The E-flite Blade 400 3D is a high-specification RTF electric mini-helicopter with a with a composite frame, CCPM rotor head and a belt-driven tail rotor stabilized by a heading hold gyro. The model, designed by E-flite in the United States, built at its factory in China and distributed by parent company Horizon Hobby of Champaign, Illinois USA, is intended for use by intermediate to advanced 1-48 of 97 results for "e-flite blade 400" RESULTS. E-Flite Tail Rotor Shaft and Drive Pulley (2): Blade 400. 3.8 out of 5 stars 2. $9.99 $ 9. 99. Get it as soon as Tue, Jun 28. FREE Shipping on orders over $25 shipped by Amazon. Only 1 left in stock - order soon. E-Flite Horizontal Stabilizer/Fin Mount: Blade 400. Anything missing should be in the B400 RTF manual. Sep 21, 2008, 07:18 PM #4; JustinMoore12. JustinMoore12. Closed Account #13- Radio settings (curves etc).. use at your own risk! Stock settings E-Flite Blade 400 3D RTF Electric Mini Heli: shockflyer12345: Mini Helis: 2: Aug 13, 2007 08:35 PM: Sold: FS: E-flite Blade CP Pro Radio w/o Sold EFLITE BLADE 400 with receiver manual and original box 197 shipped Aircraft - Electric - Helis (FS/W) RE: BLADE 400 questions. Although the servos are "digital", the Blade 400 manual mentions that the servo can't take the 275 Hz pulse width, so it has to run in analog in the gyro. However, if you get a Spektrum DSP75 servo (about $20), you can replace the tail servo and put the gyro into digital mode. Get the best deals on eflite blade 400 when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands | affordable prices. E-Flite EFLH1416 Main Rotor Blade Mounting Screw and Nut Set B400. $2.00. $3.50 shipping. Only 1 left! E-Flite EFLH1454A Blue Aluminum Tail Shaft Bearing Block: Blade CNC+Carbon Fiber Upgrade Combo A designed for E-Flite Blade 400 UpgradeKit_Blade400-Combo-A. Price: $60.00. Out of stock. Blade 400 3D COMBO DEAL - Aluminum Head+Tail Upgrade + Carbon Fiber Blade Blade400-Kit-Head-Tail-66P50_Blade325mm. Price: $115.70. The E-flite Blade 400 3D was a high-specification RTF electric mini-helicopter with a composite frame, CCPM rotor head and a belt-driven tail rotor stabilized by a heading hold gyro. The model, designed by E-flite in the United States, built at its factory in China and distributed by parent company Horizon Hobby of Champaign, Illinois USA, was intended for use by intermediate to advanced pilots.