diff --git a/controls/model/modelParameters.m b/controls/model/modelParameters.m
index 49584c17be115572457aceca0958d6b56bcf4f43..e457e0332bd2705446dba5aa74145ebb9f26aeb0 100644
--- a/controls/model/modelParameters.m
+++ b/controls/model/modelParameters.m
@@ -1,9 +1,12 @@
     % Model Parameters
-    m = 1.19;                       % Quadrotor + battery mass
+    m = 1.244;                      % Quadrotor + battery mass
     g = 9.81;                       % Acceleration of gravity
-    Jxx = 0.0277 %* 0.25;                   % Quadrotor and battery motor of inertia around bx (pitch)
-    Jyy = 0.0218 %* 0.25;                   % Quadrotor and battery motor of inertia around by (roll)
-    Jzz = 0.0332 %* 0.25;                   % Quadrotor and battery motor of inertia around bz (yaw)
+%     Jxx = 0.0277;                   % Quadrotor and battery motor of inertia around bx (pitch)
+%     Jyy = 0.0218;                   % Quadrotor and battery motor of inertia around by (roll)
+%     Jzz = 0.0332;                   % Quadrotor and battery motor of inertia around bz (yaw)
+    Jxx = 0.0130;                   % Quadrotor and battery motor of inertia around bx (pitch)
+    Jyy = 0.0140;                   % Quadrotor and battery motor of inertia around by (roll)
+    Jzz = 0.0285;                   % Quadrotor and battery motor of inertia around bz (yaw)
     Jreq = 4.2012e-05;              % Rotor and motor moment of inertia around axis of rotation 
     Kt = 8.6519e-6;                 % Rotor thrust constant
     Kh = 0;                         % Rotor in-plane drag constant