25mm dell vs keihin 28mm characteristics

Discussion in 'Maxiscooter Tuning' started by Storm, Aug 18, 2013.

  1. Storm

    Storm Member

    Messages:
    175
    Rides:
    Nothing atm
    On an AC 172 what would be the difference in characteristics of these two carbs?
     
    Storm, Aug 18, 2013
    #1
  2. creamsodauk

    creamsodauk Ped Ped!!

    Messages:
    707
    Rides:
    Runner 125 SP
    I have not run the stock carb and 25 but the 25 is super smooth, was a breeze to set up and just works well tbh. Covered 2k on it without a hitch
     
    creamsodauk, Aug 20, 2013
    #2
  3. Storm

    Storm Member

    Messages:
    175
    Rides:
    Nothing atm
    Have used 25mm handfull of times after anyone with experience on the 28mm?

    I just want to know what the power delivery is like and if there is still good acceleration?

    Is the bigger carb more effective at a higher speed?
     
    Storm, Aug 23, 2013
    #3
  4. MiNoR cOnFuSiOn

    MiNoR cOnFuSiOn Administrator Staff Member

    Messages:
    14,276
    Rides:
    et2 monster
    25 is a good all rounder, looses out full throttle but in no way a bad carb. Perfect for a road bike. 28 flatslide is a lil oversized for the reedblock.. Also there thirsty and don't like part throttle, v peaky/quick, but you need to richen them right up or roller it heavy to actually keep revs down/power smooth at smaller throttle positions (road riding) if your throttle is a switch (you use it all or nothing) go with the flatslide, all out power, better up top/more stable full throttle fueling. If you wanna ride round loads, stick with the dell... Much easier to live with
     
    MiNoR cOnFuSiOn, Aug 26, 2013
    #4
  5. Storm

    Storm Member

    Messages:
    175
    Rides:
    Nothing atm
    Whilst on topic can anyone explain the difference between round slide and flatslide carbs?

    Not just the look im meaning the function of the carb? Also what does pwk stand for?
     
    Storm, Aug 26, 2013
    #5

Share This Page