Index: src/ship_gui.cpp
===================================================================
--- src/ship_gui.cpp	(revision 10496)
+++ src/ship_gui.cpp	(working copy)
@@ -55,7 +55,7 @@
 
 		/* Draw max speed */
 		{
-			SetDParam(0, v->max_speed / 2);
+			SetDParam(0, v->max_speed * 10 / 32);
 			DrawString(2, 25, STR_9813_MAX_SPEED, 0);
 		}