An MuZ frame with a Rotax engine.Very few of this variant were sold,so pics are even rarer.From a time(mid1990's)when MuZ were attempting transition from a predominantly 2-stroke manufacturer, into a 4 stroke manufacturer,this bike went on sale in the UK costing £4,000,whilst the MuZ 301 FUN VE,same bodywork,frame,running gear and relative performance,cost me just £2200,OTR.