Grob 109

77 topics in this forum

1. Thing to look at when buying a 109b?

   By Jan-Peter, January 11
   • 0 replies
   • 47 views
   • 
   • Jan-Peter
   • January 11

2. Grob 2500 - MOGAS E10

   By John Heeboell, January 4
   • 0 replies
   • 34 views
   • 
   • John Heeboell
   • January 4

3. Grob 109 mechanic

   By hawk300bg, November 14, 2019   

   • pitch change mechanisn
   • 3 replies
   • 184 views
   • 
   • StuOstrander
   • December 21, 2019

4. Grob Factory Survey Re-engine with 912 Rotax

   By Rally2B, October 25, 2018
   • 1 reply
   • 475 views
   • 
   • Grobber
   • November 14, 2019

5. KB

   By Keith, September 19, 2019
   • 0 replies
   • 145 views
   • 
   • Keith
   • September 19, 2019

6. G109B Timing mark

   By Juha Nissi, September 10, 2019
   • 1 reply
   • 143 views
   • 
   • biplanebob
   • September 11, 2019

7. G109B Slick ignition harness

   By Juha Nissi, September 3, 2019
   • 1 reply
   • 160 views
   • 
   • Juha Nissi
   • September 6, 2019

8. Grob 109B Maintenance Manual

   By Ian Pattingale, July 29, 2018
   • 6 replies
   • 1,205 views
   • 
   • Ian Pattingale
   • September 4, 2019

9. Hoffmann Propeller

   By biplanebob, January 31, 2015
   • 6 replies
   • 2,520 views
   • 
   • brasov
   • June 23, 2019

10. rigging G109B Rigging/Derigging Tool

    By kevinrodda, January 18, 2018   

    • grob
    • g109
    • (and 2 more)

      Tagged with:

      • grob
      • g109
      • g109b
      • tool
    • 2 replies
    • 801 views
    • 
    • mannebk
    • June 15, 2019

11. Grob 2500 engine tear down/inspection needed

    By Rally2B, May 16, 2019
    • 1 reply
    • 252 views
    • 
    • jmfuller
    • May 18, 2019

12. Need Grob 109 Check-out Flight

    By Rally2B, October 25, 2018
    • 2 replies
    • 504 views
    • 
    • philphil_99
    • April 14, 2019

13. Grob109b documentation in English

    By DragoB, April 10, 2019
    • 0 replies
    • 162 views
    • 
    • DragoB
    • April 10, 2019

14. G109B rigging tool and wing dollies design specification ?

    By GCarr, October 27, 2012
    • 7 replies
    • 2,320 views
    • 
    • rambud
    • February 4, 2019

15. Anyone have a G109A crank case?

    By MFPrice, January 26, 2019
    • 2 replies
    • 275 views
    • 
    • MFPrice
    • February 2, 2019

16. G109 Prop and Pushrod question.

    By MFPrice, January 6, 2019
    • 0 replies
    • 425 views
    • 
    • MFPrice
    • January 6, 2019

17. Why two static pressure souces?

    By Nick Scholtes, September 6, 2018
    • 0 replies
    • 424 views
    • 
    • Nick Scholtes
    • September 6, 2018

18. GROB 2500 engine vs. unleaded fuel

    By John Heeboell, May 28, 2018
    • 3 replies
    • 762 views
    • 
    • prg55100
    • August 23, 2018

19. Grob 109B 2500 engine air filters

    By Rally2B, July 31, 2018   

    • grob
    • 109b
    • (and 1 more)

      Tagged with:

      • grob
      • 109b
      • 2500
    • 0 replies
    • 397 views
    • 
    • Rally2B
    • July 31, 2018

20. Canopy Cover for Sale

    By Grob Driver, July 15, 2018
    • 0 replies
    • 376 views
    • 
    • Grob Driver
    • July 15, 2018

21. GROB 109B TBO extension

    By prg55100, July 11, 2018
    • 0 replies
    • 571 views
    • 
    • prg55100
    • July 11, 2018

22. How to secure Grob to a trailer

    By Vic, June 24, 2018   

    • rigging
    • trailer
    • (and 1 more)

      Tagged with:

      • rigging
      • trailer
      • transporting
    • 3 replies
    • 1,064 views
    • 
    • Ocarrm
    • July 3, 2018

23. Grob 109B Electrical Schematics

    By rodger1331, March 13, 2018
    • 1 reply
    • 658 views
    • 
    • prg55100
    • June 26, 2018

24. Grob 109B overheating modification?

    By teebahnson, August 20, 2015
    • 2 replies
    • 1,429 views
    • 
    • Charn
    • February 6, 2018

25. G109 Aircraft Maintenance Manual

    By DaveSoaring, August 9, 2017
    • 2 replies
    • 1,430 views
    • 
    • Steve Sliwa
    • August 14, 2017