This may be an old hat problem, but I'd appreciate some advice guys. Had the charger an my Max for 6 hours (first start of the season here), charger showed full charge. I disconnected it, then tryed to start. regular engine turning over noise, but maybe a bit slow..no start but about every 5 seconds I hear a big "clack" souind form the lower back part of the engine, shifter side. I only let it make this noise 3 times and then I stopped. Is this maybe just not spinning fast enough, due to an ineffient charge? I hate to sound a dumb ass here, but after a life of riding never experienced this. I've only owned a Max for less than a year and just a few rides last summer and fall. Any suggestions would be appreicated. Thanks