If he has some experience on a smaller bike and he is average height then he should be ok. My son is 11 years old and has an RT100. He also rides a TTR125 which is a bit bigger. Although he can only just touch the ground on the 125.
it should be between 90- 100 or if u big 105-120
1968.
A motorcycle
90 to 100
80 - 100
100; as it is for anyone.
£100
big boy
for a girl not over 100 and a boy like not over 130
The average 100 yard time for a 7 year old boy depends on which stroke they are swimming and the length of the pool. A typical time for a boy younger then 10 swimming the 100 yard freestyle is 1 minute 10 seconds.
100, when compared to 5 year old boys.
It shows that you are average.