OSSA

840 topics in this forum

1. Desperately Seeking TR250i EVO2 Map File

   By konrad, July 3, 2022
   • 1 reply
   • 2.4k views
   • 
   • Simonelongus
   • July 20, 2022
2. 
   

3. Tr280i Diagnostic Software 1 2 3 4 12

   By ricarvar, March 4, 2017
   • 167 replies
   • 51k views
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   • kiwishaun
   • June 8, 2022

4. Alternative shoes

   By neandethal, April 1, 2022
   • 3 replies
   • 1.8k views
   • 
   • mick annick
   • May 22, 2022

5. 2011 Ossa 280i rear brake pedal - return spring?

   By omamari, May 11, 2022
   • 1 reply
   • 2.2k views
   • 
   • kurtas
   • May 11, 2022

6. Reed valve blades

   By gogs56, November 24, 2021
   • 6 replies
   • 6.2k views
   • 
   • unospeeder
   • April 20, 2022

7. Ossa MAR brake pedal/chain tensioner

   By neandethal, March 27, 2022
   • 1 reply
   • 1.7k views
   • 
   • feetupfun
   • March 27, 2022

8. TR280i - Oil Drain Plug???

   By OSSAOOPs, March 21, 2022
   • 3 replies
   • 1.5k views
   • 
   • OSSAOOPs
   • March 22, 2022

9. TR77 Frame Colour?

   By IDC, March 6, 2022
   • 6 replies
   • 2.6k views
   • 
   • IDC
   • March 18, 2022

10. Ed

    By Builder65, March 13, 2022
    • 1 reply
    • 1.5k views
    • 
    • feetupfun
    • March 14, 2022

11. Ossa

    By Ossa, February 9, 2022
    • 4 replies
    • 2.6k views
    • 
    • Ossa
    • February 12, 2022

12. ossa tri 2013 rebuild engine runs with resistance

    By Paulfromholland, November 21, 2021
    • 5 replies
    • 1.9k views
    • 
    • Paulfromholland
    • November 24, 2021

13. How to change crankshaft bearing on OSSA '14 ?

    By temps0n, August 31, 2019
    • 9 replies
    • 4.8k views
    • 
    • Paulfromholland
    • November 17, 2021

14. Ossa 250 MAR info.

    By Ossa, October 30, 2021
    • 2 replies
    • 2.3k views
    • 
    • Ossa
    • October 30, 2021

15. Ossa mar 250 wont rev

    By Adareacs, October 18, 2021
    • 4 replies
    • 1.5k views
    • 
    • Adareacs
    • October 26, 2021

16. MAR MK1 top yoke lock nut thread

    By SynchromeshBoulevard, September 27, 2021
    • 4 replies
    • 1.4k views
    • 
    • SynchromeshBoulevard
    • September 29, 2021

17. OSSA TR280 GEARBOX 1 2

    By papapitufo, August 28, 2018
    • 18 replies
    • 8k views
    • 
    • Wheelin
    • September 21, 2021

18. Needing help finding some clutch parts

    By Wheelin, September 15, 2021
    • 6 replies
    • 1.8k views
    • 
    • richardgg
    • September 19, 2021

19. Help

    By Man, July 4, 2021
    • 2 replies
    • 1.8k views
    • 
    • woody
    • September 16, 2021

20. Tr280I In Matt Carbon & White Pearl 1 2

    By jkmr1, March 13, 2013
    • 15 replies
    • 8.5k views
    • 
    • Wheelin
    • September 13, 2021

21. OSSA

    By rumptons, August 13, 2021
    • 5 replies
    • 2.2k views
    • 
    • woody
    • August 17, 2021