Category Product Lists

SLT 25a ESC/RX 1/16 & 1/18, IC2

Specification

• Amperage: 25A
• BEC: Yes
• BEC Type: Swtch Mode
• BEC Voltage: 6V / 3A
• Connector Type: IC2
• Motor Limit: 380/390
• Motor Output Lead: 3.5mm Bullet
• Product Height: 15" (381 mm)
• Product Length: 36" (914 mm)
• Product Weight: 40g
• Product Width: 25" (635 mm)

The Spektrum Firma 2 in 1 Brushless ESC and 6000kv motor is a powerful brushless upgrade for your 280 size and mini size models. These systems contain a high-torque and high speed 6000kv brushless sensorless motor that is designed for bashing and sport racing applications. The motor features the same basic dimensions and mounting patterns as industry-standard, 1/16 to 1/18, 280-size brushed motors, making it easy to install and setup. These motors also offer high performance over a longer lifetime with little to no maintenance.

Features

• Drop-in brushless upgrade for Losi Mini-T, Mini-B and Mini JRX2
• Integrated 20 amp ESC
• 2 in 1 design reduces space requirements
• EC2 connector that is compatible with popular battery types used in 1/18th scale models
• Perfect upgrade for brushed 280 motors with the same diameter
• Industry standard mounting hole patterns
• High torque and high RPM 6000kv Brushless Sensorless motor
• Counter-clockwise operation only
• Easy programming via one-button interface
• High-quality construction with ball bearings
• Hardened steel 2mm motor shaft
• Low maintenance design
• Easy installation

Specifications

• BEC: Yes
• Input Voltage: 2S LiPo
• RPM/Volt (Kv): 6000
• BEC Type: Switching
• Motor Design: Inrunner
• Outer Diameter: 0.94" (24 mm)
• Maximum Burst Current: 40A
• Maximum Continuous Current: 20A
• Motor Type: Brushless
• Speed Control: Included
• Product Length 1.41" (36 mm)
• Connector Type EC2
• Forward Yes
• Reverse Yes
• Overload Protection Yes
• Shaft Diameter 0.07" (2 mm)
• Auto Cutoff Yes
• BEC Continous Current 1A

Contents

• (1) Firma 2 in 1 Brushless ESC + 6000kv motor
• (1) Product Manual

The BLX185 150A waterproof ESC provides consistent power control and is 6S LiPo ready.

Fitted with reliable IC5 connectors and sporting a built-in cooling fan for reduced heat during intense driving action, the BLX185 ESC has over voltage protection, and a two-stage LiPo cut off for added cell management.

The fitted 10AWG high-quality wires and 6V BEC unit are combined with a three mode throttle profile (FWD/REVERSE/BRAKE) to provide the ultimate driving experience.

Recommended battery specification: 5000mAh - 35C minimum - Per battery pack

3S, 4S and 6S LiPo Compatibility

Perfex KA-15L ESC（w/Reverse/for Li-po） 82232L

Firma 100 Black Edition Brushless Smart ESC for surface vehicles is waterproof and delivers power and intelligence all-in-one. Without additional sensors or modules, they feed battery and ESC telemetry data straight to your radio in real time, all over one connection.

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.

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!

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
• Ideal for 4WD 1/10th – 1/8th scale surface applications running on 3s Lipo setups
• High current adjustable BEC (6v or 7.4v @ 4 Amps)
• 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

WATERPROOF

The all-weather, waterproof design of Spektrum™ Firma™ Smart ESCs allows them to perform in nearly any terrain under almost any conditions. Firma ESCs keep you going through dust, gravel, snow, and water.

EC3™/EC5™ BACKWARDS COMPATIBLE

Firma™ ESCs feature IC™ series battery connectors. The IC series of connectors are designed from the ground up to provide a more solid connection, higher heat resistance, and effortless installation. When used with an IC3™ or IC5™ connector-equipped Spektrum™ Smart battery, the ESC can receive and transmit battery telemetry data. EC3 and EC5 are also compatible with Firma ESCs for basic operation and ESC telemetry.

ONE-WIRE TELEMETRY

No need to connect multiple wires, sensors, modules, and links. With Firma™ ESCs, simple one-wire telemetry transmits a wide range of data directly to your transmitter in real time, including RPM, voltage, temperature, balance, capacity, and speed

SMART TECHNOLOGY BATTERY DATA

When used with a Spektrum™ Smart LiPo battery, your Firma™ ESC provides you with the benefit of battery telemetry that's automatically transmitted to your compatible Spektrum radio in real time. On your transmitter screen you'll be presented with helpful information such as number of cycles, battery percentage, individual cell voltage and more

MULTIPLE PROGRAMMING OPTIONS

Multiple programming options are available. Button programming can be used with nothing more needed. Using the Smart Firma™ ESC Programming Box, you can easily change settings at the track to suit driving conditions. An easy-to-use Smart Link USB Updating and PC Programmer app is also available.

FAST, POWERFUL M4 PROCESSOR

The Firma™ ESCs' 32-bit M4 processor produces higher resolution signal input and more accurate motor output.

Specification

• Amperage: 100A
• Application: Surface
• Auto Cutoff: Yes
• Battery Input Lead: IC5
• Battery Type: LiPo (3.7V per cell)
• BEC: Yes
• BEC Continous Current: 4
• BEC Voltage: 6V and 7.4V selectable
• Brakes: Yes
• Connector Type: IC5
• Drive Type: Forward/Brake/Reverse
• ESC Type: Brushless
• Forward: Yes
• Input Voltage: 6.0V - 9.6V (2-4S LiPo, 5-9 cell NiMH)
• Low-Voltage Cutoff Programmable: Yes
• Max Input Voltage: 11.1V
• Maximum Burst Current: 650A
• Maximum Continuous Current: 100A
• Motor Output Lead: 4mm
• Motor Type: Brushless
• Output: 100A
• Output Connector: 4mm Bullet
• Overload Protection: Yes
• Product Application: Surface
• Product Height: 1.33" (34 mm)
• Product Length: 1.7" (43 mm)
• Product Width: 1.53" (39 mm)
• Programmable: Yes
• Programming Options: Button, Programming Box, Smartlink App, On Screen Text Gen
• Reverse: Yes
• Sensored: No
• Technology: Smart
• Time Delay Brake: Yes
• Water-Resistant: Yes

Contents 

• (1) Spektrum™ Firma™ Smart ESC
• (1) Spektrum Smart sticker sheet
• (1) Product Manual

Requires

• (1) Spektrum™ Surface Receiver
• (1) Spektrum Smart Technology LiPo Battery
• (1) Spektrum Transmitter

100-Amp Pro Switch-Mode BEC Brushless ESC with 270mm Lead: EC5