Engines and Props

1,577 topics in this forum

1. 2:1 Reduction Gearbox

   By hairyaardvark, March 21, 2018
   • 9 replies
   • 4.6k views
   • 
   • Methusala
   • March 27, 2018

2. I have been told the Rotax 912 is/isc has had some nagging problems

   By SSCBD, May 15, 2016
   • 13 replies
   • 8.6k views
   • 
   • Kyle Communications
   • March 23, 2018

3. Help Identifying Engine

   By FastaaEF, March 22, 2018
   • 5 replies
   • 1.6k views
   • 
   • FastaaEF
   • March 23, 2018

4. Wiring - Changeover 582 from Grey Head to Blue Head

   By boleropilot, March 20, 2018
   • 4 replies
   • 1.1k views
   • 
   • WayneL
   • March 21, 2018

5. rotax 2stroke max rpm debate

   By flyerme, February 11, 2013
   • 20 replies
   • 17.5k views
   • 
   • taiowa
   • March 21, 2018

6. Reduction gear vs direct drive

   By danny_galaga, March 12, 2018
   • 21 replies
   • 4.2k views
   • 
   • Guest
   • March 18, 2018

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

   By old man emu, March 9, 2018
   • 35 replies
   • 4.1k views
   • 
   • Guest
   • March 12, 2018

8. Light speed engineering Plasma II

   By jabarte, March 11, 2018
   • 2 replies
   • 1k views
   • 
   • jabarte
   • March 11, 2018

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

   By Deskpilot, February 25, 2018
   • 85 replies
   • 8.6k views
   • 
   • Deskpilot
   • March 11, 2018

10. Rotax 91x at TBO

    By ianboag, November 24, 2017
    • 14 replies
    • 3.2k views
    • 
    • geoffreywh
    • March 9, 2018

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

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

12. How propellers are made.

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

13. Ej 25 Direct Drive kit/parts

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

14. Value of Rotax 447

    By Shan1990, February 15, 2018
    • 2 replies
    • 1.9k views
    • 
    • Shan1990
    • February 15, 2018

15. 582 Blue making an odd tinny noise

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

16. D-Motor 1 2 3 4 13

    By geoffreywh, July 16, 2012
    • 300 replies
    • 70k views
    • 
    • Kyle Communications
    • February 6, 2018

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

    By Downunder, December 21, 2017
    • 29 replies
    • 4.5k views
    • 
    • Kyle Communications
    • February 3, 2018

18. Hirth Engines

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

19. Rotax 912 oil pressure fluctuations 1 2 3 4

    By raizo, May 18, 2016
    • 90 replies
    • 18.4k views
    • 
    • raizo
    • February 2, 2018

20. Rotax 912 alternator

    By danny_galaga, January 30, 2018
    • 5 replies
    • 2.2k views
    • 
    • Nobody
    • January 30, 2018

21. 912 starter

    By rhtrudder, January 21, 2018
    • 11 replies
    • 1.8k views
    • 
    • spacesailor
    • January 28, 2018

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

    By waraton, August 7, 2017
    • 80 replies
    • 17.2k views
    • 
    • jetjr
    • January 23, 2018

23. 2-Cycle oil

    By frogman, January 12, 2018
    • 4 replies
    • 1.4k views
    • 
    • Ben_luke9
    • January 13, 2018

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

    By pilotike, January 30, 2017
    • 14 replies
    • 5.6k views
    • 
    • Blueadventures
    • January 11, 2018

25. best oil

    By frogman, January 4, 2018
    • 6 replies
    • 2k views
    • 
    • Genecockrell
    • January 10, 2018