This is my first Motorized Cruiser and its given me some ups and downs. I have had to replace the tank 3 times, magneto once, and some seal behind the magneto that holds pressure for the engine....with about 100 miles or less on the kit. The Ups is that it is running now and it can hit 30-35 mph top speed but still could pick up more when fully broken in, if it doesnt break something again first.