Moped Army

I've dremeled the ringland ports on my Polini piston, however. It's tough to say what real benefit there is because I recently made a lot of changes to the entire bike, such as 12v cdi, 4 petal, etc. Without a doubt don't believe it made things worse. Gonna be tinkering with the ped more often these days so I'll keep everyone posted.

Piston= Total of ten ports, none were the exhaust is (sideways C-shape), and all are much smaller than Coco's. Have more pistons and will be trying out other patterns.