diff --git a/src/uas/UAS.h b/src/uas/UAS.h
index 64a133b77329d757351bbdd5335274d94e98066c..dcdfc2f58738ed24bada535c4aa95e2bb321e0ac 100644
--- a/src/uas/UAS.h
+++ b/src/uas/UAS.h
@@ -528,6 +528,40 @@ public:
         paramManager = manager;
     }
     int getSystemType();
+
+    /**
+     * @brief Returns true for systems that can reverse. If the system has no control over position, it returns false as
+     * @return If the specified vehicle type can
+     */
+    bool systemCanReverse() const
+    {
+        switch(type)
+        {
+        case MAV_TYPE_GENERIC:
+        case MAV_TYPE_FIXED_WING:
+        case MAV_TYPE_ROCKET:
+        case MAV_TYPE_FLAPPING_WING:
+
+        // System types that don't have movement
+        case MAV_TYPE_ANTENNA_TRACKER:
+        case MAV_TYPE_GCS:
+        case MAV_TYPE_FREE_BALLOON:
+        default:
+            return false;
+        case MAV_TYPE_QUADROTOR:
+        case MAV_TYPE_COAXIAL:
+        case MAV_TYPE_HELICOPTER:
+        case MAV_TYPE_AIRSHIP:
+        case MAV_TYPE_GROUND_ROVER:
+        case MAV_TYPE_SURFACE_BOAT:
+        case MAV_TYPE_SUBMARINE:
+        case MAV_TYPE_HEXAROTOR:
+        case MAV_TYPE_OCTOROTOR:
+        case MAV_TYPE_TRICOPTER:
+            return true;
+        }
+    }
+
     QString getSystemTypeName()
     {
         switch(type)
diff --git a/src/uas/UASInterface.h b/src/uas/UASInterface.h
index 639d20ead73fac6f6e025f0b1f07b094e7c5235f..7da51f01e3e2e6d0e96ae8dad41e218634fcc8cc 100644
--- a/src/uas/UASInterface.h
+++ b/src/uas/UASInterface.h
@@ -242,6 +242,11 @@ public:
 
     /** @brief Get the type of the system (airplane, quadrotor, helicopter,..)*/
     virtual int getSystemType() = 0;
+    /** @brief Indicates whether this system is capable of controlling a reverse velocity.
+     * Used for, among other things, altering joystick input to either -1:1 or 0:1 range.
+     */
+    virtual bool systemCanReverse() const = 0;
+
     virtual QString getSystemTypeName() = 0;
     /** @brief Get the type of the autopilot (PIXHAWK, APM, UDB, PPZ,..) */
     virtual int getAutopilotType() = 0;