Ohhhh.
Right. We match in speed, but those extra wheels he's got doesn't make it any easier for Spin Dash to turn, I can outmanuver him! With our speed as is, one or the other can't run away too terribly well, barring silly accidents.

Going plan runs thusly. Do try to avoid the spinny bit, and point my axe to where ever I can get him, but, more pointfully, aim for the tires first. That way, he'll be even easier to chase down, so I can get more hits in-- in theroy, anyway.

Good luck!

Failure would like to add: AXE EVERYTHING.