The Hosim VEXARO X27E is a 1/8 scale mini brushless RC truck with 4WD. It uses a 3650 brushless motor (2800KV) and a 60A brushless ESC, and both have built-in cooling fans. A dedicated receiver gives a cleaner signal with less interference. With a 3S battery, the top speed is 50 MPH.
The drivetrain has three steel differentials and a central transmission. The center differential splits power between the front and rear, and the front and rear differentials are steel spiral types. The driveshafts and steering links are medium-carbon steel. The chassis is thick aluminum with a full aluminum top plate, all-metal oil-filled shocks and independent suspension. The shock towers and arms are 5mm+ thick.
A 9KG high-torque servo handles steering, and the 2.4GHz control system has a range of 393 ft. The truck is waterproof. To avoid overheating the ESC and motor, don't hold full throttle continuously for more than 20 minutes. If it overheats, let it cool down completely before using it again. Sticky anti-wear RC grease inside all three diffs helps the truck work better.
- Scale
- 1/8 (mini)
- Top speed
- 50 MPH with a 3S battery
- Drive
- 4WD with 3 differentials and central transmission
- Motor
- 3650 brushless, 2800KV, with built-in cooling fan
- ESC
- 60A brushless, with built-in cooling fan
- Servo
- 9KG high-torque
- Control system
- 2.4GHz, 393 ft range
- Chassis
- Thick aluminum with full aluminum top plate
- Suspension
- Independent, with all-metal oil-filled shocks
- Drivetrain
- Medium-carbon steel driveshafts and steering links; steel differentials
- Battery
- Two 3S 11.1V 2600mAh batteries
- Run time
- About 20 minutes per battery, up to 40 minutes with both
- Water resistance
- Waterproof