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 

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 

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 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 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 3670 4-pole brushless motor provides tremendous torque and sustained high-RPM power. 70mm can with recessed fins is also a great fit in boat and EDF applications. Versatile waterproof design allows you to drive in extreme conditions and 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 (0.2mm) stator laminations 

Voltage recommendations in the table below are guidelines for the voltage you can safely run.  It is still critical that the user monitor motor temps and adjust gearing if necessary, any motor can overheat to the point of destruction if over-geared even when running at or below the rated voltage. 

HobbyStar 3650 4-pole brushless motor 4-pole provides gobs of torque, and versatile waterproof design allows you to drive in extreme conditions. 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 (0.2mm) stator laminations 

Designed with 1/10 scale competition in mind, the HobbyStar 540 brushless, sensored motor packs all the same features as our 540 Competition 1/10 motor but without adjustable can timing for those racers who do not need it. All the other features remain, like precision high RPM ABEC5 bearings and precision engineering for maximum energy conversion to give you the edge you need to win.  Available in a wide variety of turns in both SPEC and MOD versions, all housed in a beautifully machined T6 billet aluminum housing for the ultimate in strength and heat dissipation.  

Features:

• High RPM precision bearings
• CNC machined billet T6 aluminum heatsink can
• High-purity copper windings maximize conductivity
• High-power solder tabs
• Powerful sintered neodymium magnets
• Precision engineered for maximum energy conversion
• Available in both SPEC and MOD versions

HobbyStar 3665 4-pole brushless motor provides increased torque when compared to a shorter can while still providing top-end power. Versatile waterproof design allows you to drive in extreme conditions and 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 (0.2mm) stator laminations 

Voltage recommendations in the table below are guidelines for the voltage you can safely run.  It is still critical that the user monitor motor temps and adjust gearing if necessary, any motor can overheat to the point of destruction if over-geared even when running at or below the rated voltage. 

HobbyStar 3660 4-pole brushless motor provides increased torque when compared to a standard 3650 while still providing top-end power. Versatile waterproof design allows you to drive in extreme conditions and 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 (0.2mm) stator laminations 

Voltage recommendations in the table below are guidelines for the voltage you can safely run.  It is still critical that the user monitor motor temps and adjust gearing if necessary, any motor can overheat to the point of destruction if over-geared even when running at or below the rated voltage. 

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

HobbyStar 3650 4-pole brushless motor provides gobs of torque, and versatile waterproof design allows you to drive in extreme conditions. 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 

Voltage recommendations in the table below are guidelines for the voltage you can safely run.  It is still critical that the user monitor motor temps and adjust gearing if necessary, any motor can overheat to the point of destruction if over-geared even when running at or below the rated voltage. 

HobbyStar 5-slot brushed crawler motors feature an innovative "skewed stator" design that delivers a smooth powerband for excellent control when driving on steep and rocky terrain.  Dual-ball bearings provide peak performance and reliability, while adjustable motor timing allows you to rotate the motor can to dial in for your application. Easy to maintain waterproof design, just dry them out and give them some oil after a wet or muddy run and they'll be ready for another round. If you are looking for a powerful, reliable, economical and versatile powerplant for your crawler look no further!

Features:

• 5-slot armature for ultra-smooth operation
• Adjustable timing
• Waterproof
• Available in a variety of turns
• Pre-soldered leads with bullet plugs
• Dual ball-bearings
• Rebuildable

When you need a basic brushless motor, the HobbyStar 3650 brushless, sensorless 2-pole motor is the perfect choice.   A beautifully machined T6 billet-aluminum housing contains a 2-pole rotor spinning on high-quality, buttery-smooth 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:

• CNC machined 6061 T6 billet aluminum can
• High-purity copper windings maximize efficiency
• Short stator for less resistance and maximum power
• High-speed bearings
• Precision balanced rotor for smooth operation and maximum RPM
• Precision Engineered for maximum energy conversion