HI, HAVE A 78' PUCH MAXI 2HP. CLEANED CARB, FUEL VALVE, GAS TANK. RUNS BETTER STILL ONLY 25-27MPH. NOW BOGS AGAIN WHEN GIVING IT GAS. CANT FIND ANYONE TO WORK ON THESE. IM ALMOST AT A LOSS. NO MORE IDEAS, JUST WANT TO RIDE AND ENJOY. DOESNT SEEM POSSIBLE.ANY ONE KNOW WHO WORKS ON THESE NEAR LONG ISLAND NEW YORK? ANY TAKERS, OR MAYBE A TRADE FOR SOMETHING RUNNING WELL.