oil leak

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  1. B

    oil dripping from breather tube

    ive got an 06 yz450f and i havent ridden it in 6 months, but this morning i took it out and it blew black oil out of the breather tube all over the chain, swing arm, tire (which slung it back onto the motor and up underneath the fenders). I had just replaced the throttle and put new tires and i...
  2. F

    Zongshen 155z ho big problem

    Hi all,I have been on here ages ago asking probs with my engine,well 1 year later I'm still having it. To start with the motor didn't run right as it came with a Mollt carb,got a oko 26mm flat side and it still didn't run right,when I say didn't run right........basically spits fuel out of the...
  3. DHZ_XR8cing

    Info on 155z auto decomp cam

    Good Evening all. I have a quick question. The 155z has a auto de-comp cam. Is this correct? If so is it a possibility that this play's up and stays on when the bike is running?
  4. littlerider9

    zongshen 160

    has anyone got a spec list for the zongshen 160 that comes in the revolution mxs?