mine goes 50 mph
55 to 60 its fast
About 65-70 MPH
.6 litre
0.6 quarts
0.6 qt is what honda recommends
It is a four stroke.
answer my quetion dummy
if it is on the carbrator the float could be stuck
try 10w 40
i have one myself, up is off, down is on
about 5-15 hundred dollars
Any JASO-MA or MA2 approved 15-40 W oil.