I am in the planning stages of my frame. I want to build a frame for my Z50R. It will most likely use an xr80 monoshock swingarm and it will be a wrap around kind of frame so the engine isn't a stress point. It will be a single top tube not twin spar like the primmy frames. Then it will come out like a Y to fit around the swingarm mounts and the motor mounts.I don't know what forks I plan to use, or what wheel size. It won't really resemble a Z50R except for plastics/tank/ and motor. I know the head tube is low and would require really short forks so I will move that up when I re-draw it. I am only 15 years old but that shouldn't stop me. The BBR guys built their XR75 frame when the middle brother was 12 years old. So don't doubt me. I have all the tools but a welder and if I don't get that for Christmas, I'll buy my own. Anyway, does anyone have any opinions on how to improve this design?
