I have a problem with DT Lanza carburetor and the mechanic said I need to replace all the parts in carburetor. Can I get DT 200r carburetor on the DT Lanza 230, because it is hard to find it's spare parts in carburetor in my country. How would the performance be if I get the DT 200r carburetor on the DT Lanza?
The DT 230 Carburetor will fit on some DT200's
The 1999 model of your bike uses the Mikuni TM30x1 Flat Slide Carburetor
Older models use a different carburetor model. The slide is round.
Here is an image of the flat slide carburetor.
Here is an image of the round slide carburetor
Both of these carburetors are readily available on ebay and Google shop.