Overview
BrotherHobby Avenger 4115 V5 (CW) is a brushless motor offered in 370KV / 420KV / 490KV / 555KV variants for multirotor power systems, including setups using folding propellers.
Key Features
- Foldable paddle/propeller setup shown for easy installation and convenient carrying.
- Motor structure highlights: SUS420 heat treated steel shaft; 7075 aluminum caps (hard anodized) with hollow-carved design; N52H arc magnets; TU1 grade enameled wire; ultra-thin non-oriented silicon steel sheet; high-precision bearings.
- Promotional data indicates single-motor thrust up to 7.2 kg (also shown as 7223 g in test data, depending on configuration).
Specifications
| Model | Avenger 4115 V5 (CW) |
| KV | 370KV / 420KV / 490KV / 555KV (promotional material also shows 435KV) |
| Base casing | Al 7075 |
| Bell cap | Al 7075 |
| Stator | 15mm |
| Configuration | 12N14P |
| Rotor | N52H arc magnets |
| Shaft | SUS420 |
| Prop adapter shaft thread | M5 |
| No. of cells (LiPo) | 6-8S |
| Bolt pattern | M3 (25 x 25mm) |
| Bearings | 12 x 6 x 4 |
| Wire AWG | 16# 30cm length |
| Weight | 193g with 30cm SR wires |
Drawing Dimensions (as shown)
| Overall length | 52.5 |
| Segment dimensions | 20 / 24 / 8.5 |
| Shaft/thread callout | M5; 13 |
| Diameters | Ø25; Ø47.2; Ø28 |
| Hole callouts | 4-M3; 6-M3 |
Folding Paddle Rotation Diameter (as shown; hole pitch 28mm)
| Folding 1248 Triblade | 316.1mm |
| Folding 15558 Triblade | 384.7mm |
| Folding 1865 Triblade | 458.9mm |
| Folding 9453 Triblade | 249.8mm |
| Folding 1148 Triblade | 290.3mm |
| Folding 1660 Triblade | 400.1mm |
Thrust Test Data (from provided charts)
| Motor | Prop | ESC | Throttle | Voltage | Max Current | RPM | Max Power | Thrust Efficiency | Max Thrust | Temp after 2min @ 100% (Ambient 26°C) |
| Avenger 4115 V5-370KV | Folding 1865 Triblade | 8S 60A | 100% | 33.6V | 54.7A | 7803 RPM | 1837W | 3.93 | 7223g | 112°C |
| Avenger 4115 V5-420KV | Folding 15558 Triblade | 8S 65A | 100% | 33.6V | 63.3A | 9050 RPM | 2126W | 3.32 | 7061g | 104°C |
| Avenger 4115 V5-490KV | Folding 1865 Triblade | 6S 80A | 100% | 25.2V | 67.8A | 7281 RPM | 1708W | 3.94 | 6731g | 56°C |
| Avenger 4115 V5-555KV | Folding 1248 Triblade | 8S 80A | 100% | 33.6V | 72.4A | 12615 RPM | 2432W | 2.80 | 6811g | 46°C |
| Avenger 4115 V5-555KV | Folding 15558 Triblade | 6S 80A | 100% | 25.2V | 70.7A | 8516 RPM | 1781W | 3.52 | 6271g | 45°C |
What’s Included
Two packing lists are shown for folding-propeller packages (contents may vary by package):
Three-blade folding propeller packing list (shown)
- Motor
- Folding propeller
- Propeller connector
- Screw
- Spacer
- Flange nut
- External thread cylindrical groove
- Spring
Two-blade folding propeller packing list (shown)
- Motor
- Folding propeller
- Propeller connector
- Screw
- Spacer
- Flange nut
- External thread cylindrical groove
Applications
- Multirotor UAV/drone power systems using folding propellers
- Heavy-lift or long-endurance builds where high thrust is required (prop/ESC/battery dependent)
For package confirmation (for example, forward (CW) or reverse (CCW) folding propeller direction) and compatibility questions, contact support@rcdrone.top or visit https://rcdrone.top/.
Details

The BrotherHobby Avenger 4115 V5 CW motor is paired with foldable paddles and comes in KV options including 555/490 and 435/370.

Avenger 4115 V5 motor testing notes list up to 7.2 kg maximum pull at 33.6V with detailed current, RPM, and efficiency figures.

Avenger 4115 V5 performance testing lists max thrust up to 6811g with RPM, voltage, max current, and power figures for different folding triblade props.

The BrotherHobby Avenger V5 4115 brushless motor is offered in multiple KV options, including 370KV, 435KV, 490KV, and 555KV.

The BrotherHobby Avenger 4115 V5 CW motor uses a heat-treated SUS420 steel shaft, 7075 aluminum caps, N52H magnets, and premium bearings for a robust build.

Avenger 4115 V5 motor dimensions and prop rotation diameters are provided for pairing common folding prop sizes and checking clearance.

Folding tri-blade propeller rotation diameter options are listed as 249.8 mm, 290.3 mm, and 400.1 mm for different sizes.

The BrotherHobby motor is paired with a 370KV setup and a 1865 fiberglass nylon three-blade folding propeller for reliable lift and handling.

A simple six-step sequence guides fitting the folding triblade paddle onto the motor shaft with the hub, washers, and nut.

The BrotherHobby Avenger 4115 V5 CW brushless motor features a low-profile black can design with a prop adapter for quick prop installation.

The Avenger V5 motor installs with an external threaded cylinder groove, propeller connector, spacers, and a folding propeller secured by a flange nut.

Reverse (CCW) folding triblade propeller kit includes three blades, a motor hub, and small mounting hardware for installation.

The BrotherHobby Avenger V5 motor pairs with forward (CW) folding triblade props and includes the small mounting hardware for installation.

The kit includes the motor with folding propeller blades plus mounting hardware like screws, spacers, a flange nut, and a spring.

The two-blade folding propeller kit includes the motor, propeller blades, connector, screws, spacers, a flange nut, and shaft parts for assembly.

The Avenger 4115 V5 report lists key dimensions and specifications along with a 12S load test table for an 1865 folding triblade prop.

BrotherHobby Avenger 4115 V5 420KV motor documentation includes dimension drawings plus 12S load test data with a folding 15558 triblade prop.

BrotherHobby Avenger 4115 V5 specifications list 490KV, 42×20mm stator size, 12N14P configuration, 6S support, and 18×6.5 triblade prop test results.

The Avenger 4115 V5 555KV motor report includes dimension drawings and a load test table using a 1248 folding triblade propeller.

BrotherHobby Avenger 4115 V5 555KV motor specs include a 42×20mm stator, 12N14P configuration, and test results with a 15x5.5 triblade prop.
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