OSSA

840 topics in this forum

1. Motoplat wiring on OSSA Mar

   By seedoubleyou, March 9, 2017
   • 4 replies
   • 3.2k views
   • 
   • lotus54
   • March 14, 2017
2. 
   

3. Wiring A Kill Switch On An Mar

   By old trials fanatic, February 24, 2010
   • 3 replies
   • 3.2k views
   • 
   • wayne_weedon
   • February 24, 2010

4. Ossa Tr77

   By ronwright, September 6, 2016
   • 5 replies
   • 3.2k views
   • 
   • ronwright
   • September 7, 2016

5. Rear Sprocket

   By taff_d, July 29, 2012
   • 7 replies
   • 3.2k views
   • 
   • deonattard
   • August 3, 2012

6. Ossa Mar Front Brake

   By scot taco, December 21, 2013
   • 6 replies
   • 3.2k views
   • 
   • lineaway
   • December 22, 2013

7. Mar Front Wheel!

   By basketcase, April 30, 2016
   • 11 replies
   • 3.2k views
   • 
   • basketcase
   • May 3, 2016

8. What is truly the correct MAR 250 Spark Plug

   By pmk, August 5, 2017
   • 1 reply
   • 3.2k views
   • 
   • dadof2
   • August 5, 2017

9. Ossa Mar 1972 Sprocket Sizes

   By spinningplates, November 4, 2012
   • 7 replies
   • 3.2k views
   • 
   • woody
   • September 21, 2025

10. Ossa Mar Mikuni Air Jet

    By mark r, August 18, 2016
    • 7 replies
    • 3.2k views
    • 
    • mark r
    • August 19, 2016

11. Coolant Change

    By jsp, April 17, 2013
    • 7 replies
    • 3.2k views
    • 
    • stou
    • July 16, 2013

12. Mick Andrews And Ossa

    By scot taco, April 21, 2013
    • 5 replies
    • 3.2k views
    • 
    • kramit
    • May 5, 2013

13. Spoke angles

    By sidstevo, December 21, 2023
    • 8 replies
    • 3.2k views
    • 
    • djr
    • January 6, 2024

14. 2013 Ossa Tr280I Help Locally Please Teesside

    By leeporter, March 6, 2014
    • 12 replies
    • 3.2k views
    • 
    • canada280i
    • March 8, 2014

15. OSSA still in business?

    By fordigas, February 6, 2020
    • 6 replies
    • 3.2k views
    • 
    • lotus54
    • June 11, 2020

16. 2012 Tr280I With Justie Air Filter

    By sunlingkau, February 1, 2012
    • 4 replies
    • 3.2k views
    • 
    • sunlingkau
    • February 2, 2012

17. Oil /fuel 2 Stroke Mix

    By paul n haylock, February 24, 2013
    • 1 reply
    • 3.2k views
    • 
    • twinshockdude
    • February 24, 2013

18. Steve Sell???

    By WJSmith, November 5, 2019
    • 3 replies
    • 3.2k views
    • 
    • WJSmith
    • November 6, 2019

19. Building an OSSA ECU Diagnostic Cable for K-Scan

    By konrad, December 18, 2018
    • 1 reply
    • 3.2k views
    • 
    • konrad
    • June 21, 2019

20. Ossa Mar exhaust down-pipe

    By oldbiker, April 14, 2018
    • 4 replies
    • 3.1k views
    • 
    • eagle8
    • May 13, 2018

21. 1970 Plonker

    By dekon, April 9, 2011
    • 4 replies
    • 3.1k views
    • 
    • dekon
    • July 26, 2011