zxr250 owners, ever had the cam chain changed on your bike

[Nosferatu]

..... the same as a balius z250......

The engines used in the ZXR250 and the Balius are the same. The only difference between the two, is the Balius was actually sold in Australia. If your local bloke tells you he can't get parts for the ZXR because it's a grey import, try and get the ZR250 part instead.