SBP 4 Stoke Prototype

Discussion in 'Dealer Advertisements' started by Ghost0, Mar 28, 2009.

  1. Ghost0

    Ghost0 Guest

    Thought I would give all you nice folks here a sneak peak at the new 4 stroke kit. If it wasn't raining I would be out riding.:cool:
     

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  2. Pablo

    Pablo Motored Bikes Sponsor

    You need to break that Honda in right!
     
  3. Ghost0

    Ghost0 Guest

    So I am told but not as lengthy as a 2 stroke.
     
  4. mabman

    mabman Member

    Nice Jim, looks really good and ready for Alabama Hill. You have to get down to Jack's though and get you a cable and housing cutter so that it doesn't resemble a fully rigged ship! Rain shouldn't stop a 'hamster buddy. Ride on.

    PS That bb spindle is holmesesque.
     
  5. Pablo

    Pablo Motored Bikes Sponsor

    His Dremel is busted.
     
  6. fetor56

    fetor56 Guest

    With my Honda & HS i took it relatively easy for the first 300Mls,thereafter swapped to a fually synthetic oil & gave it as much throttle as i felt like.
    Some ppl don't bother with a break-in but i did.
     
  7. fetor56

    fetor56 Guest

    Ghost....what is the price of this kit please & is it(IYO) perfected,or would it require occasional upgrade tweeks?
     
  8. Pablo

    Pablo Motored Bikes Sponsor

    We haven't fully determined the price yet, not perfected - still in test.

    Honda engines should not be broken in too easy.
     
  9. MotoMagz

    MotoMagz Member

    My dreams have been answered....almost.Looks great now I run a single speed so this would work just like a standard jackshaft? I would luv to get rid of that freekin tensioner.MotoMagz
     
  10. DetonatorTuning

    DetonatorTuning Active Member

    what are we going to do tonight Brain ? the same as always Pinky, we're going to take over the world !! :devilish: :jester:

    go. go Ghost0
     
  11. Pablo

    Pablo Motored Bikes Sponsor

    Yes. Indeed, that is what we are talking about.:detective:
     
    Last edited: Mar 29, 2009
  12. HoughMade

    HoughMade Guest

    Just ride it and don't spend too much time at one rpm (vary the engine speed a lot) and don't over-rev it too often.
     
  13. Pablo

    Pablo Motored Bikes Sponsor

    Yes, just don't baby it.
     
  14. Alaskavan

    Alaskavan Guest

    Dang. Now I'll have to add another project to a list that's already too long.
     
  15. mabman

    mabman Member

    And Jim there is something coming down the pipe that may change your tune, because in fact you can work with the exhaust on a 4 stroke to really change the way it delivers power. It is a different formula than a 2 stroke but still follows the same general principles. It has to do with optimal length and varying diameters in other words.
     
  16. Pablo

    Pablo Motored Bikes Sponsor

    It should be banned!!
     
  17. mabman

    mabman Member

    Definitely the drawback to 4 stroke is their width including a drive system as compared to an HT. If anyone had an extra half mil around you could probably solve the problem but in the mean time throw the q factor equations (http://www.recumbents.com/WISIL/qfactor/qfactor.htm) out the window and be gentle pedaling, if you ever do, with that left leg! I know plenty of folks that have bent bb spindles that only stuck out just far enough for the crank to fit on.
     
  18. cpierce

    cpierce New Member

    Time line

    What is the outlook on these kits now? Do you have any update on the time line for these?
     
  19. Ghost0

    Ghost0 Guest

    We are still testing. To be honest we have been busy doing some other work related items but will hit it again in earnest next week. I should be able to post some performance figures soon. I would say another 60 to 90 days before we have it on the market.
     
  20. cpierce

    cpierce New Member

    Thank you, I am looking forward to this and your further improvements to motored biking.
     
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