Re: New member needs help w/ 48cc 4-stroke (chinese)
I don't know much but that looks like a copy of the honda xr 50 engine. I've got a couple lying around. The red switch is an engine kill switch. The government requires a kill switch in addition to the key switch on bikes. I could look to see if I have an extra carb that matches yours. If I do I could sell it to you cheap if your interested.