HP Clutch Spring Wanted

Discussion in 'Rack Mounted Engines' started by 5-7HEAVEN, Jul 20, 2008.

  1. 5-7HEAVEN

    5-7HEAVEN Guest

    Does anyone know where I can get a high-performance clutch spring for my 76mm Mitsubishi 43cc engine ? I want my engine to engage at a higher rpm, maybe 3500rpm.

    My stock clutch is good, so I just need the spring.


  2. stude13

    stude13 Active Member

    go to scooter parts suppliers
  3. DetonatorTuning

    DetonatorTuning Active Member

    hmm, i can't imagine what springs you might have that come in much below 3000-3500 rpm.

    Staton has good springs that will come on at 3000. there are other wire gauge, OD and free length springs out there that might work the way you want but it's a long and tiring hunt, trust me.

    then you have to get a set, install them, test them, find and buy others, blah , blah , blah.

    the next KNOWN engagement springs are from the go-peds, clutch safers, but they come in at about 6000 and have poor longevity.

    good luck,
  4. 5-7HEAVEN

    5-7HEAVEN Guest

    I'm looking for a HP spring that the clutch engages above stock rpm, but not as high as 6K.
  5. DetonatorTuning

    DetonatorTuning Active Member

    call DDM and ask one of their tech's if they know of springs of that nature.
  6. 5-7HEAVEN

    5-7HEAVEN Guest

    Thanks, I'll do that.