hi, the bultacos are part of a huge collection that live in Ireland. the mk15 pursang is even rarer than I thought , pursang feature in latest
VMX mag no.54 states only 6 were made . A french bultaco brochure I have includes the mk15 pursang 250 (model 222) 246.3cc
70x64mm 38mm bing 5 speed CDI 312mm travel 9 litre fuel and 105kg , to include the bike in a range brochure and only build 6 is
odd cheers g.