MPI Spoiler with Built in Servo MX3319 Crawler Batteries 5lbs maximum for more aggressive

5lbs maximum for more aggressive setups like rock racing and extended hill climbing Programmability: Fully programmable Castle feature set using Castle Link USB adapter (coupon for free link included in package) and freely downloadable Castle Link Windows software or a B-LINK Bluetooth Adapter (sold separately) and the Castle Link iOS App

Working Voltage: 3

2 700 80 8

756756757 10

Please allow a few days for us to finish the installation and test flight jobs

MPI Spoiler with Built in Servo MX3319 Crawler Batteries 5lbs maximum for more aggressive(Operating voltage range 4. 8 to 7. 4V) Product Description MX3319 Spoilers Specially designed for 2 2. 5 meter sailplanes, fits all receivers, 9. 1" x . 57" x . 40" (1. 23" extended), 2. 1oz pr, flange width . 59" MX3325 Spoilers Specially designed for 3 meter sailplanes, fits all receivers, 11. 5" x . 57" x . 40" (1. 23" extended), 2. 6oz pr, flange width . 59" MX3330 Spoilers Specially designed for 3+ meter sailplanes, fits all receivers, 13. 6" x