Oullim-motors 2007013360 Park Min Woo

- Index - Introducing the Spirra Spirra’s Manufacture & Specification What is Mid-ship Engine Rear Drive? Spirra’s Manufacture & Specification Design Space Frame Carbon fiber Body Presentation Summary

Introducing the Spirra Spirra is first Mid-ship Engine Rear Drive(MR) Sports car in korea. Spirra use the Space Frame & Carbon-fiber Body. Spirra’s manufacture process is BackYard bulider.

What is Mid-ship Engine Rear Drive(MR)? MR Mechanism Lamborghini Gallardo’s Engine Room MR is one in which the rear wheels are driven by an engine placed just in front of them, behind the passenger compartment

Manufacture Process

Spirra’s Manufacture & Specification Spirra is adopted by Backyard-Builder method. Backyard-Builder is meaning handicrafts of whole process. http://www.youtube.com/watch?v=QUGLyw86mSQ

Exterior Design

Frame & Chassis Design 1560 (kg) 1320 (kg) What is different? Hyundai GENESIS Coupe Oullim-motors Spirra S Empty Car Weight 1560 (kg) 1320 (kg) What is different?

Space Frame A space frame is a truss-like, lightweight rigid structure constructed from interlocking struts in a geometric pattern [Steel Space Frame] [Louvre Pyramid]

Carbon Fiber Body properties of carbon fibers high flexibility high tensile strength low weight high resistance high temperature tolerance low thermal expansion But expensive than Glass or Plastic [Carbon fiber Structure]

Thank you for watching Presentation Presentation Summary Spirra is mid-ship engine car structure adopted by backyards builder. Spirra is using a steel space frame and carbon fiber body was achieved high-strength,lightweight Thank you for watching Presentation