Search on UK market.
There is few companies that supply with Chinese motorbike parts like china-parts or chinesemotorcyclepartsonline

My one has 8kk miles on the clock!

Since I bought it never been used for the last 10 years.
UK weather killing this bike... moisture, moisture everywhere. At least every 6 months cleaning ignition lock, carburetor, ignition coil ground... ohh nightmare but I love this bike perfect for city traffic.

Not quite sure where you from but in UK I have to clean main carburetor pipe as is getting thinner of all dirt from petrol and because of that I cannot get more than 65 mph as it start choking.