Outer Rim Star Wars
Drones are now Droids
Droid/Vehicle Armor: Droids can increase armor up to Bod x 3, vehicles to bod x 2. Cost is 200 credits x Rating, 6R for regular armor (max 20) and 1000 credits x Rating, 12R for concealed armor (max 10). Acceleration and speed stats are both reduced by 1 if the new armor total exceeds the droid/vehicle’s body rating.
Droid/Vehicle Sensors: Use the sensor rules on page 446 of the Core book. Droids/vehicles come with a sensor array equal to their sensor stat- what sensors are included is up to you. Sensor arrays can be upgraded as per the table on 446, assuming the droid/vehicle is large enough to fit a larger array. A droid/vehicle sensor array comes with a number of different sensors equal to the rating, with each individual sensor also have a rating equal to the rating of the array (if applicable). The sensor array rating is also the limit for all sensor tests.