Scooter How-To : GY6 Valve Adjustment (Also For Buggy + Kart)

How to adjust the valves on a GY6 engine, common in scooters and go-karts.

More Videos...

Highly Detailed GY6 Valve Adjustment Procedure(Step By Step)
A Highly Detailed/STEP BY STEP tutorial on how to adjust the valve clearances on your GY6 scooter. Proper valve clearance is essential for ease of starting and peak engine performance. If you have never done this before(New to scooters), then this video is definitely for you. All necessary tools are listed in the video. Procedure outlined in the video applies to a few different engine sizes. If you need any further assistance, please post questions in the comment section. Suggested valve clearance is .005" intake & Exhaust, or .004" intake & .005" Exhaust. Both will work. I have used this exact procedure for 3 1/2 years with no problems, and racked up well over 10,000 miles. **You can find some replacement parts(Usually CHEAPER than Ebay) for your GY6 scooter at the link below. You'll also be supporting my channel. :-) Thanks For Watching! **Help support this channel by sharing this video, as well as my other videos, and posting links to these videos on other websites and blogs**

Race Motor Rebuild
Trying to style my videos like user Tobyeo. He has a lot of dirtbike rebuild and riding videos. Check him out if you like this video. This is a rebuild video. Just something fun for me. Not a how to. Creative Commons music was used.

GY6 CAMSHAFT TIMMING - ADJUSTING CAM - HONDA 150CC MRP Liked the video find out more at: Or you can order these parts at

GY6 150CC Valve & Spring Replacement - Grinding/Lapping
Video showing how to properly install valves/springs & other hardware on a GY6 150cc engine head WITHOUT specialized tools. Be sure to check out all my other GY6 videos as well! Thanks For Watching! ***If you enjoy watching my videos, please show your support by SUBSCRIBING, POSTING LINKS to my videos on other websites & blogs, rating a "THUMBS UP", and watching my video playlists. Doing so helps to ensure that many more videos will be released in the future. (Views are essential to ensure this channel remains in an active state)***