Are you a speed lover? Do you enjoy racing? Or do you have a knack for operating rc cars? If you are a rc car enthusiast, this is the perfect write-up for you. We are going to discuss the details of the best two electronic speed controllers (ESC) of rc cars today. Let’s introduce you to the ESC component of an RC car first. Basically, ESC is one of the most fundamental parts of an RC car that regulates the motor’s speed to ensure a smooth control of the vehicle. Hobbywing and Castle Creations are one of the most popular brands in the world of RC cars. Their Max and Mamba series of ESCs are highly recommended for their performance. Let’s explore the advantages and disadvantages of these two models of ESC of remote control cars. Hopefully, the informative discussion will help you make the right decision in terms of choosing the right ESC for your RC car.
Everything you need to know about Hobbywing MAX5
The Hobbywing MAX5 is a well-known model of ESC which is popular among the rc car enthusiasts. It is specially designed for use with 1/5 scale RC cars. The speed lovers like it for its durability and adjustable features. So far, the users and rc car enthusiasts have loved it for its power output and durability.
Distinct Features of Hobbywing MAX5
- Hobbywing MAX5 can conduct high current flow up to 200A
- It also has 8S LiPo battery compatibility
- Hobbywing MAX5 is also equipped with adjustable parameters through its “WiFi Express” module
- It has 6V/7.4V switchable voltage regulation for the receiver
- It has multiple protection functions like low voltage cutoff, overheat protection, and motor lock-up protection. These functions extend the usability period of Hobbywing MAX5.
- Integrated BEC (battery eliminator circuit) with a maximum output of 25A
Pros
- The users can fine-tune the performance of ESC by tweaking the adjustable parameters.
- Multiple protection functions make this esc a long lasting product.
- Protective features also ensure safety and longevity of the ESC
- It will give the users a smooth experience of controlling the rc cars.
Cons
- Hobbywing max 5 is specifically designed for 1/5 scale RC cars. For that reason, it is not very compatible with other vehicles.
- It is comparatively more expensive than other ESCs on the market.
Everything you need to know about Castle XLX2
Castle XLX2 is basically an electronic speed controller (ESC) produced by the renowned brand Castle Creations. set a new standard for high performance power systems.
RC car users rely on Castle’s talented engineers for upgraded speed controllers. Castle Creations specially produces high-performance RC components for the RC enthusiasts. The XLX2 model is well-known for its durability. Also, it can be used in larger RC vehicles. Let’s know more about some specific features of Castle XLX2.
Distinct Features of Castle XLX2
- Premium forged heatsink with elliptical fins for superior air flow and increased heat dissipation
- It has an oversized factory equipped thermally controlled 50MM cooling fan
- There are mounting holes in the bottom of the aluminum case to affix the RC vehicle.
- Input Voltage Range 3S-8S LiPo (33.6v max)
- Powerful Integrated 20A Peak Adjustable BEC (5.0V-8.5V)
- Adjustable settings like cutoff voltage and drag brake
- USB and Bluetooth programming options
- Waterproof design for safety purpose
- 1 year warranty
- Power rating – over 150 Amps
- ESC Mode- Forward/ Reverse
- Battery compatibility- Lipo
- ESC type- for brushless motors.
Pros
- This electronic speed controller is more adaptable for larger vehicles like trucks and monster trucks.
- It can handle higher power levels of speed.
- Castle XLX2 can control the speed and performance of the electric motor with maximum efficiency.
- As it is housed in a rugged CNC aluminum case and potted in waterproof epoxy, it is highly efficient in safeguarding the electronics. It transfers heat effectively and protects the whole device.
- You can easily fine tune the speed of your vehicle with USB and Bluetooth tethering options.
- It is suitable for all weather conditions due to its waterproof design.
- Castle XLX2 has data logging capability through which you can record the performance data from your RC vehicle.
- It has auxiliary wire functionality for “on-the-fly” adjustments.
Cons
- Castle XLX2 can not hold voltage level more than 33.6V. If you apply more than this limit, it will cause irreparable damage to your controller. Also, if you run HV cells (above 4.2v/cell) at times of running at max 8s cell count, It will damage the electronic speed controller.
FAQs
How many amps is Castle XLX2?
Castle XLX2 requires the use of right sized batteries and connectors due to its high power nature. You should use at least a 150 amp connector for the XLX2. For example, you can use Castle 6.5mm polarized, EC8 and QS8 but you can not use XT90, Traxxas, EC5/IC5 or any other connectors rated below 150 amps continuous. In that case, you will just damage the device.
What size bullet is the XLX2?
The XLX2 requires an 8 mm bullet as it requires the use of specially designed connectors for 150+ amps continuous.
Is Castle XLX2 waterproof?
Yes, the Castle XLX2 design includes waterproof speciality. It is suitable for use in all types of weather conditions. Basically, XLX2 has outranked all other average electronic speed controllers for its outstanding performance. The combination of advanced hardware and software has made it a preferable choice for the RC car hobbyists.
Final Words
RC car is a popular name for the RC car hobbyists of all ages around the world. Electronic speed controller (ESC) is an important part of this miniature vehicle. The Hobbywing ESC and Castle XLX2 are some well-known devices. Both the Hobbywing Max 5 and Castle XLX2 have their own advantages and disadvantages. As an RC car enthusiast, you need to go through their features and find out which model fits your purpose. Hopefully, the above discussion will help you in this regard.
