OSSA

833 topics in this forum

1. Tr280I Rear Bushing Removal

   By ric h, July 13, 2014
   • 3 replies
   • 1.7k views
   • 
   • canada280i
   • July 13, 2014
2. 
   

3. Mar Crankcase Halves Gasket - Glue Or Not?

   By t20racerman, May 14, 2016
   • 2 replies
   • 1.7k views
   • 
   • t20racerman
   • May 14, 2016

4. NOT trials but it is Ossa :)

   By richardgg, December 4, 2018
   • 2 replies
   • 1.7k views
   • 
   • brewtus
   • December 4, 2018

5. Wiring lights Ossa Mar 250 1974

   By sidstevo, October 7, 2024
   • 4 replies
   • 1.7k views
   • 
   • lemur
   • October 8, 2024

6. Ossa Racer

   By trialsrfun, June 12, 2012
   • 2 replies
   • 1.7k views
   • 
   • copemech
   • June 13, 2012

7. TR77 Gearbox issue

   By rick_watts, August 14, 2022
   • 7 replies
   • 1.7k views
   • 
   • rick_watts
   • August 16, 2022

8. Spare Wheel

   By jsp, January 16, 2012
   • 3 replies
   • 1.7k views
   • 
   • jsp
   • January 19, 2012

9. Ossa Gripper front pipe seal ?

   By chappo, August 6, 2019
   • 2 replies
   • 1.7k views
   • 
   • rms
   • August 11, 2019

10. Ossa Wiring Loom

    By badger360, July 31, 2016
    • 4 replies
    • 1.7k views
    • 
    • mattybeta
    • August 1, 2016

11. From hot it mumbles and goes out

    By Simonelongus, September 25, 2024
    • 7 replies
    • 1.7k views
    • 
    • Simonelongus
    • December 10, 2024

12. Diagnostics cable

    By lotus54, May 30, 2020
    • 3 replies
    • 1.7k views
    • 
    • Simonelongus
    • June 5, 2020

13. Tr280 Diagnostic Cable

    By daveraw70s, June 15, 2019
    • 1 reply
    • 1.7k views
    • 
    • daveraw70s
    • June 17, 2019

14. Ossa Explorer - Correct Gas Tanks Setup?

    By johnmc408, April 13, 2016
    • 5 replies
    • 1.7k views
    • 
    • johnmc408
    • April 14, 2016

15. 2012 Ossa - Remove Swing Arm

    By trialtrial, July 28, 2014
    • 1 reply
    • 1.7k views
    • 
    • trialtrial
    • July 28, 2014

16. Tr280I Premix

    By ric h, September 1, 2015
    • 1 reply
    • 1.7k views
    • 
    • breagh
    • September 2, 2015

17. Spring Weight?

    By imexian, December 26, 2016
    • 2 replies
    • 1.7k views
    • 
    • gasthatchgas
    • December 26, 2016

18. Reusable Gaskets?

    By ric h, February 23, 2014
    • 6 replies
    • 1.7k views
    • 
    • tltel
    • February 24, 2014

19. Radiator fan replacement help

    By ossatr250i, August 19, 2018
    • 5 replies
    • 1.7k views
    • 
    • ossatr250i
    • September 6, 2018

20. Clutch Basket Bearing

    By bertie, May 11, 2010
    • 0 replies
    • 1.7k views
    • 
    • bertie
    • May 11, 2010

21. Mar Carb And Settings

    By ossa72k, March 13, 2016
    • 2 replies
    • 1.7k views
    • 
    • lotus54
    • March 15, 2016