Higgins Power Sports of Barre, Ma botched a snowmobil engine repair and would not honor their responsibility to repair the machine properly. They installed new pistons and rings in my sled and the new pistons failed on the very first ride! In my opinion (Ive been riding for 40 yrs)the failure was most likely due to the failure to properly clean out the carbs before re-installing them. Or bad fuel that they admitted to putting in the sled before re-starting it. They also could have botched it when they put it back together. The facts are thi... read full review »