OSSA

826 topics in this forum

1. ossa mar original center case gasket thickness?

   By montesa 348 kick trouble, April 25, 2021
   • 2 replies
   • 1.3k views
   • 
   • rms
   • May 2, 2021
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3. Headlight reflector

   By Ossa6Day, April 8, 2021
   • 0 replies
   • 864 views
   • 
   • Ossa6Day
   • April 8, 2021

4. Ossa cutting out when at cetain temp

   By scubadaz, April 2, 2021
   • 2 replies
   • 1.4k views
   • 
   • lotus54
   • April 14, 2021

5. OSSA MAR oil leak

   By ScottyA, April 2, 2021
   • 6 replies
   • 2k views
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   • larry s. k.
   • April 2, 2021

6. OSSA MAR Clutch Holding Tool

   By gogs56, February 3, 2021
   • 9 replies
   • 1.9k views
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   • trialman
   • February 6, 2021

7. Ossa TR-80 Gripper Magneto cover strengthening

   By Listerjag, January 23, 2021
   • 11 replies
   • 2.1k views
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   • Listerjag
   • February 9, 2021

8. Ossa Pioneer sprocket side cover

   By subheatadey, January 6, 2021
   • 0 replies
   • 911 views
   • 
   • subheatadey
   • January 6, 2021

9. 280i coolant direction?

   By lotus54, November 30, 2020
   • 5 replies
   • 1.5k views
   • 
   • ossa68
   • December 4, 2020

10. OKO carb on early MAR

    By Ftwelder, November 26, 2020
    • 12 replies
    • 3.4k views
    • 
    • Ftwelder
    • November 28, 2020

11. Help to identify an Ossa crank

    By CC69, November 4, 2020
    • 2 replies
    • 1.5k views
    • 
    • CC69
    • November 4, 2020

12. Spare parts

    By Saulus, October 11, 2020
    • 3 replies
    • 3.3k views
    • 
    • jmsebastian
    • July 17, 2021

13. TR280i wiring issues

    By Devenc12, October 10, 2020
    • 2 replies
    • 1.6k views
    • 
    • ossabc63
    • October 11, 2020

14. Getting a MAR ready for first event in two weeks. 1 2

    By Ftwelder, October 3, 2020
    • 17 replies
    • 4.5k views
    • 
    • Ftwelder
    • October 25, 2020

15. OSSA 280 head ‘O’ rings

    By lotus54, October 2, 2020
    • 5 replies
    • 2k views
    • 
    • lotus54
    • December 13, 2020

16. Fuel Mixture ?

    By rick_watts, September 7, 2020
    • 10 replies
    • 3.8k views
    • 
    • Ftwelder
    • September 18, 2020

17. TR280i running issues 1 2

    By MOSSA, August 26, 2020
    • 15 replies
    • 4.6k views
    • 
    • MOSSA
    • September 24, 2020

18. Ossa MAR engine hole ???

    By CC69, August 22, 2020
    • 4 replies
    • 1.9k views
    • 
    • pmk
    • August 27, 2020

19. Help in identifying this exhaust ..Ossa TR77 ???

    By CC69, August 19, 2020
    • 4 replies
    • 1.5k views
    • 
    • jonboy883
    • August 20, 2020

20. Ossa Gripper TR80

    By duke750, July 14, 2020
    • 2 replies
    • 1.8k views
    • 
    • duke750
    • July 20, 2020

21. Need petcock for OSSA MAR

    By yellow_cad, June 29, 2020
    • 1 reply
    • 1.2k views
    • 
    • gasserguy
    • June 29, 2020