diff --git a/controller_teensy/src/main.cpp b/controller_teensy/src/main.cpp
index dcf07d3..a225f64 100644
--- a/controller_teensy/src/main.cpp
+++ b/controller_teensy/src/main.cpp
@@ -52,7 +52,7 @@ int16_t brake_pos=0;
 unsigned long last_adcread=0;
 #define ADCREADPERIOD 10
 uint16_t throttle_raw=0; 
-#define THROTTLE_ADC_FILTER 0.1 //higher value = faster response
+#define THROTTLE_ADC_FILTER 0.15 //higher value = faster response
 uint16_t brake_raw=0;
 #define ADC_OUTOFRANGE_TIME 100
 unsigned long throttle_ok_time=0;
@@ -61,7 +61,7 @@ bool error_throttle_outofrange=false;
 bool error_brake_outofrange=false;
 
 #define REVERSE_ENABLE_TIME 1000 //ms. how long standstill to be able to drive backward
-#define REVERSE_SPEED 0.15 //reverse driving speed //0 to 1
+#define REVERSE_SPEED 0.25 //reverse driving speed //0 to 1
 
 #define NORMAL_MAX_ACCELERATION_RATE 10000
 #define SLOW_MAX_ACCELERATION_RATE 500