New Super Gracy on display at the 54 Shizuoka hobby show.

Top one looks like a 700 size and perhaps might be designed to suit the Forza 700 since the Sylphide E12 700 size is now discontinued and that there are no air intakes on the front, given the motor and speedy in the Forza would be to high up to benefit from the airflow, while the bottom one looks like a revised EX version. One thing to note is that there is no longer the rear horizontal fin.