This 2 Speed Transmission Conversion for the Axial Yeti XL give you best of both world.

Fast top end and low crawling power for your Axial Yeti

This two-speed transmission lets you take better advantage of the 4WD on different types of terrain.
Drop it into super low gear when you have to crawl over a pile of rocks and then shift back into high Speed
when you reach the other side. Its almost like having two off-road vehicles in one

* Hardened steel gears and shafts
* Hardened steel gear shift mechanism
* CNC machined aluminum shift servo mounts
* Direct fit into Axial Yeti XL transmission and chassis* Metal Gear Servo and mount to make it a drop in system.
* High gear is faster than the stock gear ratio* Low gear is lower then the stock gear ratio

1st gear ratio:
2nd gear ratio:
The stock Axial Yeti transmission internal ratio is:
Note, this is not an automatic transmission, the conversion

Requires
extra channel on your radio.