1 files changed, 1 insertions, 1 deletions
diff --git a/engine.h b/engine.h
index 30c4acfa2..7ec4304cb 100644
--- a/engine.h
+++ b/engine.h
@@ -14,7 +14,7 @@ typedef struct RailVehicleInfo {
 	byte base_cost;
 	uint16 max_speed;
 	uint16 power;
-	byte weight;
+	uint16 weight;
 	byte running_cost_base;
 	byte engclass; // 0: steam, 1: diesel, 2: electric
 	byte capacity;