Engines and Props

1,573 topics in this forum

1. rotax 2stroke max rpm debate

   By flyerme, February 11, 2013
   • 20 replies
   • 17.3k views
   • 
   • taiowa
   • March 21, 2018

2. Reduction gear vs direct drive

   By danny_galaga, March 12, 2018
   • 21 replies
   • 4.1k views
   • 
   • Guest
   • March 18, 2018

3. Running on the smell of an oily rag 1 2

   By old man emu, March 9, 2018
   • 35 replies
   • 4k views
   • 
   • Guest
   • March 12, 2018

4. Light speed engineering Plasma II

   By jabarte, March 11, 2018
   • 2 replies
   • 999 views
   • 
   • jabarte
   • March 11, 2018

5. Fine in theory but will it work 1 2 3 4

   By Deskpilot, February 25, 2018
   • 85 replies
   • 8.4k views
   • 
   • Deskpilot
   • March 11, 2018

6. Rotax 91x at TBO

   By ianboag, November 24, 2017
   • 14 replies
   • 3.1k views
   • 
   • geoffreywh
   • March 9, 2018

7. ROTAX 912UL For Sale? Maybe...

   By CrayonBox, August 9, 2017
   • 2 replies
   • 1.2k views
   • 
   • eightyknots
   • March 8, 2018

8. How propellers are made.

   By old man emu, March 7, 2018
   • 0 replies
   • 863 views
   • 
   • old man emu
   • March 7, 2018

9. Ej 25 Direct Drive kit/parts

   By gressr, February 12, 2018
   • 1 reply
   • 1k views
   • 
   • rv6ejguy
   • February 17, 2018

10. Value of Rotax 447

    By Shan1990, February 15, 2018
    • 2 replies
    • 1.8k views
    • 
    • Shan1990
    • February 15, 2018

11. 582 Blue making an odd tinny noise

    By Piglet, February 3, 2018
    • 9 replies
    • 1.5k views
    • 
    • Riley
    • February 11, 2018

12. D-Motor 1 2 3 4 13

    By geoffreywh, July 16, 2012
    • 300 replies
    • 69.2k views
    • 
    • Kyle Communications
    • February 6, 2018

13. EASA certification of Rotax 915 (Now 141 HP) 1 2

    By Downunder, December 21, 2017
    • 29 replies
    • 4.4k views
    • 
    • Kyle Communications
    • February 3, 2018

14. Hirth Engines

    By airgasm, February 2, 2018
    • 0 replies
    • 1.3k views
    • 
    • airgasm
    • February 2, 2018

15. Rotax 912 oil pressure fluctuations 1 2 3 4

    By raizo, May 18, 2016
    • 90 replies
    • 18k views
    • 
    • raizo
    • February 2, 2018

16. Rotax 912 alternator

    By danny_galaga, January 30, 2018
    • 5 replies
    • 2.1k views
    • 
    • Nobody
    • January 30, 2018

17. 912 starter

    By rhtrudder, January 21, 2018
    • 11 replies
    • 1.7k views
    • 
    • spacesailor
    • January 28, 2018

18. Is this any good? Camguard Aviation Oil Additive. 1 2 3 4

    By waraton, August 7, 2017
    • 80 replies
    • 16.9k views
    • 
    • jetjr
    • January 23, 2018

19. 2-Cycle oil

    By frogman, January 12, 2018
    • 4 replies
    • 1.3k views
    • 
    • Ben_luke9
    • January 13, 2018

20. Subaru EA81 annual tune up - how to do it.

    By pilotike, January 30, 2017
    • 14 replies
    • 5.5k views
    • 
    • Blueadventures
    • January 11, 2018

21. best oil

    By frogman, January 4, 2018
    • 6 replies
    • 1.9k views
    • 
    • Genecockrell
    • January 10, 2018

22. Prop Condition 1 2

    By skippydiesel, December 16, 2017
    • 38 replies
    • 4.1k views
    • 
    • facthunter
    • January 10, 2018

23. What is this engine?

    By danny_galaga, January 3, 2018
    • 20 replies
    • 2.8k views
    • 
    • deltacharlie
    • January 10, 2018

24. Rotax E Type Gearbox

    By boleropilot, May 4, 2017
    • 12 replies
    • 4.7k views
    • 
    • Downunder
    • January 7, 2018

25. new 582 head

    By fly_tornado, October 13, 2017
    • 18 replies
    • 3.4k views
    • 
    • Downunder
    • December 18, 2017