Around 75 MPH. Can be increased by using different sprocket sets and or tuning of the engine.
$1900-2000 cad....
750 cc800 if dissembled recently10w-40
80 weight hp tans gear oil
50-60mph
the top speed on a xr80r is about 35mph
1 qt
They are quicker and more powerful and are like the Ferrari of the dirt bikes and are built for speed and racing and the Honda is like the Holden and Ford and is a basic dirt bike!
Yes you can do this and it will increase the speed and power of the bike.
Approximately 45mph to 55mph is the top speed of this bike.
a one-speed Honda z-50
Honda
my 1998 CR250 takes .79 of a quart of 10-40 oil. Hope that helps.