912 S / ULS (100 hp)

In comparison to the 80 hp version of the Rotax 912 series the 100 hp product line offers more power while keeping the weight. This engine series offers a time between overhauls of 2.000 hrs and the best power to weight ratio in its class - no surprise that this engine is the best selling 4-stroke engine. This series is available as non-certified (Rotax 912 ULS) and certified engine (Rotax 912 S) according to FAR33.

Facts

• 4-cylinder
• 4-stroke liquid/air-cooled engine with opposed cylinders
• dry sump forced lubrication with separate oil tank
• 2 carburetors
• mechanical fuel pump
• dual-electronic ignition
• electric starter
• propeller speed reduction unit
• air intake system