Sanwa has released Low-profile Analog Servo for Car under Low Profile Servos System category
This is actually the Sanwa SX-131 low profile analog servo. Specs and characteristics: Low-profile analog servo twice artificial bearing Speed:0.12sec/60 Degree(6.0V) Torque:4.8kg.cm(6.0V) Proportions:40.5x21.0x26.5mm Weight:40g