Hi I am new to this forum and I would like to give a brief introduction. My name is Richard and I am from Sheffield, South Yorkshire, over the years I have had many bikes and restored quite a few mainly classic 2 strokes. Any how i have just acquired my first trial bike, and I am trying to identify the correct model and year of the bike. I think its a Montesa Cota 200 but I am not sure.

The Frame number is 29 M02504,  and the engine number is 28H00420,  does this seem correct. many thanks in advance for any info you can give me.

Regards Richard.

Photos would help too, many old bikes have had mods & changes over the years so if you’re looking at originality lots of people will be able to say ‘that’s not right’ or ‘that’s the wrong colour’ etc.