Lawl.
It's Chinese, Chinese motorcycles and scooters are pumped out of China before they go through any real safety test. Not to mention they use old blueprints from japanese bikes made 20 years ago. The GY6 engine most Chinese scooters use is the poster child in case.
The short is, if you can fix something - you can buy Chinese.
Other than that I'd rather you buy a second hand 250 Honda Twister with less than 20k kms and that'll last you a lifetime.
Chinese bikes need to be serviced a lot and they use cheap nylon tyres that are not even rubber. They cost a lot to service as well, that's where the dealers really make moolah offa you. Replacing my scooters CVT belt and rollers costed about a R890 every 1k-1.5k kilometers. Ouch! It's the same with bikes, need to lube the chain etc. They also use cheap Chinese oil with the viscocity of melted butter. Youch, all of a sudden riding a bike aint all that smooth. Lots of things to consider, but I recommend Japenese, even if you buy a 125 cc.
Not something you want to learn on.
More information can be found here though, got any question just ask me - might boggle my mind a bit. -
http://chinesescoots.forumwise.com/forum.html