Radio systems and receivers: choosing a reliable control link
Channels, receiver protocols, telemetry, range, redundancy and what to check before matching a transmitter to a model.
Firma 45 Smart Lite Brushless ESC
Prices are intentionally not displayed on the site.
Contact RC-MODEL for current availability, technical fit, compatible accessories and a formal quote.
Why choose Firma 45 Smart Lite Brushless ESC through RC-MODEL?
Firma 45 Smart Lite Brushless ESC is an RC product from Spektrum. This page focuses on what an end customer needs: fit, use cases, specifications and imagery, without prices or outbound supplier detours.
Fit and use
Firma 45 Smart Lite Brushless ESC fits customers looking for Spektrum items in Spektrum Catalog, Spektrum ESCs, Spektrum Surface Electronics, with RC-MODEL support for choosing the right configuration.
- Relevant category: Spektrum Catalog, Spektrum ESCs, Spektrum Surface Electronics
- Product identification for inquiry: model SPMX-1106 / SKU SPMX-1106
Key details
- Spektrum Category: Cars & Trucks / Parts, Electronics & Accessories / Electronic Speed Controls
- Product Family: Spektrum ESC and speed-control range
- BEC Voltage: 6V/7.4V @4A
- Input Voltage: 2S LiPo
- Product Height: 0.55" (14 mm)
- Product Length: 1.33" (34 mm)
Before ordering
- Confirm dimensions, power system, radio compatibility or material size before purchase.
- Ask us to match required accessories, adhesives, hardware, batteries or replacement parts.
- RC-MODEL helps with fit checks, availability, compatible accessories and a formal quote in Israel.
Firma 45 Smart Lite Brushless ESC 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 ESC and speed-control range.
- Intended for surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics.
- Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering.
- Includes local product imagery and structured specifications for easier comparison inside RC-MODEL.
- Spektrum Smart compatibility is highlighted where relevant for batteries, chargers, ESCs or telemetry-aware systems.
Core Specifications
- Manufacturer: Spektrum
- Brand: Spektrum
- Product Code: SPMX-1106
- Product Family: Spektrum ESC and speed-control range
- Application: surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics
- Compatibility Focus: Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering.
- Spektrum Category: Cars & Trucks / Parts, Electronics & Accessories / Electronic Speed Controls
- Input Voltage: 2S LiPo
- Motor Type: Brushless
- Auto Cutoff: Yes
- BEC Voltage: 6V/7.4V @4A
- Connector Type: IC5
- Low-Voltage Cutoff Programmable: Yes
- Maximum Burst Current: 180A
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| Technical Specifications | |
| Manufacturer | Spektrum |
| Brand | Spektrum |
| Product Code | SPMX-1106 |
| Spektrum Category | Cars & Trucks / Parts, Electronics & Accessories / Electronic Speed Controls |
| Connector Type | IC5 |
| Product Family | Spektrum ESC and speed-control range |
| Application | surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics |
| Compatibility Focus | Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering. |
| Auto Cutoff | Yes |
| BEC Voltage | 6V/7.4V @4A |
| Input Voltage | 2S LiPo |
| Maximum Continuous Current | 45A |
| Product Height | 0.55" (14 mm) |
| Product Length | 1.33" (34 mm) |
| Product Width | 0.94" (24 mm) |
| Technology | Smart Lite |
| Low-Voltage Cutoff Programmable | Yes |
| Motor Type | Brushless |
| Output Connector | 4mm Bullet |
| Overload Protection | Yes |
| Maximum Burst Current | 180A |
| Sensored | No |
Tags: Spektrum, SPMX-1106, Spektrum ESC and speed-control range, Spektrum Catalog, Spektrum Smart Technology, Spektrum ESCs, Spektrum Surface Electronics, RC-MODEL