Horizon Hobby

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Overview

Overview

The Cobra 8 boasts a state-of-the-art 32-bit dual-core processor, ushering in a new era of precision and performance. Its enhanced data logging capabilities offer extended recording times, faster sampling rates, and a wealth of data points, enabling users to delve deeper into their vehicle’s performance than ever before.

Crafted with a CNC aluminum bottom case, the Cobra 8 is engineered to endure the most rigorous conditions, ensuring reliability in every race or off-road adventure.

One of its defining features is the acclaimed CRYO-DRIVE? technology, engineered to reduce operational temperatures, significantly prolonging the ESC’s lifespan. Moreover, equipped with an impressive 8-amp BEC, the Cobra 8 can effortlessly power the most demanding servos, making it an indispensable ally in your high-performance setup.

Castle Creations has packaged the Cobra 8 with three different Castle 4 -POLE 12-SLOT motor options to overpower a wide range of 1:8th scale vehicles. To commemorate the launch of the next generation they have produced a small quantity of LIMITED-EDITION GOLD COMBOS. This one-of-a-kind combination fuses unparalleled performance with a touch of opulence. The gold 1515-2200Kv V2 motor, meticulously engineered for precision and power, pairs seamlessly with the Cobra 8 ESC, delivering an unmatched level of speed, control, and style.

  • 32-Bit Processing Power
  • CRYO-DRIVE™ Technology
  • Auxiliary Wire Functionality
  • SmartSense™ Running Modes
  • Audible Alerts For Easy Diagnosis

ESC Features

  • 32-Bit Processing power for smoother motor control and improved response time.
  • Improved thermal performance with CRYO-DRIVE? technology.
  • Auxiliary wire functionality for “on-the-fly” adjustments using transmitter.
  • Sensored Only, Brushed and SmartSense? Running Modes
  • Access to tuning options and firmware updates for free with Castle Link V4 USB programmer included with purchase.

  • Audible alerts for easy diagnosis of common issues such as motor-over-temperature and low-voltage cutoff.
  • ESC is housed in a rugged CNC aluminum case and potted in waterproof epoxy to protect the electronics and promote efficient heat transfer.
  • Mounting holes located in bottom of aluminum case for installation into vehicle.
  • The COBRA 8 is proudly designed and manufactured in Olathe, Kansas USA and backed by the Castle Creations one-year warranty.

Motor Features

  • Input Voltage range: 2s-4s LiPo
  • Redesigned rotor and stator assemblies
  • Reduced magnetic cogging, producing less residual drag brake
  • Increased efficiency, resulting in lower temperatures and longer run times
  • Smoother start-up, reducing cogging or stuttering when starting from a stop
  • Rebuildable design allows replacement of front end bell/bearing assembly or rotor/shaft assembly
  • High-Strength Kevlar Wrap and 180C Grade Neodymium Sintered Magnets
  • Oversized NMB Bearings and High-Temperature, High-Purity Copper Windings

  • Castle 10 AWG, High-Strand-Count Silicone-Insulated Wire with 6.5mm Bullet Connectors
  • High-Performance 0.2mm Steel Lamination Stacked Stator
  • Oversized, low-resistance, gold-plated solder tabs
  • Sensor board with High Quality Temperature-Stabilized Sensors
  • T6 Aluminum CNC Machines Front/Rear End bell
  • Proudly Designed and Supported in Kansas, USA
  • Ideal for 1:8 scale off-road and on-road vehicles as well as 1:10 scale 4WD SCT up to 9lbs

Specs

Product Specs

BEC
Yes
BEC Voltage
5.0V – 8.0V
Input Voltage
2S – 4S LiPo
Manufacturer #
010-0172-05
Product Height
1.69″ (43 mm)
Product Length
2.36″ (60 mm)
Product Weight
5.84 oz (165.6 g)
Product Width
2.04″ (52 mm)
RPM/Volt (Kv)
2650KV
Shaft Diameter
0.19″ (5 mm)
Shaft Length
0.78″ (20 mm)
Weight 5 kg