I was wondering what the redline on my 98 tomos sprint w/ biturbo is because
everytime I go more than 35 miles per hour I can hear that my engine is
getting considerably louder which I assume is due to high rpm. As to my
knowlage there is nothign wrong with my bike and i was wondering if this is
harmful to the engine. I want to have more speed but I don't want to damage
my eninge by working it to death. Will changing the sprockets help give me
more overall top speed and keep the engine from wearing it self out.
Thanks for the help