78263
Compared to its predecessor , it featured a strengthened fuselage , longer nose , a vastly updated cockpit , advanced avionics ( including head-up display ) , and a more powerful engine Lotarev DV-2 .
 Lotarev DV-2
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Lotarev DV-2