The Sauer S 2500 UL and Sauer S 2500 ULT are four-stroke aircraft engines for homebuilt aircraft.Old Sauer web page, Old Sauer.

Design and development The engines are based on the Volkswagen Wasserboxer engine. They are extensively modified for aircraft use and all the parts are custom made. These engines are derived from the certified engines produced by the same manufacturer and used in several motorgliders and light aircraft.

Variants Sauer S 2500 UL Sauer S 2500 ULT

Applications Homebuilt aircraft

Specifications (variant)

See also

Sauer engines

References

External links