Reef's RC - 400SC V2 High Torque High Speed Digital Brushless Servo 0.07/427 @ 8.4V KYO34703T1 and you can use them

and you can use them for your daily hobby time as well as competition

700g (approx

and rest-of-the-world market cars

V2 Aluminum Rear Hub Set

Hot Racing inner servo gear set for the steering servo 2085 used on the Traxxas X-Maxx

Reef's RC - 400SC V2 High Torque High Speed Digital Brushless Servo 0.07/427 @ 8.4V KYO34703T1 and you can use themInternal: Titanium & Aluminum Gears Aluminum Center Plastic Top Bottom Bearing Type: 2BB Weight: 2. 3oz Dimension: 1. 6x. 8x1. 5 (LWH) Torque: 344oz @ 6. 0V 400oz @ 7. 4V 427oz @ 8. 4V Speed: . 09sec @ 6. 0V . 075sec @ 7. 4V . 07sec @ 8. 4V Spline: 25T Dead Band Width: 2us BEC Not Required, but recommended