they normally think its the ktm that's all a opinion.
husquvarna
RX 2-stroke
132.314 mph