No such thing as a 5-stroke dirtbike.
Stroke it fast and it will get bigger.
You do not judge it as a butterfly(or what ever stroke they are swimming). You judge it by making sure they do not PUSH off the bottom(ok to stand), pulling on the lane line, or any other basics. No DQ's should be based on stroke technique or stroke swam.
yes it is
During the return stroke it does not remove any material, it is an idle stroke so to improve the cutting efficiency it will move faster during the return stroke. Pradip Kotak.
Cubic centimeters.
RX 2-stroke
85
there are two stroke include in this forward stroke &return stroke during the forward stroke machine works means it removes the material from workpiece & during the return stroke machine remains idle
Haw fadt is a 65 2 stroke dirt bick
About 60 to 62 mph
stock 75