NEED HELP with 4 stroke 49cc huffy nel lusso

Discussion in '4-Stroke Engines' started by Christina Reeves, Sep 26, 2016.

  1. Christina Reeves

    Christina Reeves New Member

    I have a 4 stroke 49cc huffy nel lusso and i need to know how to put the oil in the crankcase...someone please help me??

  2. bakaneko

    bakaneko Active Member

    6:27, you dont need a funnel with a tube just a funnel will do. it is the black twist knob below the carburator. fill it until it is almost pouring out. better to measure this amount somehow so you dont have to eye ball it in the future. also change when black or i like to do it every 150-200 miles with heavy use. use 10w-30 or 10w-40
  3. Christina Reeves

    Christina Reeves New Member

  4. bakaneko

    bakaneko Active Member

    to change your oil don't unscrew the oil plug beneath the oil cap. it is too messy. get a syringe with a tube connected to it to manually extract it out through the oil intake. it doesnt take too long to do it this way and it is way way cleaner. you can buy one or make one from extra tubing, a syringe, and i like to use a cork at the end (you can buy corks at ace hardware) to join the tube and plastic syringe.

    but this professional one is pretty cheap already.
  5. KCvale

    KCvale Motorized Bicycle Vendor

    Exactly, even a turkey baster with ~5" of gas line on the end works great.
    Suck all the old oil out, then use it to refill with new oil until it hits the bottom of the threads.

    Clean the air filter while you are at it ;-}