How to match an electric motor to an RC aircraft
A practical guide to motor KV, voltage, current, thrust, aircraft weight and flight style so the power system matches the model.
Firma 70120 560Kv Brushless Motor: 8mm
Prices are intentionally not displayed on the site.
Contact RC-MODEL for current availability, technical fit, compatible accessories and a formal quote.
Firma 70120 560Kv Brushless Motor: 8mm is a Spektrum product intended for surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics. This page presents the practical buying information a customer needs before ordering: fit, SKU, image, category, specifications and usage advantages.
The content is written for purchasing through RC-MODEL, without supplier prices or links to competing stores.
Key Advantages
- Organized under the Spektrum electric motor range.
- Intended for surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics.
- Check model fit, connector type, voltage range and Spektrum protocol compatibility before ordering.
- Includes local product imagery and structured specifications for easier comparison inside RC-MODEL.
- Quick Links
Core Specifications
- Manufacturer: Spektrum
- Brand: Spektrum
- Product Code: SPMXSM5600
- Product Family: Spektrum electric motor range
- Application: 1/5th Scale Off Road Vehicle
- Compatibility Focus: Check model fit, connector type, voltage range and Spektrum protocol compatibility before ordering.
- Spektrum Category: Cars & Trucks / Parts, Electronics & Accessories / Motors
- Voltage: 48V
- Motor Type: Brushless
- Connector Type: 8mm Bullet
- Maximum Continuous Current: 250A
- Motor Size: 70120
- Number of Poles: 4
- Outer Diameter: 2.61" (66 mm)
Relevant RC Academy guides
Learn before you buy
These guides explain the setup, safety checks and accessory choices that usually matter for this product type.
How to choose the right propeller for an RC aircraft
Diameter, pitch, motor load, current measurement and how propeller choice changes thrust, speed, efficiency and heat.
How to choose the right ESC for an RC aircraft
ESC selection by maximum current, voltage, BEC, safety margin, cooling, connector choice and the real load from motor and propeller.
How to measure current draw with a Watt Meter
A step-by-step safety guide for measuring amps, watts and voltage sag so customers avoid overheating motors, ESCs and LiPo batteries.
How to prevent motor and propeller vibration
A safety and performance guide to propeller balance, spinner fit, bent shafts, motor mounts, firewall checks and protecting electronics from vibration.
| Technical Specifications | |
| Manufacturer | Spektrum |
| Brand | Spektrum |
| Product Code | SPMXSM5600 |
| Spektrum Category | Cars & Trucks / Parts, Electronics & Accessories / Motors |
| Connector Type | 8mm Bullet |
| Product Family | Spektrum electric motor range |
| Application | 1/5th Scale Off Road Vehicle |
| Compatibility Focus | Check model fit, connector type, voltage range and Spektrum protocol compatibility before ordering. |
| Maximum Continuous Current | 250A |
| Product Length | 4.72" (120 mm) |
| Product Weight | 2245g |
| Motor Type | Brushless |
| Voltage | 48V |
| Motor Size | 70120 |
| Number of Poles | 4 |
| RPM/Volt (Kv) | 560Kv |
| Outer Diameter | 2.61" (66 mm) |
| Shaft Diameter | 0.314" (8 mm) |
| Shaft Length | 1.18" (30 mm) |
Tags: Spektrum, SPMXSM5600, Spektrum electric motor range, Spektrum Catalog, Spektrum Motors, Spektrum Surface Electronics, RC-MODEL