OSSA

838 topics in this forum

1. Tyre pressures for road use

   By gogs56, April 13, 2019
   • 2 replies
   • 1.8k views
   • 
   • gogs56
   • April 14, 2019
2. 
   

3. Uk Importer

   By Andy, March 18, 2010
   • 12 replies
   • 7.7k views
   • 
   • cleanorbust
   • March 21, 2010

4. Upper Shock Mount 280

   By ric h, March 8, 2014
   • 5 replies
   • 1.9k views
   • 
   • ric h
   • March 9, 2014

5. Upside Down Forks?

   By stonezone, June 5, 2012
   • 3 replies
   • 1.8k views
   • 
   • stonezone
   • June 8, 2012

6. Usa/emission Sticker

   By johnmc408, February 25, 2016
   • 2 replies
   • 1.6k views
   • 
   • christianmoller
   • February 26, 2016

7. Useful links for purchases

   By Simonelongus, December 4, 2019
   • 1 reply
   • 2.4k views
   • 
   • Saulus
   • November 24, 2020

8. VID OF NEW OSSA AT TDN

   By thespikeyone, September 25, 2010
   • 1 reply
   • 2k views
   • 
   • for artie
   • September 25, 2010

9. Vintage Ossa Gearbox Breathers

   By pmk, November 6, 2016
   • 2 replies
   • 1.6k views
   • 
   • pmk
   • November 9, 2016

10. Vintage Ossa Mar 7Mm Fasteners

    By pmk, November 26, 2016
    • 8 replies
    • 2.6k views
    • 
    • pmk
    • November 29, 2016

11. Wanted: OSSA ECU for Experimentation

    By konrad, December 25, 2018
    • 2 replies
    • 1.9k views
    • 
    • konrad
    • December 26, 2018

12. Weekend Trial

    By lotus54, March 22, 2017
    • 4 replies
    • 1.5k views
    • 
    • lotus54
    • March 22, 2017

13. what "positive features" do you think they will have 1 2 3 4 5

    By borus, October 17, 2010
    • 62 replies
    • 17.2k views
    • 
    • shercoholic
    • January 15, 2011

14. What is truly the correct MAR 250 Spark Plug

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

15. What mineral fluid for my ossa clutch pump

    By konaar, June 9, 2017
    • 5 replies
    • 2.9k views
    • 
    • ossatr250i
    • January 21, 2018

16. What Premix And Ratio Do You Run In Your Ossa's?

    By bigmark1972, September 21, 2014
    • 8 replies
    • 5.9k views
    • 
    • motochef
    • September 26, 2014

17. what problems do you think they will have? 1 2

    By mark1984, September 25, 2010
    • 21 replies
    • 5.8k views
    • 
    • slapshot 3
    • October 17, 2010

18. What Size Headstock Bearings Fit An Ossa Mar

    By old trials fanatic, December 12, 2013
    • 4 replies
    • 2.1k views
    • 
    • trialsrfun
    • December 13, 2013

19. What Was It?

    By 90vanman, June 18, 2012
    • 5 replies
    • 3.1k views
    • 
    • 90vanman
    • June 22, 2012

20. What year is this bike reported as 2015?

    By Des147, August 22, 2019
    • 5 replies
    • 2.6k views
    • 
    • NAD1
    • August 30, 2019

21. What's it like to own?

    By jj65, July 22, 2011
    • 10 replies
    • 4.5k views
    • 
    • sunlingkau
    • September 8, 2011