Yes it is a piston port engine. The intake doesn't look like the other two strike bikes I've had though, not a swuare/rectangle to easily hold a reed cage. Odd.
Anyhow I took the exhaust off and checked for carbon buildup in the exhaust port and it was minimal. Sprayed it and scraped out what I could. The factory pipe looks rather restrictive... Huge divots in it to clear the frame and hug it tight. Then out that tiny silencer.
Just seems like the bike has nowhere near the power I expected. Like I siad the other guy on here said his wanted to pull the front wheel up... This bike is nowhere near that and I"m only 175-280 lbs.
I'm gonna check the ignition and see what the timing looks like or if the points are bad. Source for points?
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