Now i  have the dle 20!!!

My rev70 was first powered by supertiger75, that was nice but not good. The second engine was the asp120 that i recieved and it was better but the engine was died after 2 flights only, i tried for 1 flight the os91fs that was very very slow and not good and the last one was the os 120 fs that was very good but the sound of the engine was very lazy. Thats all now i will fly with the dle.... And i know that this is the ideal engine for the rev70.