starting problem engine

Hi all, I'm new to the Motor Bicycle world, and am in dire need of some help. I bought a BGF 49cc about a month and a half ago and slapped it on a 26" Murray beach cruiser. I had it running pretty decently, but then I lost spark, and tried changing the CDI. So I decided to try and get them to...

Hello, First I would like to say thank you for allowing me to join the forum and become a member of the community. Motor bikes have been a hobby of mine for some time and I’m excited to be here. Now down to business: I cannot for the life of me figure out what went wrong on my motor bike...

Hi. Super newb here. I recently bought a 49CC engine kit from ebay seller boygofast and installed it on my 70's free spirit cruiser. After a good amount of tweaking (tightening the clutch cable, adjusting choke, securing wire connections, etc.), I was finally able to get it going. It seemed to...

Hi everyone this is my first post on the forum. I have recently purchased an engine kit that I assembled myself and for some reason it doesn't seem to start. I'm pretty new to all this so I don't really have a clue what the problem might be, but I know that I assembled everything according to...