Use this in your Baja buggy or truck

For Airtronics/Sanwa/KO and all other 23 spline servos

12T/2030 (7800Kv) 1/18th Scale Sensorless Brushless Motor

and a taller gear ratio for higher top speed

XD Diaphragm Shock 62mm

Futaba - SBE-1 S.Bus Encoder Adapter ASC40114 Use this in your BajaPWM Input: Max 10 Channels Input Pulse Width: 805 ~ 2,235 Input Frame Rate: 3 ~ 27. 3 mS Output Signal: S. Bus S. BUSData Rate: 100 kbps Output Frame Rate: Approximately 7 mS Operating Voltage Range: 4. 8 ~ 7. 4 V Dimensions (Excluding Cable): 23. 5 mm x 33. 5 mm x 9. 5 mm Weight (Including Cable): 15 g Operating Temperature Range: 10 ~ 45 deg C Storage Temperature Range: 20 ~ 60 deg C