ultracyclist
New member
What factors determine how the engineers decide on a "drive" system?
When you stop and think about it there are examples of these drive systems from about 600cc all the way on up.
Inquiring minds want to know.
TIA,
H
When you stop and think about it there are examples of these drive systems from about 600cc all the way on up.
Inquiring minds want to know.
TIA,
H