HGLRC SPECTER 2105.5 2650KV Brushless Motor 4–6S for 4–6 Inch FPV Freestyle Toothpick Cinewhoop Drones
Overview
The HGLRC SPECTER 2105.5 2650KV Brushless Motor is engineered for high-performance 4–6 inch FPV drones. combining robust torque. low-end precision. and rapid response. Whether you're flying a toothpick. freestyle. or cinewhoop setup. this motor delivers stable power output and responsive handling for demanding acrobatics and cinematic footage.
Constructed from CNC-machined 7075 aluminum. paired with custom N52H arc magnets and Kawasaki silicon steel laminations. the SPECTER 2105.5 achieves exceptional magnetic efficiency and heat resistance. With fine-tuned throttle linearity and low-speed torque. pilots can maintain high control even during rapid maneuvers or tight cornering.
Key Features
New rotor design with two-tone anodized finish for aesthetics and performance
7075 aluminum unibody bell for high strength and crash resistance
Custom curved N52H magnets for strong magnetic force and torque
200°C-rated copper winding for thermal stability under high load
Imported Kawasaki silicon steel for reduced eddy current loss and higher efficiency
Optimized throttle response. maintaining torque at low RPMs and ensuring smooth transitions
Hardened alloy steel shaft for better structural rigidity with reduced weight
Compatible with 4–6 inch propellers. ideal for freestyle and cinewhoop builds
Specifications
| Parameter | Value |
|---|---|
| Model | SPECTER 2105.5 |
| KV Rating | 2650KV |
| Configuration | 12N14P |
| Input Voltage | 4–6S LiPo (14.8V–22.8V) |
| Max Continuous Current | 34.9A (5S) |
| Max Power | 559W |
| Recommended ESC | 25–45A |
| Suggested Prop Size | 4–6 inch |
| Motor Dimensions | Φ25.63 × 15.05mm |
| Mounting Pattern | 4 × M2 on 12mm |
| Shaft Type | Alloy steel. M5 output |
| Weight (incl. wire) | 22.35 ± 0.3g |
What's Included
1 × SPECTER 2105.5 2650KV Brushless Motor
5 × M2×6mm mounting screws
2 × M2×7mm mounting screws


HGLRC SPECTER 2105.5 2650KV motor includes new design. NS2H steel. 200°C copper wire. optimized tuning. and detailed specs for efficient FPV drone performance.
| Color |
4PCS 2650KV |
|---|