yamaha neos

Discussion in 'Newbie Scooter Tuning' started by h.hubbyy, Oct 4, 2011.

  1. h.hubbyy

    h.hubbyy Member

    Messages:
    221
    Rides:
    JOG R
    hello. my dad has a yamaha neos totally original. today i upjetted the carb from 60 to a 72 jet and changed the 8 gram rollers for 5 gram rollers. it seems to be running and accelerating slower. do i need to also add a sport air filter?? thankyou
     
  2. h.hubbyy

    h.hubbyy Member

    Messages:
    221
    Rides:
    JOG R
    the carb is a 12mm
     

Share This Page