Pay in 4 interest-free payments of $25.00 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Battery hatch: 21-inch Alpha Patrol Boat
it will also be suitable for model kit beginners
Easy to fly with innovative and optional-use SAFE® Select flight envelope protection)
56 minutes
Optional-use SAFE® (Sensor Assisted Flight Envelope) Select technology makes the Ultrix easy enough for low-time pilots to enjoy
Avian 80 Amp Brushless Smart ESC 3S-8S Battery hatch: 21-inch Alpha PatrolProduct Features Smart all in one telemetry Fast, powerful 32 bit ARM M4 processor Multiple options for easy programming: Smart ESC Programming Box SmartLink USB Updating and Programmer application Throttle stick programming Multi point protection: Over current protection Automatic LiPo low voltage cutoff Thermal protection Failsafe protection Developed and designed by Spektrum engineers, in partnership with the industry's leading ESC manufacturer