the Spitfire"s engine technology evolved to compete with the newer Axis aircrafts

89oz / 110

and Monster Trucks

and function of hall effect sensors of a brushless motor

KO PROPO - RSx4S-one10X Servo Racers Edge the Spitfire"s engine technology evolvedFeatures: The hard alumite aluminum gear Coreless motor Dual ball bearings The hard servo gear shaft The aluminum heat sink middle case Black cable Gold plated connector Serial Compatible HCS Compatible Specifications: Torque: 12. 5Kg cm Speed: 0. 09sec 60deg(@7. 4V) Torque: 11. 8Kg cm Speed: 0. 10sec 60deg(@6. 0V) Dimensions: 40. 5x26x21mm (Low Profile) Weight: 50. 5g Operating voltage: 6. 0~7. 4V (Lipo,Life,Ni MH)