Enhanced Performance Head for 🚲 CDHPOWER 66cc/80cc 2 Stroke Engine Kit Review

Mind you, that's a good head. but it doesn't knock properly. I ordered three, sent one used, the other two plugs won't fit without a lot of oil work. And that should be addressed. others have the same problems.

I've read the complaints and found a few minor flaws that I think have an origin. It has a classic look that makes my Shwinn Wizzer shine! The ignition threads had to be sharpened a bit with an old spark plug and some kind of anti-seize paste. 10 feet bolted + new NGK spark plug. Works great, looks good and fast delivery.

Great head at a good price. As for the women who claim it "blew out" their motor, if you know about those details, you know the head isn't going to "burn out" your windmill. It is alloy head and has excellent heat dissipation. I haven't calibrated what changes the compression has, but these parts can be modified to suit your needs.

Brings the bike to life and gives a booming idle. A bit more difficult to step on the clutch and also to start (the spark plug hole was too small for a stock NGK plug). I had to flip it and drill a bit. hope it lasts But right now the low-end feels like a muscle car and the bike is way cooler, which is the real reason I bought it.

Much better than a standard head! - This is the second of these heads I've bought and they work great for the price. I have another one on a bike that I ride almost every day and I've done over 500km on this setup and I'll be buying more for other projects while they're available! - I've spent a lot more on CNC heads that don't work any better.

Mine was well packaged but still came with a few small chips so not PERFECT but still looks and feels very good. I'm having trouble getting the spark plug all the way in - I can't screw it all the way in - the threads are VERY tight to start with, at least mine. Use a high quality NGK connector. I don't understand this problem, other than the non-ideal processing. BUT the bike still works perfectly. I just can't comment on how well the plug actually inserts as it sits very deep in the head and…