we've run into a little problem the needle and seat seems to stuck every now and again.
Where can we get a kit fir this Carb? its a BST 31? i think. Google doesnt help.
Get carb cleaner, disassemble, clean & try again. If the bike's low mileage chances are good that it's only getting stuck. Make extra sure to get all the varnish gunk off the needle and out of the seat and also make sure the tiny spring loaded pip inside the needle does not get stuck (clean until it's fine).
Besides that: Swingarm pivot bushes. Plastic kark. If they squeak: I have needle bearing conversions

The rest of the suspensions is of surprisingly high & well working standard for a 200cc.
Front brakes: If they are lousy and only seem to work when they get quite hot like on a 1980's GP racer don't fiddle. It's like that and changing pads and doing whatever will make very little difference. Relying on the aid of the rear drum does make a difference though.
Check carefully if:
The bike uses oil. (It's only got a little bit more than a litre). Suspect: Rust in cylinder sleeve from standing, caused worn side rails. Will need a rebore sooner or later.
The clutch does not disengage fully. Hard to gear down without blipping throttle, neutral hard to find, bike creeps when in gear and clutch disengaged. Suspect: Rusted steel discs in the clutch. Quick and easy to fix but you will have to replace the discs. I did discs and plates in our DR200.
Take the tank to a radiator place for chemical cleaning. Make sure they understand that they must NOT scratch the paintwork.
Besides that: Route the brake line around the INSIDE of the lower fork tube where it belongs!
Get Kings KT966 tires. Don't worry about fitting a 3.00x21 front, the bike actually handles better with the slightly wider front. (Especiually in soft stuff & technical terrain) Just remember that your speedometer will now read your speed VERY precisely and not overrread due to the slightly larger tire circumference of the 3.00x21. Means don't do 70 in a 60 zone and expect to get away without a fine
