diff --git a/src/d_netcmd.c b/src/d_netcmd.c
index 7f9b8224..24105770 100644
--- a/src/d_netcmd.c
+++ b/src/d_netcmd.c
@@ -316,7 +316,8 @@ consvar_t cv_lightning = 		{"lightning", 			"On", CV_NETVAR|CV_CHEAT, CV_OnOff,
 
 consvar_t cv_karthud = {"karthud", "Default", CV_SAVE|CV_CALL, karthud_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL};
 consvar_t cv_kartcc = {"kartcc", "100cc", CV_NETVAR, kartcc_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL};
-consvar_t cv_mphspeed = {"mphspeed", "Off", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; // use tics in display
+static CV_PossibleValue_t speedometer_cons_t[] = {{0, "Off"}, {1, "Kilometers"}, {2, "Miles"}, {3, "Fracunits"}, {0, NULL}};
+consvar_t cv_speedometer = {"speedometer", "Kilometers", CV_SAVE, speedometer_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; // use tics in display
 //
 
 consvar_t cv_ringslinger = {"ringslinger", "No", CV_NETVAR|CV_NOSHOWHELP|CV_CALL|CV_CHEAT, CV_YesNo,
diff --git a/src/d_netcmd.h b/src/d_netcmd.h
index fecc42d2..6fb524d1 100644
--- a/src/d_netcmd.h
+++ b/src/d_netcmd.h
@@ -106,7 +106,7 @@ extern consvar_t cv_blueshell, cv_jaws, cv_fireflower, cv_tripleredshell, cv_lig
 
 extern consvar_t cv_karthud;
 extern consvar_t cv_kartcc;
-extern consvar_t cv_mphspeed;
+extern consvar_t cv_speedometer;
 //
 
 extern consvar_t cv_itemfinder;
diff --git a/src/k_kart.c b/src/k_kart.c
index 96f46e9e..9b751d63 100644
--- a/src/k_kart.c
+++ b/src/k_kart.c
@@ -294,7 +294,7 @@ void K_RegisterKartStuff(void)
 	CV_RegisterVar(&cv_lightning);
 
 	CV_RegisterVar(&cv_kartcc);
-	CV_RegisterVar(&cv_mphspeed);
+	CV_RegisterVar(&cv_speedometer);
 }
 
 //}
@@ -3288,16 +3288,21 @@ static void K_DrawKartPositionFaces(void)
 static void K_drawKartSpeedometer(void)
 {
 	fixed_t convSpeed;
-	if (!cv_mphspeed.value)
+	if (cv_speedometer.value == 1)
 	{
 		convSpeed = FixedMul(stplyr->speed, 142371)/FRACUNIT; // 2.172409058
 		V_DrawKartString(9, STRINGY(155), 0, va("%3d km/h", convSpeed));
 	}
-	else
+	else if (cv_speedometer.value == 2)
 	{
 		convSpeed = FixedMul(stplyr->speed, 88465)/FRACUNIT; // 1.349868774
 		V_DrawKartString(9, STRINGY(155), 0, va("%3d mph", convSpeed));
 	}
+	else if (cv_speedometer.value == 3)
+	{
+		convSpeed = stplyr->speed/FRACUNIT;
+		V_DrawKartString(9, STRINGY(155), 0, va("%3d Fracunits/s", convSpeed));
+	}
 }
 
 void K_drawKartHUD(void)