irregular

  1. R

    almost closed petcock gives me more power

    ok, i've been having trouble with my motor. i got it about a week and a half ago, i've been through a total of about 5 tanks (my tank is a half gallon size). and i've maybe been topping at 17MPH, and then it slowly loses power until it maybe maxes 10 mph without me pedaling. i've been thinking...