OSSA

835 topics in this forum

1. Tr280I Piston Clearance

   By ric h, February 2, 2015
   • 2 replies
   • 1.8k views
   • 
   • peterb
   • February 4, 2015
2. 
   

3. Ossa Mar Sump Guard.

   By biffco, May 17, 2015
   • 2 replies
   • 1.8k views
   • 
   • biffco
   • June 3, 2015

4. Ossa Mar Chain Tension.

   By biffco, May 18, 2015
   • 2 replies
   • 1.8k views
   • 
   • goudrons
   • June 1, 2015

5. Loose Ossa Mar Kick Start

   By biffco, June 20, 2015
   • 2 replies
   • 1.9k views
   • 
   • biffco
   • June 20, 2015

6. Tr280I Clutch Cover And Rubber Kickstart Stop

   By ric h, June 24, 2015
   • 2 replies
   • 2.5k views
   • 
   • ric h
   • June 26, 2015

7. Mar Brake/gear Lever Swap

   By nickyburnell, July 20, 2015
   • 2 replies
   • 1.8k views
   • 
   • nickyburnell
   • July 20, 2015

8. 2012 Tr280 Shock Bearing

   By barryb1973, August 10, 2015
   • 2 replies
   • 1.5k views
   • 
   • barryb1973
   • August 17, 2015

9. Bump Stop Ttx Shock 280I

   By imexian, December 28, 2015
   • 2 replies
   • 1.6k views
   • 
   • manx2day
   • December 29, 2015

10. Wiring A Kill Switch On An Mar

    By old trials fanatic, January 6, 2016
    • 2 replies
    • 1.9k views
    • 
    • old trials fanatic
    • January 7, 2016

11. Usa/emission Sticker

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

12. Ossa Mar, What Oil Does It Need ?

    By biffco, March 5, 2016
    • 2 replies
    • 3.2k views
    • 
    • spen
    • March 6, 2016

13. Mar Carb And Settings

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

14. Ecu Error

    By lotus54, May 7, 2016
    • 2 replies
    • 2k views
    • 
    • dadof2
    • May 8, 2016

15. Mar Crankcase Halves Gasket - Glue Or Not?

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

16. Ossa Mar Rear Wheel

    By deputy dawg, June 11, 2016
    • 2 replies
    • 1.4k views
    • 
    • deputy dawg
    • June 11, 2016

17. Ossa Tr77 Oil Leak

    By bondy, June 11, 2016
    • 2 replies
    • 1.5k views
    • 
    • bondy
    • June 12, 2016

18. Tr77 Clutch Thrust Washer And Spacer Sizes

    By t20racerman, September 27, 2016
    • 2 replies
    • 1.4k views
    • 
    • t20racerman
    • September 28, 2016

19. Vintage Ossa Gearbox Breathers

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

20. Mar Throttle Cables

    By pmk, November 11, 2016
    • 2 replies
    • 1.7k views
    • 
    • pmk
    • November 15, 2016

21. Premix Ratio Goof Up

    By ric h, November 29, 2016
    • 2 replies
    • 2.1k views
    • 
    • johnmc408
    • December 7, 2016