The JCB Fastrac 4000 with some configurations:

Trelleborg, Michelin, Mitas & Nokian
Trelleborg as standard + twin grooming tires;
Michelin & Mitas respectively wide tires;
Nokian as standard
Color choice (JCB yellow, communal orange, gray, black) - main and rim color
25 years Edition Britan / Bavarian
Motorkonfig 4160/4190/4220/4220 Tuning + motorway conversion (80 km / h top speed instead of 65 km / h)
Frontladerkonfig (still only available in black, in color does not fit the JCB)
2 versions: with seat camera or without
.... many more ways to make his tractor ;-)

Changelog
Texture system on Ls19 standard
Decals are getting dirty too
.... more small details ....