Question about replacing Kawi motor.

Discussion in 'Mechanic and Repair' started by jrodgers, Apr 15, 2014.

  1. jrodgers

    jrodgers LawnSite Member
    Messages: 229

    I am looking to replace the motor on my 52 Toro Z-Master. Right now I have 19hp which still runs but is tired, it has about 1800 something hrs on it. Has anyone ever replaced the 19hp with a 21-23hp? Did it make a big difference? I always thought it was a bit under powered. Also would and older 25hp fit on the mower or would that be too big? Thanks!
  2. Restrorob

    Restrorob LawnSite Fanatic
    Messages: 11,029

    Most all engine foot prints (mount holes) are the same, You can install any engine you like pending crankshaft size- charging system- controls and muffler.......

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