diff --git a/src/BLDCMotor.cpp b/src/BLDCMotor.cpp
index bc765967..5f552f98 100644
--- a/src/BLDCMotor.cpp
+++ b/src/BLDCMotor.cpp
@@ -33,7 +33,7 @@ int trap_150_map[12][3] = {
 // BLDCMotor( int pp , float R)
 // - pp            - pole pair number
 // - R             - motor phase resistance
-// - KV            - motor kv rating (rmp/v)
+// - KV            - motor kv rating (rpm/V)
 // - Lq            - motor q-axis inductance [H]
 // - Ld            - motor d-axis inductance [H]
 BLDCMotor::BLDCMotor(int pp, float _R, float _KV, float _Lq, float _Ld)
@@ -267,4 +267,4 @@ void BLDCMotor::setPhaseVoltage(float Uq, float Ud, float angle_el) {
 
   // set the voltages in driver
   driver->setPwm(Ua, Ub, Uc);
-}
\ No newline at end of file
+}