Excellent performance, specially designed for 1/10 STOCK racing.

Designed to pair with HOBBYWING XR10 Stock Spec G2 ESC

The innovative outer diameter structure of fully exposed stator core maximizes the heat dissipation area and the rear end of the motor is a big opening structure to further improve the heat dissipation effect.

Dual sensor interface design to meet various wiring/layout requirements.

The special copper bar is customized and the spacing of copper bar is widened, which greatly facilitates the operation of soldering wire.

The built-in high precision Hall sensor combined with the high precision and balanced rotor guarantee outstanding linearity of the motor.

The use of high-performance stator core, 220°C high-temperature-resistant enameled wire, high precision and high strength bearings, and copper solder tabs with super current endurance guarantees outstanding

The HobbyStar 540 V3 series motors are the next generation of a championship-winning powerplant that continues to push the boundaries.

Along with looking amazing, the all-new can and stator design maximizes cooling efficiency, to raise the bar yet again.  The V3 Spec-winds have shed an incredible 20g of weight, making it a full 40g lighter than the original, V1 design at only 140g.

Underneath the beautiful can lies an all-new sensor board, stronger magnets in the rotor, lightened stators, and a beefed-up endplate.  Gold-plated solder tabs and titanium-nitride coated aluminum bolts keep it all together while keeping things light. 

Available in SPEC and MOD versions, as well as an all-new MOD-ET version which comes with a high-torque rotor and stator optimized for drag-racing.

Features:

• Re-designed motor can for more efficient cooling
• Increased strength neodymium rotor-magnets
• New stator design is lighter and more efficient
• Titanium-nitride coated aluminum can screws
• Gold-plated solder tabs
• Weighs 20g less than V2 motors
• Available "ET" version for drag-racing with high-torque rotor & ceramic bearings 

HobbyStar boat motors are engineered to provide maximum power and cooling for your RC watercraft. Open endbells radiate heat away from the motor, and cooling jackets are available separately for all motors.  Motor leads come with pre-installed 4.0mm gold-plated bullet plugs for easy, no-soldering connection and a wide variety of KV's ensure a dialed setup for your application. 

Features:

• 4-pole motor with 12-slot high-torque design
• CNC Machined 6061 T6 Billet Aluminum Can
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.2mm) stator laminations 

HobbyStar brushless crawler motors provide smoother operation and improved heat dissipation when compared to an inrunner motor, and with a 14-pole rotor you'll have torque on-tap.  Standard bolt pattern allows you to install these motors in place of traditional inrunners, compare sizes in spec chart to your clearance to ensure fit and get ready for an improved crawling experience!

The HobbyStar 540 V2 motor is all new from the ground up, the result of refining an already proven design.  HobbyStar motors are known for being one of the smoothest powerplants on the track, and the V2 takes that buttery-smooth operation to the next level with an updated sensor board that even incorporates dual ports for the ultimate in flexibility.  Every component of the V2 motors was evaluated, even the case screws have been upgraded to titanium-nitride coated aluminum units (an industry first). The result is a motor that is lighter, smoother and most importantly even more powerful than ever.

NOTE: 5.5T and below motors are VERY HIGH KV, and are not meant for extended use on 2S as they will easily overheat.  These are intended for drag-race use only where they will see short bursts of use. 

 Features:

• Re-designed motor can for more efficient cooling
• All-new rotor with stronger neodymium magnets
• New stator design is more efficient and yields higher average KV ratings
• Titanium-nitride coated aluminum can screws
• Gold-plated solder tabs
• All-new sensor board with dual sensor ports
• Weighs 20g less than V1 motors

HobbyStar brushless crawler motors provide smoother operation and improved heat dissipation when compared to an inrunner motor, and with a 14-pole rotor you'll have torque on-tap.  Standard bolt pattern allows you to install these motors in place of traditional inrunners, compare sizes in spec chart to your clearance to ensure fit and get ready for an improved crawling experience!

HobbyStar boat motors are engineered to provide maximum power and cooling for your RC watercraft. Open endbells radiate heat away from the motor, and cooling jackets are available separately for all motors.  Motor leads come with pre-installed 4.0mm gold-plated bullet plugs for easy, no-soldering connection and a wide variety of KV's ensure a dialed setup for your application. 

Features:

• 4-pole motor with 12-slot high-torque design
• CNC Machined 6061 T6 Billet Aluminum Can
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.2mm) stator laminations 

HobbyStar V2 motors and ESC's now include built-in temperature monitoring and thermal protection to protect your valuable electronics.  When paired with a compatible HobbyStar ESC, the user can set up the system to either reduce or completely cut off power if either the motor, or ESC temperature exceeds the programmed limit. Motors can be run without temperature port connected when paired with ESC's that do not offer temperature monitoring. 

3674 4-pole motor provides tremendous torque and comes with pre-installed 4.0mm bullet connectors. 

Features:

• 4-pole motor with 12-slot high-torque design
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.35mm) stator laminations 

The HobbyStar 540 4-pole brushless, sensored crawler motor is an ultra-smooth powerplant for upgrading your crawler to brushless power.  A beautifully machined T6 billet-aluminum housing contains a 4-pole, 12-slot high-torque rotor spinning on High-RPM ABEC5 oversized bearings for a powerful, reliable motor choice for your 1/10 scale vehicle. 

NOTE: Max LiPo cells listed are a guideline for what voltage can be safely run on this motor, but it is still critical to monitor temps and adjust gearing accordingly to keep motor temps under 170F.  Any motor can overheat to the point of failure even when running less than the maximum rated voltage if it is over-geared.  Must adhere to ESC voltage/KV limits as well.

Features:

• Engineered for smooth operation
• 4-pole 12-slot high-torque design
• CNC machined 6061 T6 billet aluminum can
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.2mm) stator laminations 
• Removable/replaceable rotor

HobbyStar boat motors are engineered to provide maximum power and cooling for your RC watercraft. Open endbells radiate heat away from the motor, and cooling jackets are available separately for all motors.  Motor leads come with pre-installed 4.0mm gold-plated bullet plugs for easy, no-soldering connection and a wide variety of KV's ensure a dialed setup for your application. 

Features:

• 4-pole motor with 12-slot high-torque design
• CNC Machined 6061 T6 Billet Aluminum Can
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.2mm) stator laminations 

HobbyStar V2 motors and ESC's now include built-in temperature monitoring and thermal protection to protect your valuable electronics.  When paired with a compatible HobbyStar ESC, the user can set up the system to either reduce or completely cut off power if either the motor, or ESC temperature exceeds the programmed limit. Motors can be run without temperature port connected when paired with ESC's that do not offer temperature monitoring. 

3670 4-pole motor provides tremendous torque and comes with pre-installed 4.0mm bullet connectors. 

Features:

• 4-pole motor with 12-slot high-torque design
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.35mm) stator laminations 

HobbyStar 3674 4-pole brushless motor features a 74mm length can which provides incredible torque, and versatile waterproof design allows use in a variety of applications. motor leads come with pre-installed 4.0mm gold-plated bullet plugs for easy, no-soldering connection.

Features:

• 4-pole motor with 12-slot high-torque design
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.35mm) stator laminations 

HobbyStar V2 motors and ESC's now include built-in temperature monitoring and thermal protection to protect your valuable electronics.  When paired with a compatible HobbyStar ESC, the user can set up the system to either reduce or completely cut off power if either the motor, or ESC temperature exceeds the programmed limit. Motors can be run without temperature port connected when paired with ESC's that do not offer temperature monitoring. 

3660 4-pole motor provides gobs of torque and comes with pre-installed 4.0mm bullet connectors. 

Features:

• 4-pole motor with 12-slot high-torque design
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.35mm) stator laminations 

The HobbyStar 550 4-pole brushless, sensorless motor is based on the same design as our powerhouse 540 sensorless motor, but combines a longer 550 sized and a 5mm shaft for a bulletproof design. The perfect motor when a high-torque, high-performance powerplant is required such as 4x4 short-course trucks.  A beautifully machined T6 billet-aluminum housing contains a 4-pole, 12-slot high-torque rotor spinning on High-RPM ABEC5 oversized bearings for a powerful, reliable motor choice for your 1/10 scale vehicle.  Comes with motor leads with 4.0mm bullet connectors already installed. Available in a wide variety of KV ratings.

Features:

• 4-pole 12-slot high-torque design
• CNC machined 6061 T6 billet aluminum can
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.2mm) stator laminations 
• Removable/replaceable rotor
• Precision Engineered for maximum energy conversion

The HobbyStar 540 4-pole brushless, sensorless motor is perfect where a high-torque, high-performance powerplant is required.  A beautifully machined T6 billet-aluminum housing contains a 4-pole, 12-slot high-torque rotor spinning on High-RPM ABEC5 oversized bearings for a powerful, reliable motor choice for your 1/10 scale vehicle.  Comes with motor leads with 4.0mm bullet connectors already installed. Available in a wide variety of KV ratings.

Features:

• 4-pole 12-slot high-torque design
• CNC machined 6061 T6 billet aluminum can
• High-purity copper windings maximize efficiency
• High-RPM ABEC5 oversized bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Super-thin (0.2mm) stator laminations 
• Removable/replaceable rotor
• Precision Engineered for maximum energy conversion