I know both of these bikes are generic but I can't afford the major brand names. The QJ 90 sold at Pep Boys is a two stroke oil injected fully automatic and I'm sure everyone has seen on Ebay the new semi automatic 110 Kazuma Falcon 4 stroke style. I can get both bikes for about the same price but what scares me is the weight of the Kazuma is 260lbs and the QJ being a two stroke. If you know anyone who has one. An honest review would be helpful. It's for my 8yr old 56lbs. Not an experienced rider. Bought my older son a 150 and my 8yr old says it's too fast for him. I have a good mechanic I've used for years and he said he's not real familiar with either bike. Reliability is my biggest issue. Available Parts is my second. Only will be used for riding in Natural Forest and around the yard. No sand dunes available.

 

Mine is made by QJ motorcycles. Been a good quad, though the carb was a little tricky at first. I honestly think it's the same carb that's been used on many other clone makes so I think I may have just gotten lucky, if you know what I mean. I beleive they also make the engine for Polaris. LOT's of parts available for repairs and hop-ups.

 

QJ Motorcycles