This is a site (in French) with a lot of routes round the local region. It's only in French, but for each route, they've got GPS links to download. Some of the timings seem a bit odd, but then they probably allow for a three hour lunch stop and a quick debate over the socio-economic implications of EU intervention on the farming subsidies 
http://www.moto-terre-mediterranee.com/itineraires-moto-balade-en-provence-alpes-cote-dazur

http://www.moto-terre-mediterranee.com/itineraires-moto-balade-en-provence-alpes-cote-dazur


