I purchased a new Alpha Sports LG90 last year, and have had the carb main jet replaced, the body work replaced front and rear, and the axle sleeve installed, which it should have had from the factory but didn't. the dealer was sent three axle sleeves and cut the first two off so that they would fit, which it shouldn't have been cut to begin with. I eventually installed the third one myself. The axle sleeve holds the brake drum onto the brake assembly to begin with, without which, the drum slides completely off of it's intended position and resulting in now rear brakes whatsoever. My son has approx' 12 hours on the unit and the carb has begun acting the same way. I was so frustrated with the unit that I put it away for several months and recently pulled it out to effect repair. I contacted the distributor in Atlanta, Georgia dozens of times and they have not replied yet. I have come to the conclusion that this unit makes a very nice boat anchor. Beyond that, I would never purchase another thing from Alpha Sports. Has anyone else purchased this brand of ATV? Would like to hear from anyone who has. Thanks![img]i/expressions/face-icon-small-disgusted.gif[/img]