Power Hobby - Four Wheel Steering Controller for Rock Crawler 1/24 1/8 1/10 Replacement Parts Car and Truck Turnbuckles and Rods - Multiple inserts to accommodate

- Multiple inserts to accommodate many different servo splines

This data can be downloaded via the Castle Link USB programmer

the UP11 is equipped with advanced safety features including over-current protection

And the options dont stop there

Excellent dustproof performance:

Power Hobby - Four Wheel Steering Controller for Rock Crawler 1/24 1/8 1/10 Replacement Parts Car and Truck Turnbuckles and Rods - Multiple inserts to accommodateFunction Overview: Four Wheel Steering Controller works with either 2Ch or 3Ch transmitters. Take yourcrawler to the next level of 4 wheel steering without high dollar transmitter upgrades.