Jetting & Exhaust Forum

11,136 topics in this forum

1. yamaha banshee jetting issues again.. 1 2 3

   By luna2001xx, January 8, 2021
   • 42 replies
   • 3.9k views
   • 
   • Mix-gas-haul-ass
   • January 17, 2021

2. Anyone ever heard of these pipes? 1 2

   By tree shooter, January 31, 2005
   • 21 replies
   • 3.9k views
   • 
   • rstaw2_Zs
   • June 7, 2005

3. Air/Fuel mixture setting- fouling plugs

   By ilikeike, June 7, 2005
   • 2 replies
   • 3.9k views
   • 
   • SANDSTAR
   • June 9, 2005

4. 2 into 1 jetting 1 2 3 4 5

   By bigboybanshee, February 3, 2007
   • 63 replies
   • 3.9k views
   • 
   • jet mech
   • April 7, 2007

5. The perfect Pipe for a 421 68mm bore, +4mm stroke. ? 1 2

   By EvilBanshee, October 13, 2011
   • 17 replies
   • 3.9k views
   • 
   • EvilBanshee
   • October 16, 2011

6. Initial idle screw setting on 35mm PWK

   By JasonsBanshee, February 12, 2014
   • 9 replies
   • 3.9k views
   • 
   • SAVAGE420
   • February 13, 2014

7. Banshee dying on the top end 1 2

   By kpennepacker, October 19, 2010
   • 17 replies
   • 3.9k views
   • 
   • kpennepacker
   • October 26, 2010

8. Pilot jet too small?

   By 06bluebanshee, June 2, 2011
   • 5 replies
   • 3.9k views
   • 
   • wfobasheeboy
   • June 3, 2011

9. 421cub W/Mikuni's, anyone tried it? 1 2

   By cobrabc1993, April 15, 2010
   • 18 replies
   • 3.9k views
   • 
   • Wildcardracing
   • April 26, 2010

10. What jets for dmc 916?

    By Uf21, May 4, 2012
    • 12 replies
    • 3.9k views
    • 
    • Larry's Shee
    • May 8, 2012

11. Banshee Hp Whitch Is True

    By lian, January 6, 2004
    • 14 replies
    • 3.9k views
    • 
    • Banchetta
    • January 27, 2004

12. Taking packing out of pipes...

    By bakersfieldturbo, November 8, 2009
    • 10 replies
    • 3.9k views
    • 
    • dajogejr
    • November 11, 2009

13. Need help with alky PWK carbs 1 2

    By racerdonnie13, June 6, 2013
    • 21 replies
    • 3.9k views
    • 
    • badassbanshee479
    • June 23, 2013

14. How much HP would I gain? 1 2

    By BOSS LX, December 14, 2009
    • 16 replies
    • 3.9k views
    • 
    • jmd0346
    • January 27, 2010

15. T5 and CPI 1 2

    By Loc, October 8, 2009
    • 24 replies
    • 3.9k views
    • 
    • SonOfSand
    • October 12, 2009

16. 28mm pwk jetting 4 a ported 4mill 1 2

    By qboronyrican, August 26, 2008
    • 24 replies
    • 3.9k views
    • 
    • burleybanshee
    • September 8, 2008

17. do i have to rejet for winter?

    By mosewell, February 5, 2010
    • 11 replies
    • 3.9k views
    • 
    • Burt Reynolds
    • February 11, 2010

18. 30mm OKO jetting

    By 68chevyc10355, March 5, 2011
    • 9 replies
    • 3.9k views
    • 
    • RagunCajun
    • March 6, 2011

19. 35 PWK... Idle Advice? 1 2

    By BansheeGuy_IV, October 9, 2005
    • 22 replies
    • 3.9k views
    • 
    • BansheeGuy_IV
    • October 14, 2005

20. DMC 916 1 2

    By KingSpade, June 5, 2013
    • 29 replies
    • 3.8k views
    • 
    • RagunCajun
    • September 29, 2013

21. banshee dies when put in gear

    By 11AGUY, March 16, 2012
    • 10 replies
    • 3.8k views
    • 
    • 11AGUY
    • March 16, 2012

22. Spark Arrestor & Sound Options for Shearer Inframes

    By decon, October 5, 2011
    • 14 replies
    • 3.8k views
    • 
    • wfobasheeboy
    • October 22, 2011

23. Can't get idle / carb sync tool

    By four2err0r, May 26, 2014
    • 14 replies
    • 3.8k views
    • 
    • four2err0r
    • June 5, 2014

24. Alky Jetting Help

    By BigRed350x, December 15, 2006
    • 14 replies
    • 3.8k views
    • 
    • BigRed350x
    • December 16, 2006

25. banshee exhaust help

    By snowxracer54, May 12, 2010
    • 3 replies
    • 3.8k views
    • 
    • snowxracer54
    • May 20, 2010

26. T5 bike jetting question 1 2 3

    By 01 B4C, August 22, 2005
    • 33 replies
    • 3.8k views
    • 
    • 01 B4C
    • September 3, 2005

27. help me not smell like 2stroke 1 2 3

    By dadudeinbiloxi, December 3, 2005
    • 41 replies
    • 3.8k views
    • 
    • juddthedstud
    • February 8, 2006

28. Mid range bog

    By cdwood37, June 9, 2006
    • 7 replies
    • 3.8k views
    • 
    • 2003LimitedBanshee
    • June 11, 2006

29. PWK 28 Float Height

    By SheezFast02, June 29, 2010
    • 1 reply
    • 3.8k views
    • 
    • SheezFast02
    • June 30, 2010

30. 421 driveline lp jetting? 1 2

    By jeremiahnelson15, May 24, 2017   

    • 421
    • 4 mil
    • (and 2 more)

      Tagged with:

      • 421
      • 4 mil
      • driveline lp
      • stock carbs
    • 20 replies
    • 3.8k views
    • 
    • sleeper06
    • September 1, 2017

31. Banshee bogs at take off...

    By acfine, August 14, 2008
    • 5 replies
    • 3.8k views
    • 
    • acfine
    • August 15, 2008

32. T5s or T6s? 1 2

    By MacRacer1, October 23, 2009
    • 18 replies
    • 3.8k views
    • 
    • AKheathen
    • December 19, 2009

33. Double checking with you PRO's 1 2 3 4 5

    By Nathanwilmes, March 8, 2016
    • 64 replies
    • 3.8k views
    • 
    • bigweav81
    • March 19, 2016

34. Project Banshee...Runs but only starts and goes under throttle 1 2 3

    By sr73087, August 17, 2015
    • 37 replies
    • 3.7k views
    • 
    • guns4children
    • November 14, 2016

35. Identify these FMF's 1 2

    By So Cal Suspension, December 18, 2009
    • 17 replies
    • 3.7k views
    • 
    • MacRacer1
    • October 23, 2010

36. Some Jetting Basics

    By mxbanshee, April 8, 2005
    • 8 replies
    • 3.7k views
    • 
    • richybanshee
    • April 8, 2005

37. New throttle cable. Carb adjustment steps?

    By doug, May 9, 2016   

    • throttle cable carb adjustmen
    • 8 replies
    • 3.7k views
    • 
    • jbooker82
    • May 13, 2016

38. Banshee Will Not Cold Start 1 2 3

    By FireHead, November 18, 2004
    • 43 replies
    • 3.7k views
    • 
    • Banchetta
    • January 6, 2005

39. FMF Gnarly jetting Q's 1 2

    By nomad, August 20, 2006
    • 21 replies
    • 3.7k views
    • 
    • nomad
    • November 20, 2006

40. Pipes for 4mil

    By mhoksch, March 31, 2012
    • 9 replies
    • 3.7k views
    • 
    • dave5.0
    • April 1, 2012