stingray

New from Utah with a motorized swingbike This looks like a great place for info and ideas. I recently put these two together. The stingray was a project with my kids. It was fun to make the custom exhaust on them and to see how it affected the performance. The black bike is slower but has...

Hi all, I am new to this forum and world of motor bikes but very excited to be joining. For my first bike, I want a cool looking chopper bike with an 66cc (80cc) motor with a budget of about $400. I am not quite sure what bike to use though... All i can find om craigslist is the schwinn...

I just ordered all the parts to put a 66cc motor on my OCC Stingray. I've been reading up and just realized that it will be super slow with a 44T sprocket. I'm having no luck finding a faster size that will mount. Where can I find and how do I mount a 28-25T sprocket so this thing will move...

Well i just bought a Schwinn Sting-Ray motorized bicycle that has what i hear is a 49 or 50cc motor. Well it seized up so im buying a new one but i was wanting to put an 80cc motor on it but i cant find any that match the mount that is welded on the frame. So my question is does anyone know...

I recently bought an XL chopper and i wanted to put a lifan 110 or 125cc engine on it. But after going to the local ATV store today to look for a possible rear wheel & tire upgrade & ask questions about motors. The guy at the store told me that i should just get a 50cc motor because it offers...