![](http://c.files.bbci.co.uk/16FAD/production/_105952149_2016_2016_classic_tt_races_saturday_004.jpg)
A pioneer, an educator and a pretty quick rider to boot – Maria Costello hopes her impact on motorcycle racing can help inspire a new generation of female racers.
A pioneer, an educator and a pretty quick rider to boot – Maria Costello hopes her impact on motorcycle racing can help inspire a new generation of female racers.