TRAXXAS TRX4M Two Speed Transmission Installation Guide
- August 15, 2024
- Traxxas
Table of Contents
Covers Parts #9891
Two-Speed Transmission Installation Instructions
http://www.traxxas.com/manuals
TRX4M Two Speed Transmission
Kit contents:
- Two speed transmission
- Transmission mount
- 2x6mm button-head cap screws (BCS) (2)
- 22T gear adapter (for use with optional #9776X gearing)
Retain and reuse all hardware.
Tools required:
- 1.5mm hex wrench
-
Remove the battery tray by removing the 2x6mm CS (2).
-
Remove the existing single speed transmission from the chassis by removing the 2x6mm BCS (4).
-
Remove and reuse the center driveshaft assemblies.
-
Install the center driveshaft assemblies on the two speed transmission.
-
Install the transmission mount on the chassis using the included 2x6mm BCS (2).
-
Place the two speed transmission on the transmission mount.
Route the motor wires between the transmission and the mount. -
Secure the transmission to the mount with the 2x6mm BCS (4) from step 2.
-
Reinstall the battery tray.
| 18T Adapter| 22T Adapter
---|---|---
Compatible with:| 9776**| 9776X
Low gear ratio:| 32.7:1| 19.1:1
High gear ratio:| 9.9:1| 5.8:1
If you have questions or need technical assistance, call Traxxas at (1-888-872-9927) (U.S. residents only)
TRAXXAS.com
Traxxas, 6250 Traxxas Way, McKinney, TX 75070, Phone:
972-549-3000, Fax:
972-549-3011, e-mail:
support@Traxxas.com
KC3122-R01 Rev 240702