OSSA

835 topics in this forum

1. Modern OSSA running issues- check this

   By lotus54, February 21, 2017
   • 3 replies
   • 1.8k views
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   • jsp
   • February 22, 2017
2. 
   

3. Ossa Mar - Replacement Rear Shocks

   By biffco, December 27, 2015
   • 1 reply
   • 1.8k views
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   • feetupfun
   • December 28, 2015

4. Ossa Mar Chain Tension.

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

5. Orange Spade Connector

   By badger360, March 20, 2016
   • 4 replies
   • 1.8k views
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   • tcrhino
   • March 21, 2016

6. TR77 Gearbox issue

   By rick_watts, August 14, 2022
   • 7 replies
   • 1.8k views
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   • rick_watts
   • August 16, 2022

7. Ossa MAR Size..?

   By scifi, December 23, 2017
   • 2 replies
   • 1.8k views
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   • 2stroke4stroke
   • December 23, 2017

8. ossa tri 2013 rebuild engine runs with resistance

   By Paulfromholland, November 21, 2021
   • 5 replies
   • 1.8k views
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   • Paulfromholland
   • November 24, 2021

9. Wanted: OSSA ECU for Experimentation

   By konrad, December 25, 2018
   • 2 replies
   • 1.8k views
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   • konrad
   • December 26, 2018

10. 250 MAR SPOKE LENGTHS

    By ColinPybus, August 30, 2022
    • 2 replies
    • 1.8k views
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    • ColinPybus
    • September 5, 2022

11. Mar Brake/gear Lever Swap

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

12. Ossa Mar Wheels

    By basketcase, May 16, 2014
    • 2 replies
    • 1.8k views
    • 
    • basketcase
    • May 18, 2014

13. From hot it mumbles and goes out

    By Simonelongus, September 25, 2024
    • 7 replies
    • 1.8k views
    • 
    • Simonelongus
    • December 10, 2024

14. Ossa Frame Guards

    By jsp, March 2, 2014
    • 5 replies
    • 1.8k views
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    • jsp
    • March 14, 2014

15. Rear Wheel Removal 2801

    By imexian, July 4, 2015
    • 5 replies
    • 1.8k views
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    • canada280i
    • July 5, 2015

16. Clutch Sticking On A 72 Ossa Mar

    By yellow_cad, August 28, 2012
    • 2 replies
    • 1.8k views
    • 
    • drzed
    • August 28, 2012

17. Rear Suspension 'dogbone' Needed

    By lotus54, May 9, 2014
    • 2 replies
    • 1.8k views
    • 
    • lotus54
    • May 14, 2014

18. Ossa Mar Sump Guard.

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

19. Tr280 Rear Lower Chain Guard

    By trialtrial, May 24, 2014
    • 3 replies
    • 1.8k views
    • 
    • longlegscanbeuseful
    • June 2, 2014

20. Diagnostics cable

    By lotus54, May 30, 2020
    • 3 replies
    • 1.8k views
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    • Simonelongus
    • June 5, 2020

21. Explorer Rear Mudguard And Side Panels.

    By lotus54, August 17, 2016
    • 6 replies
    • 1.8k views
    • 
    • badger360
    • August 25, 2016