a 85cc
an 80cc dirt bike all of the BIG 4 make them
Yamaha
It depends on your height and how you can control the bike. My first bike when i was eleven was a Honda CRF 150F.
For 11 year olds there all different but depending on height , if a boy was 4ft.4 the average is 2-3
For a 12-year-old boy, a bike with a wheel size of 24 inches is typically recommended. This size is suitable for most children in this age group, providing a comfortable and safe riding experience.
The recommended bike size for a 12-year-old boy is typically a 24-inch wheel diameter. This size is suitable for most boys in this age group as it provides a comfortable and safe riding experience.
When purchasing a dirt bike the height is determined by the child's height not his or her age. The power is chosen by the child's experience and comfort level.That would depend on size, experience and if you are looking at a 2 or 4 stroke bike. If they have not been around bikes before I would suggest a smaller bike (80cc or 100cc) until they gain some experience and confidence. My best friends son was raised on bikes, starting racing at 5 years old, and by the time he was 12 he was on a 200 riding it very aggressively.a good bike for a 12 year old boy is a 80cc or a 100cc
The recommended bike size for boys is typically based on their height. It is important to choose a bike that allows the rider to comfortably reach the pedals and handlebars while sitting on the seat. It is recommended to consult a bike sizing chart or visit a bike shop for assistance in finding the right size for a boy based on his height.
It depends on how tall the boy is. Average 11 year old goes about 52" or 4 feet 3 inches (or so). You can get him a 20" bike (20" being the diameter of the rim). If he doesn't seem to fit on it, you'll be able to lower the seat so that he does fit, and believe me, he'll grow into it within the next couple months.
About 90-110
The best bike for a 10-year-old boy is one that fits his height and is easy for him to handle. Look for a bike with a frame size that allows him to comfortably reach the pedals and handlebars. Consider a bike with gears for more versatility as he grows. Make sure the bike is sturdy and durable for outdoor adventures.
growth is when u go from a 4ft tall boy then a 6ft tall man