diff --git a/docs/boards/Board - SpeedyBee F4 AIO-1.md b/docs/boards/Board - SpeedyBee F4 AIO-1.md
index d9ba00984a..5b59c2b4e1 100644
--- a/docs/boards/Board - SpeedyBee F4 AIO-1.md	
+++ b/docs/boards/Board - SpeedyBee F4 AIO-1.md	
@@ -71,7 +71,7 @@ This SpeedyBee F4 AIO board integrates the Bluetooth module, with SpeedyBee App,
 ### LED & PPM Input
 | Value | Identifier   | function  |  pin  | Notes                                                                                 |
 | ----- | ------------ | ----------| ------| ------------------------------------------------------------------------------------- |                                        
-| 1     | TIM5_CH4     |    PPM |  PC11  | 
+| 1     | TIM5_CH4     |    PPM |  PA3  | 
 | 2     | TIM4_CH1     |    LED Strip Signal Input |  PB6  | 
 
 
diff --git a/src/main/target/SPEEDYBEEF4/target.c b/src/main/target/SPEEDYBEEF4/target.c
index 76249d2561..4966fcb7bf 100644
--- a/src/main/target/SPEEDYBEEF4/target.c
+++ b/src/main/target/SPEEDYBEEF4/target.c
@@ -28,7 +28,7 @@
 #include "drivers/timer_def.h"
 
 const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
-    DEF_TIM(TIM5, CH4, PC11,  TIM_USE_PPM,   0, 0), // PPM
+    DEF_TIM(TIM5, CH4, PA3,  TIM_USE_PPM,   0, 0), // PPM
 
     DEF_TIM(TIM8, CH1, PC6,  TIM_USE_MOTOR, 0, 0), // S1  UP(1,2)
     DEF_TIM(TIM8, CH2, PC7,  TIM_USE_MOTOR, 0, 1), // S2  UP(2,1)
@@ -39,8 +39,4 @@ const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
 
     DEF_TIM(TIM4, CH3, PB8,  TIM_USE_MOTOR, 0, 0), // S7  D(1,7)!S5 UP(2,6)
     DEF_TIM(TIM4, CH1, PB6,  TIM_USE_LED, 0, 0),   // LED D(1,0) UP(2,6)
-
-    DEF_TIM(TIM5, CH1, PA0,  TIM_USE_PWM, 0, 0),   // TX4 UP(1,6) D(1,2)!S1
-    DEF_TIM(TIM5, CH2, PA1,  TIM_USE_PWM, 0, 0),   // RX4 UP(1,6) D(1,4)
-    DEF_TIM(TIM9, CH1, PA2,  TIM_USE_PWM, 0, 0),   // TX2
 };
diff --git a/src/main/target/SPEEDYBEEF4/target.h b/src/main/target/SPEEDYBEEF4/target.h
index 8fbcda0dc7..536d59f964 100644
--- a/src/main/target/SPEEDYBEEF4/target.h
+++ b/src/main/target/SPEEDYBEEF4/target.h
@@ -80,6 +80,7 @@
 #define USE_FLASH_M25P16
 #define FLASH_CS_PIN            PC0
 #define FLASH_SPI_INSTANCE      SPI3
+#define ENABLE_BLACKBOX_LOGGING_ON_SPIFLASH_BY_DEFAULT
 
 // *************** OSD *****************************
 #define USE_SPI_DEVICE_2
@@ -136,7 +137,7 @@
 #define DEFAULT_FEATURES        (FEATURE_OSD | FEATURE_TELEMETRY | FEATURE_SOFTSERIAL)
 #define DEFAULT_VOLTAGE_METER_SOURCE    VOLTAGE_METER_ADC
 #define DEFAULT_CURRENT_METER_SOURCE    CURRENT_METER_ADC
-#define CURRENT_METER_SCALE_DEFAULT 608
+#define CURRENT_METER_SCALE_DEFAULT 302
 
 #define USE_ESCSERIAL
 #define ESCSERIAL_TIMER_TX_PIN PA3
@@ -151,5 +152,5 @@
 // *************** activate/deactivate Bluetooth When disarmed/armed using PINIO_BOX *****************************
 #define PINIO1_PIN PB0
 
-#define USABLE_TIMER_CHANNEL_COUNT 12
-#define USED_TIMERS             (TIM_N(1)|TIM_N(2)|TIM_N(4)|TIM_N(5)|TIM_N(8)|TIM_N(9))
+#define USABLE_TIMER_CHANNEL_COUNT 9
+#define USED_TIMERS             (TIM_N(1)|TIM_N(2)|TIM_N(4)|TIM_N(5)|TIM_N(8))