Lycoming IO-233-LSA

Somewhat similar to their O-235, Lycoming's IO-233-LSA is lighter, and designed for light sport aircraft. This new engine produces 116 HP at 2800 RPM or 100 HP at 2400 RPM. Fuel burn is 4.5 GPH at 65% power and the TBO is 2400 hours.
Other features:
Dual Electronic Spark Ignition
Throttle Body Fuel Injection
Lightweight 14V Alternator
Optimized Oil Sump
Streamlined Accessory Housing
High Speed Induction System
Lightweight Starter
Roller Tappets

for more information: http://www.lycoming.textron.com/news-...

Note: I am not affiliated with Lycoming; I just thought this would be a fun animation project. The 3D CAD geometry was created by Lycoming engineers. I imported it into 3ds Max, added various colors & textures, and the circular camera path to create this animation.