| Kit Type: | KIT |
| Airframe: | Pod and Boom |
| Rotor Class: | Collective Pitch, 200-205mm |
| Main Rotor Dia: | 460 mm (18.11") |
| Tail Rotor Dia: | 108 mm (4.25") |
| Length: | 430 mm (16.93") |
| Weight: | 340 grams (11.99 oz) |
| Main Blades: | 200-205mm |
| Power Source: | electric |
| Power Specs: | 11.1V 3S Li-Po 850mAh battery |
| Motor Class: | electric ~ 200/250 |
| Motor Specs: | RCM-BL250SP Brushless motor (3400KV) |
Manufacturer's Description
Product History: Trex 250
Features
- Newly designed main rotor head set enhanced the strength of the metal part. Utilization of high precision bearings resulting in improved stability and agility flying characteristics. Newly designed metal control lever and CCPM metal swashplate improved 3D performance.
- New anti-rotation guide, with the strengthen frame base enhanced the structure strength for the main frame.
- Newly designed servo screw retainers to simplify installation and maintenance.
- Strengthen landing skids enhanced its durability. The added skidproof screw holes make easier assembly.
- Single unit tail belt unit with the new counter weighted tail blade grips make it easier assembly and improving rudder efficiency.
- Streamlined design canopy, with colorful painting to make effectively contrast in the air.
Specs
- Length:430mm
- Height:163mm
- Main Blade Length:205mm
- Main Rotor Diameter:460mm
- Tail Rotor Diameter:108mm
- Motor Ponion Gear:15T
- Main Drive Gear:120T
- Tail Drive Gear:28T
- Drive Gear Ratio:1:8:4.28
- Weight(w/o power system):148g
- Flying Weight:Approx 340g
- Color carton:27.3x10x6.6cm
- Outer carton:56x31x28cm ,24sets/ctn
Accessories
- T-REX 250 Kit SetX1 set
- 200 Main bladesX1set
- 205D Carbon main bladesX1set
- RCE-BL15X 15A Brushless ESCX1
- (Build-in 5~6V adjustable BEC)
- RCM-BL250SP Brushless motor(3400KV)X1
- Motor ponion gear 15TX1
- GP750 Head Lock GyroX1
- DS420 Digital servoX1
- DS410 Digital servoX3
- 37 Tail bladeX1set
- 40 Tail bladeX1set
- ClipX1
- #00 Philips screw driverX1
- 0.9mm Hex head wrenchX1
- 1.3 Hexagon screw driverX1
- Dial pitch gauge padX1
Required for Assembly
- Transmitter(6-channel or more,helicopter system)
- Receiver(6-channel or more)
- Pitch gaugeX1
- 11.1V 3S Li-Po 850mAh battery X1
Possible Retailers
- Esprit Model
- Nitro Hobby Pros
- RC Helicopter Select
- Radio Controlled Toys Online
- NitroPlanes.com
- Whistle Stop Hobby Shop
- Advantage Hobby
- Heli Flight Center
- view all...
Related Blogs
- HobbyTron.com Blog
- Best Remote Control Helicopters
- My RC Events
- Jazzy's Flight Deck
- All Things That Fly (ATTF)
- Matt Botos
- RC Today Show
- Kyle Stacy
- view all...