On Monday, June 17, 2013 1:56:54 PM UTC-4, John Doe wrote:
This is my most recent push stick for inline skating. It works OK but

it is still being improved.



Looks like a lot of fun.
Got a video in action?

Best advice I can offer is to keep prototyping your new design ideas. With each iteration you will learn something new. You'll get there.

BTW, "sputtering" or un-fired cycles in a 2-stroke, can aid in lubrication as the fuel carries the oil, and the sputter is an extra shot of oil, so may not be all bad.

Safe skating,

--
PaulS