Pre-65 Bikes

1,446 topics in this forum

1. BSA B40 top end required.

   By victor, September 2, 2018
   • 1 reply
   • 1.6k views
   • 
   • section swept
   • September 2, 2018
2. 
   

3. Bsa B40 Trials Frames

   By jeffwarwick, August 4, 2010
   • 7 replies
   • 9.7k views
   • 
   • hewson
   • February 11, 2011

4. Bsa B40 Trials Gearing

   By bobtlr, August 4, 2010
   • 8 replies
   • 6.9k views
   • 
   • bobtlr
   • September 29, 2010

5. Bsa B40 Valve Lifter 1 2

   By duckwizard, May 20, 2006
   • 23 replies
   • 12.7k views
   • 
   • 90vanman
   • April 6, 2016

6. Bsa B40gb

   By beardy2000, May 5, 2009
   • 3 replies
   • 2.7k views
   • 
   • beardy2000
   • May 17, 2009

7. BSA B40WD need some help....

   By hendrik, September 8, 2011
   • 9 replies
   • 5.1k views
   • 
   • old trials fanatic
   • March 29, 2012

8. BSA B44 Piston

   By bfd, June 18, 2025
   • 2 replies
   • 1.1k views
   • 
   • robido
   • June 19, 2025

9. Bsa Bantam

   By eiger, September 23, 2004
   • 5 replies
   • 3.5k views
   • 
   • endo kid
   • September 24, 2004

10. Bsa Bantam Carb Settings

    By broony, September 9, 2010
    • 3 replies
    • 6.3k views
    • 
    • harry185
    • March 4, 2012

11. Bsa Bantam Conversion 1 2 3

    By bultoboy, March 8, 2013
    • 31 replies
    • 26.3k views
    • 
    • charlie prescott
    • September 22, 2013

12. BSA BANTAM D1 PLUNGER TRIALS QUESTIONS?

    By owen, December 17, 2011
    • 1 reply
    • 3.2k views
    • 
    • jon v8
    • December 17, 2011

13. Bsa Bantam D1 Rigid Improved Ground Clearance

    By owen, June 28, 2012
    • 1 reply
    • 2.7k views
    • 
    • old trials fanatic
    • June 28, 2012

14. Bsa Bantam D7 Running

    By john b, March 18, 2014
    • 2 replies
    • 2.5k views
    • 
    • totalshell
    • April 2, 2014

15. BSA Bantam engine and exhaust mods

    By old trials fanatic, January 14, 2011
    • 6 replies
    • 7.4k views
    • 
    • kevc
    • April 22, 2011

16. Bsa Bantam Engine Mods

    By higgo, March 24, 2013
    • 6 replies
    • 17.9k views
    • 
    • higgo
    • March 26, 2013

17. Bsa Bantam Enquiry

    By isaacely, September 16, 2008
    • 0 replies
    • 1.8k views
    • 
    • isaacely
    • September 16, 2008

18. bsa bantam fork oil

    By rustybay, July 19, 2011
    • 0 replies
    • 2.5k views
    • 
    • rustybay
    • July 19, 2011

19. Bsa Bantam Gear Ratio

    By bsabantamtrials, December 16, 2008
    • 4 replies
    • 7.8k views
    • 
    • bsabantamtrials
    • December 19, 2008

20. Bsa Bantam Head And Barrel 1 2

    By bsabantamtrials, January 5, 2009
    • 26 replies
    • 17.2k views
    • 
    • glencoe
    • October 13, 2012

21. Bsa Bantam kickstarter.

    By andrewmorpeth, May 14, 2019
    • 4 replies
    • 2.8k views
    • 
    • old trials fanatic
    • May 14, 2019