スーパーカブをリジッドフレームに改造したい件　朽ちた行灯カブ70を改造する第4話

I really want to modify my Super Cub to look like a Rikuo. However, I'm having difficulty with my 1970 Andon Cub C70 because the frame is fundamentally different. I put a KEPSPEED springer fork in the front, and although I was still worried about the strength, I managed to get it into shape. However, since the main frame is a JAZZ50, the registration will be "HONDA" and the model will be "JAZZ50". I want to somehow use the Super Cub frame and register it as "HONDA" and the model will be "C70 Super Cub". This video shows me wondering if I can make a rigid frame using the Cub 70 frame. Episode 1↓    • 朽ちたスーパーカブ70を改造してみる件　第1話   Episode 2↓    • スーパーカブにスプリンガーフォークを組んでみた件　朽ちたスーパーカブ70を改造する第...   Episode 3↓    • スーパーカブを改造したら違うバイクになった件　朽ちたスーパーカブC70を陸王風に改造...