For the RC drone enthusiasts, the racing drone is wonderful because it helps improve the flight skills. In this article, I will show you an excellent product LONGING LY-250, which features optional upgrade parts. And the article involves four parts, including design, feature, configuration and specifications.
As the racing drone, the design of LONGING LY-250 initially comes from 4WD Fighter, which features easy upgrade and maintenance. It shapes like the bee and it has the red body color. As a result, it also has a nickname LY250 Red Bee. Moreover, it has a hollowed-out body design, which takes the advantages of reducing body weight, providing lift power efficiently and improving stability. With the creative durable base frame module, it offers supreme protection on important parts from the crash.
Exactly, the obvious feature of this racing drone is optional upgrade parts. That is to say, you can choose your favorite airplane parts to build your own racing drone. By the way, the optional parts include battery, canopy, motor, propeller, base frame module and camera module.
Beside, it comes with LED buzzer with an alarming system. The buzzer will sound to alert to avoid any injury occurring. Considering the flight skills, it supports three flight modes: self-stabilization mode, 3D flight mode and full manual mode.
In terms of the configuration, I will show you two parts, the battery and camera. Both of them are the standard configuration.
To begin with, it is configured with 7.4V 2S safe Li-ion 18650 battery, which has a standard capacity of 2,500mAh. Environmentally friendly, it offers recyclable use. Huge capacity battery supports approximately 15 minutes flight time.
Moreover, it comes with a small size camera with 648 x 488 pixels resolution. It features FOV 120 degree, 1.8 focal length and 60fps / NTSC transmission rate. And it supports IR Infrared Ray.
Weight (including battery and propellers): 398 g
Diagonal Size: 250 mm
Max Speed: 110 km / h
Max Service Ceiling Above Sea Level: 6000m
Default altitude limit: 120 m above takeoff point
Operating Temperature: -15 ° C to 40 ° C
Motor: 2204 brushless 2300kv
Battery: 2500 mAh Li-ion smart battery
Camera resolution: 648 x 488 pixels
Lens: FOV120 ° IR Infrared Ray Jamming-proof Filter
Generally speaking, LONGING LY-250 is an outstanding product. If you are searching for the DIY racing drone, you could not miss it. I promise that you will like it.