





Castle Creations Motor, 4-Pole Sensored Brushless, 2535-520Kv CC060-0117-00
The Castle 2535 is the largest and most powerful motor ever produced by Castle in its 28+ year history. It is designed to produce the torque and power required for vehicles weighing up to 50 lbs and running up to 12s LiPo.
When paired with the Castle Cobra 5 HV, the 2535 - 680Kv can easily power 1/5th and 1/4th scale vehicles like the Losi 5IVE-T, 5IVE-B, or DBXL-E. It is the perfect upgrade for any 1:5 and 1:4 scale RC hobby vehicles, including gas-to-electric conversions.
It also includes features from the new V3 motor design, such as a larger rear bearing, direct-to-bullet winding connections, a smooth can exterior for easy water cooling, and a stainless steel sleeve rotor.
Without a robust and reliable design, efficiency will only go so far. RC enthusiasts push their equipment to the limit, and Castle engineers have designed this motor to withstand harsh conditions while maintaining cooler operating temperatures, which extends motor life.
Each component has been carefully selected and tested internally to ensure the highest efficiency possible. The result is a motor with unmatched quality, performance, and reliability.
Castle engineers have also integrated advanced features that elevate performance further. When paired with Castle Link software and a sensor-supported ESC, users can unlock advanced tuning capabilities specifically designed for sensored motors.
SMARTSENSE technology uses sensors to deliver smooth startups, excellent torque, and low-speed drivability. Once the motor is running, it transitions seamlessly into an ultra-efficient sensorless mode.
This hybrid system ensures optimal performance across all driving conditions by automatically adjusting timing electronically, providing both strong startup power and high top-end efficiency without compromise.
With a Castle sensored ESC and motor, users benefit from precise throttle control, smooth starts, peak performance, and improved efficiency throughout the full throttle range, resulting in longer run times and superior power delivery.
It's not magic. It's SMARTSENSE.
Features
- Running modes include sensored and ultra-efficient sensorless mode
- High-strength, high-temperature neodymium sintered magnets with stainless steel sleeve wrap for rotor durability
- Oversized front and rear NMB bearings with vibration dampening system for extended bearing life
- Proprietary winding techniques produce a low-resistance stator for cooler operation
- Modern and sleek design with high-performance aesthetics
- Improved 4-pole 12-slot design delivers higher efficiency and reduced heat
- QUIETSENSE technology minimizes magnetic noise and ensures motor and ESC synchronization
- Flux Shield and secondary sense magnets improve precision and startup efficiency
- Optimized design eliminates the need for mechanical timing adjustments
- Sensor alignment ensures consistent timing and torque in both directions
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Castle 2535 is the largest and most powerful motor ever produced by Castle in its 28+ year history. It is designed to produce the torque and power required for vehicles weighing up to 50 lbs and running up to 12s LiPo.
When paired with the Castle Cobra 5 HV, the 2535 - 680Kv can easily power 1/5th and 1/4th scale vehicles like the Losi 5IVE-T, 5IVE-B, or DBXL-E. It is the perfect upgrade for any 1:5 and 1:4 scale RC hobby vehicles, including gas-to-electric conversions.
It also includes features from the new V3 motor design, such as a larger rear bearing, direct-to-bullet winding connections, a smooth can exterior for easy water cooling, and a stainless steel sleeve rotor.
Without a robust and reliable design, efficiency will only go so far. RC enthusiasts push their equipment to the limit, and Castle engineers have designed this motor to withstand harsh conditions while maintaining cooler operating temperatures, which extends motor life.
Each component has been carefully selected and tested internally to ensure the highest efficiency possible. The result is a motor with unmatched quality, performance, and reliability.
Castle engineers have also integrated advanced features that elevate performance further. When paired with Castle Link software and a sensor-supported ESC, users can unlock advanced tuning capabilities specifically designed for sensored motors.
SMARTSENSE technology uses sensors to deliver smooth startups, excellent torque, and low-speed drivability. Once the motor is running, it transitions seamlessly into an ultra-efficient sensorless mode.
This hybrid system ensures optimal performance across all driving conditions by automatically adjusting timing electronically, providing both strong startup power and high top-end efficiency without compromise.
With a Castle sensored ESC and motor, users benefit from precise throttle control, smooth starts, peak performance, and improved efficiency throughout the full throttle range, resulting in longer run times and superior power delivery.
It's not magic. It's SMARTSENSE.
Features
- Running modes include sensored and ultra-efficient sensorless mode
- High-strength, high-temperature neodymium sintered magnets with stainless steel sleeve wrap for rotor durability
- Oversized front and rear NMB bearings with vibration dampening system for extended bearing life
- Proprietary winding techniques produce a low-resistance stator for cooler operation
- Modern and sleek design with high-performance aesthetics
- Improved 4-pole 12-slot design delivers higher efficiency and reduced heat
- QUIETSENSE technology minimizes magnetic noise and ensures motor and ESC synchronization
- Flux Shield and secondary sense magnets improve precision and startup efficiency
- Optimized design eliminates the need for mechanical timing adjustments
- Sensor alignment ensures consistent timing and torque in both directions
















