sr50 pull of probs :S

Discussion in 'The Workshop' started by billyboi, Feb 3, 2008.

  1. billyboi

    billyboi New Member

    Messages:
    92
    hey me and my bros gone half on a project bike (sr50) it works ok all lights work it has a zx and a hebo air filter he said it needs to be ran in as its been rebored but pull of is sh*t it takes ages to pull of an then when ur of it goes to 50 ive not had a chance to look at it yet but my speedfight got 8 or 7 grm rollers in it an it pulls of alot quicker could this be the air filter or what lol also the carb looks lose ill have a proper look later but any know what it might be ? cheers
     
  2. ICEY CRAIG

    ICEY CRAIG New Member

    Messages:
    81
    hard to read with no punctuation or anything..... :nerd:
     
  3. ICEY CRAIG

    ICEY CRAIG New Member

    Messages:
    81
    but mine did that have u up-jetted it ?
     
  4. capri dave

    capri dave Active Member

    Messages:
    5,076
    it"ll be set up...

    could be...clutch springs not stiff enough for the zx..

    could be...not up jetted properly for filter..

    or rollers too heavy!!! start investigateing ;)
     
  5. billyboi

    billyboi New Member

    Messages:
    92
    thanks i think its the clutch you prob seen post my bro done about it awell but it didnt pull off belt just span we derestricted the variator put it back 2gether and it drives now :confused: still takes ages to pull of but i can get about 60mph out of it were ordering a new clutch its gonna b a standard one tho so shall we upgrade the springs? cheers
     
  6. Admiwal Wabbit

    Admiwal Wabbit Member

    Messages:
    328
    try lighter rollers.
     
  7. alperin

    alperin Active Member

    Messages:
    1,621
    Rides:
    aerox 180cc
    hi

    you must upjet you carb by 10% first mate
     
  8. billyboi

    billyboi New Member

    Messages:
    92
    ok any idea what i should upjet to? its got a zx pipe an a hebo filter cheers
     

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