Building on the success of the COBRA 10 and COBRA 8, Castle is excited to announce the release of the COBRA 6, engineered for 1/7th and 1/5th scale high-performance RC applications! The COBRA 6 is available to purchase as an ESC-only option or packaged with three Castle 4-POLE 12-SLOT motor options to overpower a wide range of 1/7th and 1/6th scale vehicles.
The COBRA 6 AND 1520-1650KV COMBO is a perfect upgrade for 1/8, 1/7 and 1/6 scale vehicles weighing up to 18lbs and up to 8S LiPo. The 1520-1650Kv has all of the secret sauce that the big brother 1717-1650Kv has, but in a more compact diameter, fitting into smaller spaces without modifications to your chassis.
Features:
- 32-Bit processing power for smoother motor control and improved response time.
- Enhanced Data Logging includes: /Double the maximum sample frequency of older generations. / 8x increased logging time of older generations./ ESC electrical motor timing data. / Acceleration data via onboard accelerometer. / Looping feature prevents interruptions in data log recording.
- Additional tuning features include: Improved braking adjustability / Separate brake and reverse curves / Highly adjustable internal BEC (5.0V - 8.5V adjustable in 0.1V increments)
- Access to tuning options and firmware updates for free with Castle Link V4 USB programmer included with purchase.
- Optional smartphone-based programming with the B-LINK Bluetooth Interface (sold separately) and the Castle Link 2 App on Google Play or Apple App Store.
- Upgraded current-sensing and thermal protection system actively mitigates the risk of failure in aggressive or high-load setups.
- Mounting holes located in bottom of aluminum case for installation into vehicle.
ESC Specifications:
- Input Voltage Range: MIN: 2S LiPo , MAX: 8S LiPo (33.6V)
- BEC Specifications: Adjustable: 5.5V, 6.0V, 7.5V. or 8.0V (8A Peak), default 5.5V
- Operating Environment: Waterproof* design allows for use in nearly any environment.
- Brake: Proportional
- Reversible: Yes, but may be disabled for racing.
- On/Off Switch: Yes, waterproof
- Cooling Fan: Yes, factory equipped (40MM), fully removable** (see Product Use Statements below)
- Size (L x W X H): 2.73" x 2.13" x 1.85" (69.5mm x 54.1mm x 47mm)
- Weight (with no battery connector): 5.75 oz. (163 grams)
- Connectors: 6.5mm female bullets for motor connection.
- Items Needed for Operation: A high current connector designed for high-powered electric systems, rated for 120+ amps, such as Castle CC Bullet 6.5mm, CC Bullet 8.0mm, or 6.5mm Polarized Castle Connectors, soldered to the battery leads.
- Product Use Statements: Recommended battery capacity for 1:6th scale vehicles is 5000mah. Castle recommends using 50C continuous discharge or higher LiPo batteries. / Surge ratings should never be used to determine a pack's suitability for a brushless application. / They recommend a high current connector designed for high-powered electric systems, rated for 120+ amps, such as Castle CC Bullet 6.5mm, CC Bullet 8.0mm, or 6.5mm Polarized Castle Connectors. / Applying voltages higher than 33.6V will cause irreparable damage to ESC. / Although Cobra 6 is waterproof, it is not intended for operation while completely submerged in liquid. Always rinse the ESC with clean water after exposure to corrosives or dirt. / The cooling fan must be removed prior to driving in wet conditions. It is not waterproof.
- Application Guidelines: Cobra 6 and 1520-1650Kv motor is intended for use in 1/6, 1/7 and 1/8 scale vehicles weighing up to 18 lbs. and running up to 8s LiPo. / Examples include Losi LST2-E; Arrma: Limitless, Typhon 6s, Kraton 6s, Kraton EXB, Infraction Felony 6s, Notorious 6s, Talion 6s; Kyosho Inferno, Traxxas: E-Maxx, E-Revo, UDR, Summit, Redcat Shredder
- Programmability: Fully programmable Castle feature set using the included FREE Castle Link V4 USB adapter and freely downloadable NEW Castle Link Windows software. (Windows 10+ required) or optional smartphone-based programming with the B-LINK 2 Bluetooth Interface (sold separately) and free Castle Link 2 app available on Google Play or Apple App Store.
- Telemetry Link Capable: No
Motor Specifications:
- Input Voltage Range: 3s - 8s LiPo
- Kv: 1650
- Max. RPM: 60,000
- Size: Length: 3.50" (88.8mm)
- Diameter: 1.64" (41.6mm)
- Weight (w/wires): 508g (17.92 oz); 459g without wires.
- Shaft Diameter: 5mm
- Mounting Hole Specifications: M3 and M4@25.4mm (1.0") Diameter
- Cooling Fan: 011-0139-00
- Connectors: 6.5mm male bullets
- Application Guidelines: The 1520-1650kV motor is intended for use in 1/6, 1/7 and 1/8 scale vehicles weighing up to 18 lbs. and running up to 8s LiPo. Examples include Losi LST2-E; Arrma: Limitless, Typhon 6s, Kraton 6s, Kraton EXB, Infraction Felony 6s, Notorious 6s, Talion 6s; Kyosho Inferno, Traxxas: E-Maxx, E-Revo, UDR, Summit; Redcat Shredder
- Tech Notes: This motor includes 10AWG wire and 6.5mm connectors for use specifically this ESC/Motor combo. / Running modes: SMARTSENSE, Sensored, Sensorless with Castle sensored capable ESCs. / Water Resistant Design: The sensor board is coated with silicone conformal coating to protect the sensors from moisture. The sensor connections are not water resistant; water can cause signal loss which could result in loss of sensored capabilities. Castle recommended applying dielectric grease to the outside of the sensor wire connections after installation of the wire. Routine maintenance is recommended after running in wet conditions. Please refer to this document for running and maintaining motors in wet environments.
