High Power ESCSupports 2-4S LiPo batteries,Adjustable BEC output 6V7.4V,current up to 10A.The ESC supports 140A continuous current and a maximum instantaneous current of 280A,Turbo timing adjustable is available from 0to 26. Intelligent Cooling SystemFan will be turned OnOff by ESC according to temperature of ESC.Improving battery service life and reducing noise. Higher RPM,Lower ResistanceThe rear end of large bearings combines small precision iron cover bearings for stronger carrying-capacity, higher RPM, lower resistance and more stable operation. Dual IP67 Waterproof And Dust-proof Innovative waterproof design at driving end achieves excellent waterproof and dust-proof performance. Intelligent Control and MonitoringWith Mobile App XC-Link ,data log can be downloaded for replay,to improve the configuration according to the performance data.Real-time data can be viewed on Mobile App,like voltage,current,temperature,RPM etc.

The talon HV 120 is a perfect match for 550600700 sized Heli's and giant scale fixed wing air frames.. Built-in 5.5mm female Bullets, and matching 5.5mm male Bullets included, battery Connector sold separately. We recommend castle 6.5mm polarized Connectors for high power applications.. For set-ups with limited airflow, such as under canopies or in a fuselage, there is an optional 40mm fan sold separately operates at 4.8 - 7.4 Volts.. The Talon is telemetry Capable except battery current with compatible x-bus spektrum and compatible futabas.bus2 Radios and the castle telemetry Link purchased separately.. Advanced feature sets are accessible through the freely downloadable castle Link Windows software and castle Link USB adapter coupon for free redemption included with talon 120 HV..

Perfect motor ESC Combo Set of 3650 5900KV sensorless brushless motor,120A brushless ESC and programming card, waterproof and dustproof for all weather races, perfect configuration, gives your car ultimate reliability. Better Performance 3650 5900KV brushless motor designed for 110 RC racing car truck buggy,exquisite appearance 4 pole 12 slots high quality CNC machined 6061-T6 heat sink, excellent heat dissipation profession, with excellent start-up,acceleration and linearity features, strong resistant current capability. 120A ESC perfect fits for most 110 scale, 18 scale rc racing car,on-road cartourning car, truck, it works prefectly with 2-3S lipo battery. Notice Since we can't control over the correct use, installation, application, or maintenance of our products, so please read product manual carefully. Please contact us if you have any question.. The ESCelectronic speed controller programming card suitable for 25A 35A 45A 60A 80A 120A Brushless ESC, compatible with of kind of 18,110 scale rc car, bring different speed control experience for you. 3560 5900KV rc brushless motor,120A brushless ESC and programming card with multiple protection,such as low voltage cut-off protection for lithium or nickel battery, over-heat protection, throttle signal loss protection and motor blocked protection. You can use them together or separately according to your needs.

Motor and ESC Combo Easy completion item for RC Drag Racers. Geared for Competition Specifically sourced for Stock Class and Pro Class 2S Drag Cars. Program via Transmitter Proprietary Text Gen Programming Allows for programming the ESC from Transmitter.

Spektrum Firma 85A Brushless Smart Esc 4000Kv Sensorless Motor Combo, Spmxsemc02. Brand Spektrum. Package Height 6.61 Inches. Item Package Weight 0.46 Pounds.

Precision DesignThe 4300KV Brushless Motor use 4 pole 12 slot high-torque motor design is specifically optimized for 110 18 scale RC cars, RC boat, RC off-road car, providing the perfect balance of power and control. The esc brushless is equipped with a built-in 5.8V 3A BEC, ensuring rapid response to throttle input and precise throttle control.Can maximize the performance of remote control cars. Waterproof MaterialGoolRC brushless motor and esc with servo motor and servo arm made of IP waterproof grade materials, covered with a special shell to prevent water damage and a special shaft seal is used to protect the moving parts, especially the shaft and bearings. The waterproof shaft seal creates a closed area for the inner workings of the motor, protecting the Equipment security. Perfect 4300KV Brushless MotorThe high purity copper windings in the brushless motor are designed to maximize efficiency and energy conversion, precision balanced rotor of the motor guarantees smooth operation, providing optimal reliability and performance even at high speeds. Brushed ESC and Motor ComboRC brushless motor esc combo Incorporates multiple protection functions such as low voltage cut-off protection for lithium or nickel batteries, over-heat protection, throttle signal loss protection, and motor blockage protection.Please note It is recommended to use 7.4V battery with this product to avoid the risk of damaging the electronics with mismatched batteries.. High Torque ServoEquipped with a 20KG servo and a 25T servo arm, it can rotate 120 degrees and has a maximum power of 25KG. Working voltage DC6.07.4V working frequency 1500s330hz. It provides powerful power while also allowing the brushless motor to achieve optimal working efficiency.

Note Only compatible with Hobby Fans specific programming card. If the esc led light keeps flashing and beeping when the connection completed, please 1 Rebinding the controller and its receiver 2 Readjust the neutral position of the controller throttle. High Torque Precision engineered for maximum energy conversion. Precision balanced rotor, smoothness for best reliability and maximum RPM. Superior Material CNC machined 6061 T6 billet aluminum heatsink can. ESC has enhanced throttle response, excellent acceleration, powerful interruptions and super smooth and accurate throttle linearity. When Use 2S Lipo or 6 cells NiMH Battery Compatible with 3650 or smaller motor with KV6000 On-road rc car, and 3650 or smaller motor with KV4000 Off-road Buggy Monster. When Use 3S Lipo or 9 cells NiMH Battery Compatible with 3650 or smaller motor with KV4000 On-road rc car, and 3650 or smaller motor with KV3000 Off-road Buggy Monster.

RC Car 540 550 Motor Cooling Fan Designed for RC model car 18scale, 110scale, 112 scale 540 550 brushless motor and esc.. Prevent Motor From Overheating The speed can reach up to 28000 RPM, excellent heat dissipation effect to protect the motor.. Exquisite Workmanship Made of high quality material, exquisite workmanship make this cooling fan is durable for long term use.. Unique Appearance Design Heatsink is black body with cool red patterns and lines, simple and cool.. Easy to Install Esc cooling fan compatible with all brackets with 24mm mounting holes. Notice The plug is not divided into positive and negative poles, and you don' worry the wrong connection will not work..

Suitable for All Weather Complete 3650 3900KV sensorless brushless motor and 60A brushless ESC, waterproof and dustproof for all weather races. You can use them together or separately according to your needs. Please note that this product works best with 2S Lipo. Do not use with 3S or 3S Lipo.. Professional 3650 2300KV Brushless motor designed for 110 RC car suck as on-road car tourning car, cool black appearance high quality CNC machined 6061-T6 heat sink, excellent heat dissipation profession with excellent start-up,acceleration and linearity features, strong resistant current capability. WARNING This motor generates heat during operation. To ensure safety, do not touch the motor surface to prevent burns. Basic Motor ESC Combo Only Fits 2S Battery The smaller the KV value,the greater the intensity and the slower the speed, as this 2300KV brushless motor,suitable for heavy cars,such as off-road vehicles, and the 60A ESC is best to use 2S battery, please do not use this 60A ESC together with 3S battery or above 3S battery to avoid the risk of short circuits and damage to the items.. Tips for Use Waterproof 60A ESC built with high quality components to ensure high efficiency operation, it works prefectly with 2S lipo battery, if your car works with 3-4S battery, you can choose 120-150A ESC. Please read the instructions carefully before use. Multiple Protection Our this 2300KV brushless motor and 60A ESC set with multiple protection,such as low voltage cut-off protection for lithium or nickel battery,over-heat protection, throttle signal loss protection and motor blocked protection.

Spektrum Firma 85A Brushless Smart Esc 3300Kv Sensorless Motor Combo, Spmxsemc01. Brand Spektrum. Package Height 6.36 Inches. Item Package Weight 0.44 Pounds.

AttentionFor any usage inquiries or potential business cooperation, please contact our stores customer service directly.If the combo set is out of stock, you can purchase the E10 ESC and E3665 motor separately. High Power ESCSupports 2-4S LiPo batteries,Adjustable BEC output 6V7.4V,current up to 10A.The ESC supports 140A continuous current and a maximum instantaneous current of 280A,Turbo timing adjustable is available from 0to 26. Intelligent Cooling SystemFan will be turned OnOff by ESC according to temperature of ESC.Improving battery service life and reducing noise. Higher RPM,Lower ResistanceThe rear end of large bearings combines small precision iron cover bearings for stronger carrying-capacity, higher RPM, lower resistance and more stable operation. Dual IP67 Waterproof And Dust-proof Innovative waterproof design at driving end achieves excellent waterproof and dust-proof performance. Intelligent Control and MonitoringWith Mobile App XC-Link ,data log can be downloaded for replay,to improve the configuration according to the performance data.Real-time data can be viewed on Mobile App,like voltage,current,temperature,RPM etc.

AttentionIf the combo set is out of stock, you can purchase the E6 ESC and E4990 motor separately from our store and contact Amazon customer service to refund the price difference. High Power ESCSupports 3-8S LiPo batteries,200A continuous current.Adjustable BEC output 6V7.48.4V,current up to 25A.Turbo timing adjustable is available from 0to 26. Intelligent Cooling SystemFan will be turned OnOff by ESC according to temperature of ESC.Improving battery service life and reducing noise. Higher RPM,Lower ResistanceThe rear end of large bearings combines small precision iron cover bearings for stronger carrying-capacity, higher RPM, lower resistance and more stable operation. Dual IP67 Waterproof And Dust-proof Innovative waterproof design at driving end achieves excellent waterproof and dust-proof performance. Intelligent Control and MonitoringWith Mobile App XC-Link ,data log can be downloaded for replay,to improve the configuration according to the performance data.Real-time data can be viewed on Mobile App,like voltage,current,temperature,RPM etc. SpecificationsESC Dimensions 69.256.842.3mm 2.722.241.67 in, Weight216g7.62oz, Interface No power connector Requires soldering,Please confirm fitment and soldering capability before ordering.

The COPPERHEAD10 PERFORMANCE ESC is a completely new design that rounds out our 110th scale offerings, positioned between the SIDEWINDER 4 as the entry-level upgrade and the MAMBA X as the extreme performance option.. The COPPERHEAD 10 ESC features CRYO-DRIVE TECHNOLOGY,?SENSORED MOTOR SUPPORT?and?DATA LOGGING LITE?with Castles signature reliability and performance.. CRYO-DRIVE TECHNOLOGY combines cutting-edge hardware and software advancements to significantly increase thermal performance by reducing the amount of time the ESCs electrical components spend generating heat. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.. Fully programmable using a Castle Link USB adapter coupon enclosed with purchase and freely downloadable Castle Link Windows software or the Castle Link App for Android or iOS and a B-LINK Bluetooth Adapter sold separately.. Weve packaged the COPPERHEAD 10 with over a dozen different 4-POLE 12-SLOT sensored motor options to eliminate the guesswork in finding the right brushless power upgrade for your basher, crawler, on road vehicle, short course or monster truck..

The COPPERHEAD10 PERFORMANCE ESC is a completely new design that rounds out our 110th scale offerings, positioned between the SIDEWINDER 4 as the entry-level upgrade and the MAMBA X as the extreme performance option.. The COPPERHEAD 10 ESC features CRYO-DRIVE TECHNOLOGY,?SENSORED MOTOR SUPPORT?and?DATA LOGGING LITE?with Castles signature reliability and performance.. CRYO-DRIVE TECHNOLOGY combines cutting-edge hardware and software advancements to significantly increase thermal performance by reducing the amount of time the ESCs electrical components spend generating heat. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.. Fully programmable using a Castle Link USB adapter coupon enclosed with purchase and freely downloadable Castle Link Windows software or the Castle Link App for Android or iOS and a B-LINK Bluetooth Adapter sold separately.. Weve packaged the COPPERHEAD 10 with over a dozen different 4-POLE 12-SLOT sensored motor options to eliminate the guesswork in finding the right brushless power upgrade for your basher, crawler, on road vehicle, short course or monster truck..

The COPPERHEAD10 PERFORMANCE ESC is a completely new design that rounds out our 110th scale offerings, positioned between the SIDEWINDER 4 as the entry-level upgrade and the MAMBA X as the extreme performance option.. The COPPERHEAD 10 ESC features CRYO-DRIVE TECHNOLOGY, SENSORED MOTOR SUPPORT and DATA LOGGING LITE with Castles signature reliability and performance.. CRYO-DRIVE TECHNOLOGY combines cutting-edge hardware and software advancements to significantly increase thermal performance by reducing the amount of time the ESCs electrical components spend generating heat. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.. Fully programmable using a Castle Link USB adapter coupon enclosed with purchase and freely downloadable Castle Link Windows software or the Castle Link App for Android or iOS and a B-LINK Bluetooth Adapter sold separately.. Weve packaged the COPPERHEAD 10 with over a dozen different 4-POLE 12-SLOT sensored motor options to eliminate the guesswork in finding the right brushless power upgrade for your basher, crawler, on road vehicle, short course or monster truck..

CASTLE is a top producer of high performance, high quality products for RC aftermarket upgrades with a 25-year track record of innovation and record-breaking performance. Our brushless power systems are ideal for those who desire higher efficiency, advanced features and improved optimization for their stock upgrade or build. The Micro X2 ESC is proudly DESIGNED, ASSEMBLED AND SUPPORTED IN OLATHE, KS. USA. Take your 118th scale RC to the next level with a brushless powered Castle Mamba Micro X2 ESC and 5300Kv 20mm size motor setup. It is a perfect upgrade for 118th 2WD4WD vehicles, weighing in at up to 2lbs. and running 2s-3s LiPo 4-9 cell NiMH. Example vehicles include Traxxas Slash 4x4 116th, Losi Mini-T 2.0, Traxxas LaTrax Rally, Traxxas LaTrax Teton, Axial Yeti Jr.. Our 0808 series motors utilize the same 4-pole technology we use to toss around 15-pound monster trucks like rag dolls and wheelie 25-pound X-Maxxs on demand. With the increased efficiency and torque gained from a 4-pole design they will take just about anything the user can throw at them. Just imagine what this little 20mm powerhouse is capable of. Theyre a minis worst nightmare. and the competitions. Mounting holes are 2.5mm 14mm and ships with preinstalled 3.5mm male bullet connections.. Castle ESC settings are easily optimized through the Castle Link app via Windows PC with a Castle USB adapter coupon for free adapter included with purchase, or wirelessly with the Castle B-LINK Bluetooth Adapter sold separately and free Castle Link app for Android or iOS.. The Mamba Micro X2 does not contain an internal BEC but your purchase includes a FREE Castle Creations external 10-amp CC BEC, a 24 value This upgraded BEC has a wider range of BEC voltages and much higher current capacity..

CASTLE is a top producer of high performance, high quality products for RC aftermarket upgrades with a 25-year track record of innovation and record-breaking performance. Our power systems are ideal for those who desire higher efficiency, advanced features and improved optimization for their stock upgrade or build. The MAMBA X EXTREME ESC is proudly DESIGNED, ASSEMBLED AND SUPPORTED IN OLATHE, KS. USA.. The high-performance MAMBA X EXTREME ESC is packed with advanced features and capable of powering a wide variety of 110th and lighter 18th scale vehicles weighing up to 9 lbs. ready-to-run. A wide input voltage range 2s-6s LiPo and premier features puts this ESC in a class of its own. Whether you are racing at the track with your 2wd buggy, bashing through muddy puddles in an SC truck or monster truck, or navigating a hardcore crawling excursion, this controller raises the bar to a whole new level.. Onboard data logging can monitor current, voltage temperatures, RPM and more. Download and analyze the collected data via Castle Link and make adjustments to maximize both performance and battery life.. Enjoy the ability to make on-the-go adjustments to several settings such as torque control, and max throttle, and fine-tune the performance of your ESC right from the transmitter using an auxiliary channel on the receiver.. Redeem the coupon for the Castle Link adapter included with your Mamba X purchase and download the simple to install software on your Windows PC from our website and you are ready to personalize your controller's settings, or wirelessly program your ESC with the free Castle Link Mobile App and the purchase the B-Link Bluetooth Adapter sold separately..

CASTLE is a top producer of high performance, high quality products for RC aftermarket upgrades with a 25-year track record of innovation and record-breaking performance. Our power systems are ideal for those who desire higher efficiency, advanced features and improved optimization for their stock upgrade or build. The MAMBA X EXTREME ESC is proudly DESIGNED, ASSEMBLED AND SUPPORTED IN OLATHE, KS. USA.. The high-performance MAMBA X EXTREME ESC is packed with advanced features and capable of powering a wide variety of 110th and lighter 18th scale vehicles weighing up to 9 lbs. ready-to-run. A wide input voltage range 2s-6s LiPo and premier features puts this ESC in a class of its own. Whether you are racing at the track with your 2wd buggy, bashing through muddy puddles in an SC truck or monster truck, or navigating a hardcore crawling excursion, this controller raises the bar to a whole new level.. Onboard data logging can monitor current, voltage temperatures, RPM and more. Download and analyze the collected data via Castle Link and make adjustments to maximize both performance and battery life.. Enjoy the ability to make on-the-go adjustments to several settings such as torque control, and max throttle, and fine-tune the performance of your ESC right from the transmitter using an auxiliary channel on the receiver.. Redeem the coupon for the Castle Link adapter included with your Mamba X purchase and download the simple to install software on your Windows PC from our website and you are ready to personalize your controller's settings, or wirelessly program your ESC with the free Castle Link Mobile App and the purchase the B-Link Bluetooth Adapter sold separately..

Brushless power from the leader in aftermarket upgrades, the Sidewinder 4 builds upon Castle's most popular platform, the SIDEWINDER 110 SCALE SERIES.. The Sidewinder line of ESCs are our Sport-Class Surface Speed Controllers. ?They're designed to withstand the most abusive environments while keeping your ride moving fast and cool.? They are sensorless and have loads of Castle Power. CRYO-DRIVE TECHNOLOGY combines cutting-edge hardware and software advancements to significantly increase thermal performance by reducing the amount of time the ESCs electrical components spend generating heat. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.. COOLER TEMPS mean LONGER RUNS and MORE POWER in your SIDEWINDER 4 setup.. Fully programmable using a Castle Link USB adapter sold separately and freely downloadable Castle Link Windows software or the Castle Link App for Android or iOS and a B-LINK Bluetooth Adapter sold separately..

Brushless power from the leader in aftermarket upgrades, the Sidewinder 4 builds upon Castle's most popular platform, the SIDEWINDER 110 SCALE SERIES.. The Sidewinder line of ESCs are our Sport-Class Surface Speed Controllers. ?They're designed to withstand the most abusive environments while keeping your ride moving fast and cool.? They are sensorless and have loads of Castle Power. CRYO-DRIVE TECHNOLOGY combines cutting-edge hardware and software advancements to significantly increase thermal performance by reducing the amount of time the ESCs electrical components spend generating heat. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.. COOLER TEMPS mean LONGER RUNS and MORE POWER in your SIDEWINDER 4 setup.. Fully programmable using a Castle Link USB adapter sold separately and freely downloadable Castle Link Windows software or the Castle Link App for Android or iOS and a B-LINK Bluetooth Adapter sold separately..

Brushless power from the leader in aftermarket upgrades, the Sidewinder 4 builds upon Castle's most popular platform, the SIDEWINDER 110 SCALE SERIES.. The Sidewinder line of ESCs are our Sport-Class Surface Speed Controllers. ?They're designed to withstand the most abusive environments while keeping your ride moving fast and cool.? They are sensorless and have loads of Castle Power. CRYO-DRIVE TECHNOLOGY combines cutting-edge hardware and software advancements to significantly increase thermal performance by reducing the amount of time the ESCs electrical components spend generating heat. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.. COOLER TEMPS mean LONGER RUNS and MORE POWER in your SIDEWINDER 4 setup.. Fully programmable using a Castle Link USB adapter sold separately and freely downloadable Castle Link Windows software or the Castle Link App for Android or iOS and a B-LINK Bluetooth Adapter sold separately..

CASTLE is a top producer of high performance, high quality products for RC aftermarket upgrades with a 25-year track record of innovation and record-breaking performance. Our power systems are ideal for those who desire higher efficiency, advanced features and improved optimization for their stock upgrade or build. The MAMBA MONSTER X 8S ESC is proudly DESIGNED, ASSEMBLED AND SUPPORTED IN OLATHE, KS. USA.. The Mamba Monster X 8S ESC features CRYO-DRIVE TECHNOLOGY which combines cutting-edge hardware and software advancements to significantly increase thermal performance by reducing the amount of time the ESCs electrical components spend generating heat. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.. Onboard data logging can monitor current, voltage temperatures, RPM and more. Download and analyze the collected data via Castle Link and make adjustments to maximize both performance and battery life.. Mamba Monster X 8S features the addition of a programmable AUX wire that allows you to make on-the-go adjustments to several settings such as torque control, and max throttle, and fine-tune the performance of your ESC right from the transmitter using an auxiliary channel on the receiver.. Redeem the coupon for the Castle Link adapter included with your Mamba Monster X 8S purchase and download the simple to install software on your Windows PC from our website and you are ready to personalize your controller's settings, or wirelessly program your ESC with the free Castle Link Mobile App and the purchase the B-Link Bluetooth Adapter sold separately..

CASTLE is a top producer of high performance, high quality products for RC aftermarket upgrades with a 25-year track record of innovation and record-breaking performance. Our power systems are ideal for those who desire higher efficiency, advanced features and improved optimization for their stock upgrade or build. The MAMBA MONSTER X 8S ESC is proudly DESIGNED, ASSEMBLED AND SUPPORTED IN OLATHE, KS. USA.. The Mamba Monster X 8S ESC features CRYO-DRIVE TECHNOLOGY which combines cutting-edge hardware and software advancements to significantly increase thermal performance by reducing the amount of time the ESCs electrical components spend generating heat. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.. Onboard data logging can monitor current, voltage temperatures, RPM and more. Download and analyze the collected data via Castle Link and make adjustments to maximize both performance and battery life.. Mamba Monster X 8S features the addition of a programmable AUX wire that allows you to make on-the-go adjustments to several settings such as torque control, and max throttle, and fine-tune the performance of your ESC right from the transmitter using an auxiliary channel on the receiver.. Redeem the coupon for the Castle Link adapter included with your Mamba Monster X 8S purchase and download the simple to install software on your Windows PC from our website and you are ready to personalize your controller's settings, or wirelessly program your ESC with the free Castle Link Mobile App and the purchase the B-Link Bluetooth Adapter sold separately..

CASTLE is a top producer of high performance, high quality products for RC aftermarket upgrades with a 25-year track record of innovation and record-breaking performance. Our power systems are ideal for those who desire higher efficiency, advanced features and improved optimization for their stock upgrade or build. The MAMBA X EXTREME ESC is proudly DESIGNED, ASSEMBLED AND SUPPORTED IN OLATHE, KS. USA.. The high-performance MAMBA X EXTREME ESC is packed with advanced features and capable of powering a wide variety of 110th and lighter 18th scale vehicles weighing up to 9 lbs. ready-to-run. A wide input voltage range 2s-6s LiPo and premier features puts this ESC in a class of its own. Whether you are racing at the track with your 2wd buggy, bashing through muddy puddles in an SC truck or monster truck, or navigating a hardcore crawling excursion, this controller raises the bar to a whole new level.. Onboard data logging can monitor current, voltage temperatures, RPM and more. Download and analyze the collected data via Castle Link and make adjustments to maximize both performance and battery life.. Enjoy the ability to make on-the-go adjustments to several settings such as torque control, and max throttle, and fine-tune the performance of your ESC right from the transmitter using an auxiliary channel on the receiver.. Redeem the coupon for the Castle Link adapter included with your Mamba X purchase and download the simple to install software on your Windows PC from our website and you are ready to personalize your controller's settings, or wirelessly program your ESC with the free Castle Link Mobile App and the purchase the B-Link Bluetooth Adapter sold separately..

CASTLE is a top producer of high performance, high quality products for RC aftermarket upgrades with a 25-year track record of innovation and record-breaking performance. Our power systems are ideal for those who desire higher efficiency, advanced features and improved optimization for their stock upgrade or build. The SIDEWINDER 8 SPORT ESC is proudly DESIGNED, ASSEMBLED AND SUPPORTED IN OLATHE, KS. USA.. The SIDEWINDER 8 SPORT ESC has been a power upgrade for 110TH SCALE MONSTER TRUCKS AND 18TH SCALE BUGGIES, TRUGGIES AND ON-ROAD VEHICLES since 2014. Its perfect for entry level, weekend basher, or serious road warriors seeking the benefits of an affordable brushless upgrade.. Fully programmable Castle feature set using Castle Link USB adapter sold separately and freely downloadable Castle Link Windows software or the Castle Link mobile app and a B-Link Bluetooth Adapter sold separately.. Convenient transmitter programming for nine common adjustable settings. Powerful 5.5 volts fixed, 8 amps peak integrated BEC.