Doppler S3R Vs PM 360

Discussion in 'Newbie Scooter Tuning' started by Sr50Piaggio, May 9, 2010.

  1. Sr50Piaggio

    Sr50Piaggio New Member

    Messages:
    5
    Which do you lot thing would be the best for my sr50?
     
  2. bennyy

    bennyy New Member

    Messages:
    8
    i would go doppler s3r3, they are a very good pipe work very wlel with 50/sport 70's, i used one on my 50, then i used one on a malossi mhr-rep for a while too, with fairly good results, made 12bhp on the dyno.
     

Share This Page