diff --git a/src/engine.cpp b/src/engine.cpp
index 0cc6e9cf52..591710905e 100644
--- a/src/engine.cpp
+++ b/src/engine.cpp
@@ -423,9 +423,9 @@ uint Engine::GetDisplayMaxTractiveEffort() const
 	/* Only trains and road vehicles have 'tractive effort'. */
 	switch (this->type) {
 		case VEH_TRAIN:
-			return (GROUND_ACCELERATION * this->GetDisplayWeight() * GetEngineProperty(this->index, PROP_TRAIN_TRACTIVE_EFFORT, this->u.rail.tractive_effort)) / 256 / 1000;
+			return (GROUND_ACCELERATION * this->GetDisplayWeight() * GetEngineProperty(this->index, PROP_TRAIN_TRACTIVE_EFFORT, this->u.rail.tractive_effort)) / 256;
 		case VEH_ROAD:
-			return (GROUND_ACCELERATION * this->GetDisplayWeight() * GetEngineProperty(this->index, PROP_ROADVEH_TRACTIVE_EFFORT, this->u.road.tractive_effort)) / 256 / 1000;
+			return (GROUND_ACCELERATION * this->GetDisplayWeight() * GetEngineProperty(this->index, PROP_ROADVEH_TRACTIVE_EFFORT, this->u.road.tractive_effort)) / 256;
 
 		default: NOT_REACHED();
 	}
diff --git a/src/script/api/script_engine.cpp b/src/script/api/script_engine.cpp
index 17845ae4fe..db16861212 100644
--- a/src/script/api/script_engine.cpp
+++ b/src/script/api/script_engine.cpp
@@ -172,7 +172,7 @@
 	if (GetVehicleType(engine_id) != ScriptVehicle::VT_RAIL && GetVehicleType(engine_id) != ScriptVehicle::VT_ROAD) return -1;
 	if (IsWagon(engine_id)) return -1;
 
-	return ::Engine::Get(engine_id)->GetDisplayMaxTractiveEffort();
+	return ::Engine::Get(engine_id)->GetDisplayMaxTractiveEffort() / 1000;
 }
 
 /* static */ ScriptDate::Date ScriptEngine::GetDesignDate(EngineID engine_id)
diff --git a/src/strings.cpp b/src/strings.cpp
index 468977196c..0e13ef13bc 100644
--- a/src/strings.cpp
+++ b/src/strings.cpp
@@ -748,9 +748,9 @@ static const UnitsLong _units_volume[] = {
 
 /** Unit conversions for force. */
 static const Units _units_force[] = {
-	{ { 224.809 }, STR_UNITS_FORCE_IMPERIAL, 0 },
-	{ { 101.972 }, STR_UNITS_FORCE_METRIC,   0 },
-	{ {   1.0   }, STR_UNITS_FORCE_SI,       0 },
+	{ { 0.224809 }, STR_UNITS_FORCE_IMPERIAL, 0 },
+	{ { 0.101972 }, STR_UNITS_FORCE_METRIC,   0 },
+	{ { 0.001    }, STR_UNITS_FORCE_SI,       0 },
 };
 
 /** Unit conversions for height. */
diff --git a/src/vehicle_gui.cpp b/src/vehicle_gui.cpp
index 50c5267ea9..9bd28e8e43 100644
--- a/src/vehicle_gui.cpp
+++ b/src/vehicle_gui.cpp
@@ -2498,7 +2498,7 @@ struct VehicleDetailsWindow : Window {
 					SetDParam(2, PackVelocity(v->GetDisplayMaxSpeed(), v->type));
 					SetDParam(1, gcache->cached_power);
 					SetDParam(0, gcache->cached_weight);
-					SetDParam(3, gcache->cached_max_te / 1000);
+					SetDParam(3, gcache->cached_max_te);
 					if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
 							GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
 						string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;