The Saturn/Lyulka AL-34 was an unbuilt turboshaft/turboprop engine for rotary and fixed-wing aircraft, proposed by the Soviet Union in the early 1990s.
[2] It weighed 363 pounds (165 kilograms), which included a compact, 88 lb (40 kg) recuperator.
The AL-34-2 was a twin-configuration engine producing 1,100 hp (820 kW), weighing about 1,200 lb (540 kg), and using a common gearbox in a single module.
[11] In October 2000, Saturn/Lyulka confirmed that it was still developing the AL-34 engine in the 1,000 to 1,500 hp (750 to 1,120 kW) power range, and it was working with Kawasaki on stationary powerplant applications.
[13] As late as January 2004, the engine was still being proposed for the T-511 "AIST-M" derivative of the Krunichev T-411 Aist light utility aircraft.