diff --git a/Rover/GCS_Mavlink.cpp b/Rover/GCS_Mavlink.cpp
index 38c078c2c4..a0fbdf8ae3 100644
--- a/Rover/GCS_Mavlink.cpp
+++ b/Rover/GCS_Mavlink.cpp
@@ -363,7 +363,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: Raw sensor stream rate
     // @Description: Raw sensor stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("RAW_SENS", 0, GCS_MAVLINK_Parameters, streamRates[0],  1),
@@ -372,7 +372,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: Extended status stream rate to ground station
     // @Description: Extended status stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("EXT_STAT", 1, GCS_MAVLINK_Parameters, streamRates[1],  1),
@@ -381,7 +381,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: RC Channel stream rate to ground station
     // @Description: RC Channel stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("RC_CHAN",  2, GCS_MAVLINK_Parameters, streamRates[2],  1),
@@ -390,7 +390,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: Raw Control stream rate to ground station
     // @Description: Raw Control stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("RAW_CTRL", 3, GCS_MAVLINK_Parameters, streamRates[3],  1),
@@ -399,7 +399,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: Position stream rate to ground station
     // @Description: Position stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("POSITION", 4, GCS_MAVLINK_Parameters, streamRates[4],  1),
@@ -408,7 +408,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: Extra data type 1 stream rate to ground station
     // @Description: Extra data type 1 stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("EXTRA1",   5, GCS_MAVLINK_Parameters, streamRates[5],  1),
@@ -417,7 +417,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: Extra data type 2 stream rate to ground station
     // @Description: Extra data type 2 stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("EXTRA2",   6, GCS_MAVLINK_Parameters, streamRates[6],  1),
@@ -426,7 +426,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: Extra data type 3 stream rate to ground station
     // @Description: Extra data type 3 stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("EXTRA3",   7, GCS_MAVLINK_Parameters, streamRates[7],  1),
@@ -435,7 +435,7 @@ const AP_Param::GroupInfo GCS_MAVLINK_Parameters::var_info[] = {
     // @DisplayName: Parameter stream rate to ground station
     // @Description: Parameter stream rate to ground station
     // @Units: Hz
-    // @Range: 0 10
+    // @Range: 0 50
     // @Increment: 1
     // @User: Advanced
     AP_GROUPINFO("PARAMS",   8, GCS_MAVLINK_Parameters, streamRates[8],  10),