In this video you can see how the main frame has been build. In the video the prototype is assembled. The prototype has been through several upgrades since then:
- Increased the height of the nose for more space in the cockpit and better shape.
- Several things changed on center hub design. (see center hub video and description).
- Reduced overall weight by re-designing components
The frame has a strong construction with seamless tubing and one main roll bar just behind the seat. It has an adjustable engine bay space with silent block bushings for engine mounting. Main tubes are Ø40 x 2.0 with secondary tubes of Ø32 x 2.5 and reinforcement tubes of Ø28 x 2.0.