The Turbo Ace 91416 Brushless is the ultimate upgrade for your Walkera 4#3B, CB100 and Novus FP.

This unit charges 2-cell & 3-cell batteries and includes a charging cable adapter to balance charge three 1-cell Walkera batteries simultaneously. Other adapters will not provide a balanced charge on multiple 1-cell batteries. Batteries are not included.

This balance charging cable adapter is used on a 3-cell charger (HM-CB180-Z-32 or B6 Charger - not included) to balance & charge 3 separate 1-cell batteries simultaneously. Other adapters will not provide a balanced charge on multiple 1-cell batteries.

This rugged Dual Turbo Ace Carrying Case provides ultimate protection for one V120D03/4G3 heli + one CB100/4#3B heli + Tx. Unlike typical aluminum cases, the Turbo Ace case is merticulously crafted from high gauge aluminum w/ a heavy duty handle.

Set of 3 metal shims (super thin paper-weight washers)- Includes one 0.1mm , one 0.2mm and one 0.3mm thick shim with 6mm bore diameter. 2.9g motor and carbon stand/holder shown on photo are not included.

Weighing at 0.5g, the tail C-shape Carbon Stand/Holder + red tail boom CNC Metal Bracket fits the 2.5g (Turbo Ace 25700) & 2.9g (Turbo Ace 29701) upgrade for V100D01, 4#3B, CB100 & Novus FP* round tail booms. Tail rotor and motor are not included.

You can effortlessly prolong battery life by frequently checking its voltage. Measuring 1-cell for Walkera/Novus and 3-6 cell for Trex450/600 helis, this one step plug & test meter is accurate and much easier to use than most cumbersome voltage meters.

Package include 4 short steel legs and 4 long steel legs, extremely durable for training purpose. Total weight with 4 short legs: 4.2g Total weight with 4 long legs: 5.8g

It's time to retire those old "AA" batteries. This is the smartest new solution to charge up your Walkera transmitter radio. No more guess work on 8 "AA" batteries with iffy connections in a tray. Everything is consolidated into one simple reliable unit.

Due to air shipping specs, all 4 bottles are 20% - 25% filled (about a quarter of a bottle) to prevent messy air shipping spills. We have adjusted the price accordingly so you will have a little bit of glue, lock, grease & adhesive for a few bucks.

Customized to fit on Walkera transmitters, this Xtreme neck strap stabilizer bracket realigns the Tx to an optimum operating and viewing angle to ease arm, wrist & hand strain associated with holding and controlling the transmitter sticks simultaneously.

This stock Walkera 2g brushless motor comes fully assembled and tested on the motor holder/stand (included). All you have to do is mount it on the tail boom and solder the wires back and you are done. Use the existing rubber grommet which is not included.

This stock Walkera 2g brushless motor comes fully assembled and tested on the motor holder/stand (included). All you have to do is mount it on the tail boom and solder the wires back and you are done. Use the existing rubber grommet which is not included.

Two of the same phillips screwdrivers for the micro Walkera helicopters size 000- Spindle handle and hardened tip. Improved optimum tip angel for a better fit on micro screws. The choice Phillips #000 screwdriver for Wow Hobbies technicians.

Tail kit includes 2.9g Turbo Ace 29700 brushless tail motor, C-shape holder w/ carbon stand & RED CNC tail boom clamp- Only weights 0.5g , brushless wire set and exclusive motor-locking clamp. Holder fits 4#3B or Novus FP boom. Tail rotor not included.

These are premium extra durable blades for Walkera micro helicopters. Although blade dimensions are the same for Walkera CB100, 4#3A, 4#3B, V100D01 & Novus FP, the blue/black/white color stripes matches best with the Walkera CB100.

These are premium extra durable blades for Walkera micro helicopters. Although blade dimensions are the same for Walkera CB100, 4#3A, 4#3B, V100D01 & Novus FP, the red/black/white color stripes matches best with the Walkera 4#3A, 4#3B, V100D01 & Novus FP.

Walkera HM-4#3B-Z-03 Tail Rotor Blade for 4#3B & 4#3A is the same as Heli-Max Tail Rotor Blade for Novus FP with only minor cosmetic differences. This is a very commonly used replacement part.

HM-4#3B-Z-15: Servo Holder Frame Mount is designed to secure servos for the 4#3A, 4#3B & Novus FP helicopters.

HM-4#3B-Z-17: With minimal weight and maximum structual rigidity, this carbon Tail Boom for Walkera 4#3, 4#3A, 4#3B & Heli-Max Novus FP is 1/4inch longer which offers better tail authority than the old standard 4#3 boom.

HM-4#3B-Z-20 (HM-CB100-Z-15): The Main Gear for 4#3B, 4#3A & Novus FP works in conjuction with the main motor & the main rotor assembly. Installation requires that you properly align the main motor pinion with the main gear to prevent premature ware.

HM-4#3B-Z-34 (HMXM3005)* Main ESC or Electronic Speed Controller for the Main Motor which is different than the ESC for the Tail Motor. For brushless tail motor please use the Tail ESC (HM-4#3B-Z-38).

HM-4#3B-Z-39: This is a pre-assembled Walkera Tail Motor Brushless Wire Set to make brushless tail conversions for 4#3, 4#3A, 4#3B & Novus FP helicopters as easy as 1-2-3. You should also check out the complete Brushless 2g and 2.9g Tail Kits.

HM-4G6-Z-36 (HMXM3005)* Main Brushless Electronic Speed Controller for 4G6, 4G3 & Novus CP same as HM-4G3-Z-40, HM-4#3B-Z-34. This ESC is used only with a brushless main motor. For brushless tail motor please use a tail ESC (HM-4G3-Z-43).

These blades are used on the CB100, V100D01, 4#3B & Novus FP helicopters.

This yellow/white/black tail rotor is usually used on the Walkera CB100, but it's the same as the 4#3B & V100D01 rotor except the color is different. You can also use this rotor for the upgraded MCPX Tail which has a 120SR motor (Not for stock MCPX tail).

HM-CB100-Z-13 (HM-4#3B-Z-11): for CB100, 4#3B & V100D01. If we are out of one check out the other part because they are the same part.

HM-CB100-Z-23: Tail Motor Brushless Wire (3 Pin Header with 3 Wires) for CB100 & V100D01. This is usually used with the newer receiver that doesn't require a additional "Y" Connector wire for the tail ESC.

HM-CB100-Z-24 (HM-4#3B-Z-33, HM-4G3-Z-39): Walkera Brushless Main Motor, WK-WS-12-003, 12T, for CB100, V100D01, 4#3A, 4#3B, 4G3, Novus CP & FP-1.

HM-CB100-Z-25 (New Version): Walkera Brushless 2g Tail Motor, Works with the New Receivers, for CB100 & V100D01.

HM-V120D03-Z-09 Walkera BL Main Motor, WK-WS-12-003, 12T. If you are upgrading the 4G3, 4#6/S/BELL, V120D01/03, Novus CP/FP/125 FP please also consider the far superior & lighter Turbo Ace 71316 with rave reviews on its extraordinary power.