diff --git a/ROMFS/px4fmu_common/init.d/airframes/22003_asl_believer b/ROMFS/px4fmu_common/init.d/airframes/22003_asl_believer
index f03ef71f99f7..d50b52959b0f 100644
--- a/ROMFS/px4fmu_common/init.d/airframes/22003_asl_believer
+++ b/ROMFS/px4fmu_common/init.d/airframes/22003_asl_believer
@@ -27,12 +27,22 @@
 . ${R}etc/init.d/rc.fw_defaults
 
 param set-default FW_AIRSPD_MIN 10
-param set-default FW_AIRSPD_TRIM 15
+param set-default FW_AIRSPD_TRIM 20.0
 param set-default FW_AIRSPD_MAX 20
 
+param set-default FW_P_LIM_MAX 25.0
+param set-default FW_P_LIM_MIN -20.0
+
+param set-default FW_RLL_TO_YAW_FF 0.2
+param set-default FW_RR_FF 0.7
+param set-default FW_R_LIM 40.0
+param set-default FW_THR_CRUISE 0.62
+param set-default FW_T_RLL2THR 0.0
+param set-default FW_YR_FF 0.4
+param set-default FW_YR_P 0.2
+
 param set-default FW_MAN_P_MAX 55
 param set-default FW_MAN_R_MAX 55
-param set-default FW_R_LIM 55
 
 param set-default FW_WR_FF 0.2
 param set-default FW_WR_I 0.2