SM125 seems to lag at higher revs (7000 RPM+)

Discussion in 'General (Main)' started by Roysyer, Mar 20, 2017.

  1. Roysyer Husqvarna

    Husqvarna Motorcycle:
    SMS125
    Hi All, I'm in Singapore...a place with almost no huskies!

    My bike is a great little machine, love it, but a couple of things.

    1) She's a bit smoky - can the oil pump be adjusted? Better too much than too little, but I fear it is using a bit much

    2) At around 7k revs, just when she should take off, she stutters and bogs down a bit.

    Now I read the powervalve should come in at about that rpm, so I guess I can have a look at that, but are there other areas I can check that affect that rev range?

    I'm OK with 4 strokes, but have little knowledge with 2 strokes.

    any advice would be appreciated.

    |Thanks