I have a 76 puch maxi s. The problem its started to have is when i hold it to wide open throttle it cuts out. I held it wide open and waited a few sec. till it cutout and had my friend spray some wd40 down the carb and once he did that it picked right back up again. I've taken the carb apart and cleaned it out really well, tried adjusting the float but nothing seems to fix it. Its running really well except for the WOT cutout.