The Beam E4 is a 450 class (325mm rotor blades) helicopter. No need to upgrade this bad boy, it comes stock with Carbon Fiber/CNC machined Aluminum construction with full (33) ball bearings! Topping it all off, it's got an ultra-low parts count design for easy servicing and reduced weight.
Key Features:
- Direct Drive tail drive pulley system results in drastically reduced noise and reduced drag.
- One piece wide spaced Carbon Fiber frame with high quality Aluminum bearing blocks, cross-members, and boom mounts.
- CNC Aluminum rotor head assembly complete with thrust bearings in the blade grips for 3D flight.
- Durable one-piece CNC Aluminum tail case and tail blade grips.
- Beautifully machined Aluminum swashplate is easily adjustable and serviceable for the ultimate in precision control.
- Dual bearing auto rotation unit with Delrin main gear for increased durability and reduced play.
- Specially designed virtually unbreakable landing skids with etched skid tubes.
Overview:
From the first concept to the final CAD drawing, Beam engineers designed the E4 to be better than other offerings in design, quality and performance. A "no holds barred", no upgrades necessary approach was declared.
With an easy to follow assembly manual, an already easy to assemble helicopter is made even easier! Major assemblies arrive pre-built, saving you a large amount of time by taking the element of frustration out of your build. With this in mind, we think that you'll celebrate your Beam 450 at the first opening of the box!
We are very proud of the performance and flying characteristics of this helicopter, right out of the box. Virtually any aerobatic maneuver you can dream up can be accomplished from a stock assembly!
Specs:
Type: 450 Electric Kit
Main Rotor Diameter: 723mm
Tail Rotor Diameter: 150mm
Gross Weight: 29.3 oz (832g) fully loaded, 13 oz (370g) empty
Length: 660 mm
Main Gear Ratio: 1:10.7:4.6 or 1:9.4:4.6 (With included 14T and 16T Pinions, respectively)
Kit/ARF/RTF: Kit
Control System: 120 CCPM
Rotor Blade Length: 325mm
