Your Cart: £0.00

Spend £100.00 more for free shipping!

View Cart and Checkout
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5
Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5

Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5

Brand: Spektrum

Part No: SPMXSE1155

£189.99 RRP £199.99

Shadow Stock: Usually ships next day

Collect Instore

The Spektrum Firma 150A V2 Brushless Smart ESC 6S in orange (SPMXSE1155) delivers robust, 6S LiPo-capable power with the simplicity and insight of Spektrum Smart technology. Providing up to 150A continuous current and real-time telemetry via a single-wire connection, it turns your surface RC into a connected system that’s easy to tune and monitor.

Acting like a virtual engineer inside your model, the Firma Smart ESC streams key data to your transmitter, including RPM, temperature, battery voltage and capacity. You can make on-the-go adjustments using button programming, a Smart ESC Programming Box, or the SmartLink USB app, keeping performance optimised run after run.

Designed for demanding surface applications, the compact, waterproof unit features a rugged case with mounting tabs, an aluminium heat sink, and an integrated cooling fan. IC5 battery connectors (backwards compatible with EC connectors) and 4mm motor bullets simplify installation with no soldering required. With its 3S–6S LiPo support and Smart protections, suggested compatibility includes many large-scale surface applications using IC5/EC5 power systems.

Features

  • Smart all-in-one telemetry
  • Fast, powerful 32-bit ARM M4 processor
  • Waterproof
  • Multiple options for easy programming:
    • Button programming
    • Smart ESC Programming Box
    • SmartLink USB Updating and Programmer application
  • Multi-point protection:
    • Over-current protection
    • Automatic LiPo low-voltage cutoff
    • Thermal protection
    • Failsafe protection
  • Developed and designed by Spektrum engineers, in partnership with the industry's leading ESC manufacturer
  • Compact for easy installation in most applications
  • Ready to install — no soldering required
  • Rugged plastic case with mounting tabs
  • Aluminium heat sink for high efficiency
  • Cooling fan
  • Adjustable high-power BEC
  • Firmware updatable through the Smart ESC Programming Box
  • High heat-resistant IC connectors, backwards compatible with EC connectors
  • Limited 1-year warranty

Key Specifications

  • ESC Type: Brushless; Technology: Smart
  • Input Voltage: 3S–6S LiPo; Max Input Voltage: 22.2V
  • Maximum Continuous Current: 150A; Maximum Burst Current: 950A
  • Amperage: 120A or larger
  • Battery Input Lead / Connector Type: IC5
  • Output Connector: 4mm bullet
  • BEC: Yes; BEC Type: Linear; BEC Voltage: 6V
  • Forward/Brake/Reverse: Yes
  • Low-voltage cutoff: Programmable; Auto cutoff: Yes
  • Overload/Thermal/Failsafe protection: Yes
  • Programmable: Yes; Programming Options: Button, Programming Box, SmartLink App, On Screen Text Gen
  • Sensored: No
  • Application: Surface; Water-Resistant: Yes
  • Product Length: 2.3" (58 mm); Width: 1.9" (48 mm); Height: 1.5" (38 mm)
  • Product Weight: 8.4 oz (238 g)

What’s Included

  • (1) Spektrum Firma Smart ESC
  • (1) Spektrum Smart Sticker Sheet
  • (1) Product Manual

Required To Complete

  • Spektrum Surface Receiver
  • Spektrum Smart Technology LiPo Battery
  • Spektrum Transmitter

Like every component in the Spektrum™ Smart ecosystem, Firma™ Smart ESCs combine "plug-and-play" simplicity with the ability to communicate with other Smart electronics — together, creating the best-performing RC system for your vehicle imaginable. This 150A brushless ESC gives your large-scale vehicle the ultimate drive while feeding real-time telemetry straight to your radio. Install a Firma Smart ESC and take your driving experience to a new level!

Firma Smart ESCs do much more than regulate power. They function like a virtual engineer inside your model, providing a direct path to the vital operating data you need to reach peak performance. Firma Smart ESCs give you an extra layer of confidence that your electronics are all operating at their best.

With Firma Smart ESCs, you'll be better connected to your vehicle than ever before — without installing extra components that all work independently of each other. You won't need extra wires, modules, or links. A Firma electronic speed control provides a one-wire solution for obtaining telemetry data such as RPM, temperature, battery voltage and capacity.

Firma ESCs not only gather the data but also send it to your transmitter in real time, instead of only storing it for after-run study. You're able to adjust settings as needed to boost performance on the go. The Firma Smart single-wire telemetry solution has been tested for quality and performance by the best brands in RC. Their verdict? Smart technology is both simpler and superior!

  • Smart all-in-one telemetry
  • Fast, powerful 32-bit ARM M4 processor
  • Waterproof
  • Multiple options for easy programming:
    • Button programming
    • Smart ESC Programming Box
    • SmartLink USB Updating and Programmer application
  • Multi-point protection:
    • Over-current protection
    • Automatic LiPo low-voltage cutoff
    • Thermal protection
    • Failsafe protection
  • Developed and designed by Spektrum™ engineers, in partnership with the industry's leading ESC manufacturer
  • Compact for easy installation in most applications
  • Ready to install — no soldering required
  • Rugged plastic case with mounting tabs
  • Aluminum heat sink for high efficiency
  • Cooling fan
  • Adjustable high-power BEC
  • Firmware updatable through the Smart ESC Programming Box
  • High heat-resistant IC™ connectors, backwards compatible with EC™ connectors
  • Limited 1-year warranty

Firma 150A V2 Brushless Smart ESC 6S - Orange: IC5 Specfications:

  • Amperage: 120A or larger
  • Application: Surface
  • Auto Cutoff: Yes
  • Battery Input Lead: IC5
  • BEC: Yes
  • BEC Type: Linear
  • BEC Voltage: 6V
  • Brakes: Yes
  • Connector Type: IC5
  • ESC Type: Brushless
  • Forward: Yes
  • Input Voltage: 3S - 6S LiPo
  • Low-Voltage Cutoff Programmable: Yes
  • Main Motor Type: Brushless
  • Max Input Voltage: 22.2V
  • Maximum Burst Current: 950A
  • Maximum Continuous Current: 150A
  • Motor Type: Brushless
  • Output Connector: 4mm Bullet
  • Overload Protection: Yes
  • Product Application: Surface
  • Product Height: 1.5" (38 mm)
  • Product Length: 2.3" (58 mm)
  • Product Weight: 8.4oz (238g)
  • Product Width: 1.9" (48 mm)
  • Programmable: Yes
  • Programming Options: Button, Programming Box, Smartlink App, On Screen Text Gen
  • Reverse: Yes
  • Sensored: No
  • Technology: Smart
  • Water-Resistant: Yes

In The Box
  • (1) Spektrum™ Firma™ Smart ESC
  • (1) Spektrum Smart Sticker Sheet
  • (1) Product Manual
Needed to Complete
  • Spektrum™ Surface Receiver
  • Spektrum Smart Technology LiPo Battery
  • Spektrum Transmitter


Key Info:
  • Brand: Spektrum
  • Part No: SPMXSE1155
  • Barcode: 0605482180754
Free Shipping

This item is over £100, so qualifies for free standard UK shipping!

Express Shipping

Upgrade to next day from £3

Worldwide Shipping

Available at checkout

Reviews
No specific product reviews yet, why not write one?
WRITE A REVIEW
All reviews are subject to moderation
Questions & Answers
Real questions from real customers. Why not ask your own?
Will this replace a SPMXSE1150? Is there an alternative ESC I can use?
Fraser / 17th July 2024

The SPMXSE1150 ESC has been replaced by this one: SPMXSE2150

Rich @ Wheelspin Models
ASK A QUESTION
Get early access to deals and new arrivals.
Use this form to ask us a quick one sentence question about this specific product. Do not enter anything you would not like displayed on our site.

For more in depth queries, please contact us.