KTM 50cc and oiling

Discussion in 'Morini Bicycle Engine' started by Barcelona, Apr 11, 2017.

  1. Barcelona

    Barcelona New Member

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    So its relatively easy to find a reproduction ktm50 engine on alibaba/express and eBay, and its my understanding that these are Moroni s5-gs engines, is this true? And secondly, how do you normally oil these engines? Do you use a premix, or the oil injection?
     
  2. Dave31

    Dave31 Moderator
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    My Morini is not oil injected I have to mix my fuel. Those that I do know that run the oil injected it seems to me more of them choose to pre-mix their fuel.

    From what I am hearing some just don't trust the oil pump and some say when they pre-mix their fuel it just runs better.

    But I don't have any experience with the KTM clones only going by what others have told me.
     
  3. Easy Rider

    Easy Rider Santa Cruz Scooter Works

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    The only oil that needs to be filled is your clutch with atf. Other than that premix 2 cycle oil with your gas.
     

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