looking for suggestions...

Discussion in '2-Stroke Engines' started by tn97kouki, Oct 21, 2011.

  1. tn97kouki

    tn97kouki New Member

    I recently picked up a used bike with a GT5 . I have had many issues (adjusting the carb , junk tensionor ,etc ) I realize most everything needs to be upgraded or replaced but here is my question . I am looking for something that can cruise at 40 and be relatively dependable . Would a shift kit , expansion exhaust etc get me close or should I start looking at a single speed morini ?

  2. jaguar

    jaguar Well-Known Member

    Top speed depends on either gearing or porting.
    My Grubee is now very dependable after changing bearings, engine bolts, and CDI.
  3. Mozenrath

    Mozenrath New Member

    It seems like the biggest contributors to speed are gearing, porting, expansion chamber, proper 2-stroke CDI, and a better carb like the Dellorto or Dax RT.