A strong motorcycle hub motor should match your frame, wheel and electrical system while providing power suited to your riding; this selection includes replacement options for electric motorcycles, dirt bikes and scooters. The listed motors range from 500W to 5,000W, with wheel sizes from 10 to 16 inches where specified, so compatibility matters as much as headline power. The GregYoung QS205 50H stands out for an explicitly stated motorcycle and dirt-bike use case, 3,000W rated power and a 150mm dropout.
Other options offer high torque, larger wheels or broad voltage ranges, but the listings do not consistently provide mounting dimensions or full electrical details. Check those against your vehicle before choosing: a motor that cannot fit or match your controller is not a useful upgrade.
The GregYoung QS205 50H is the leading choice because its listing explicitly targets electric motorcycles and dirt bikes, states 3,000W rated power, and specifies a 150mm dropout for rear-fork installation. Those details make it a more directly relevant starting point than products described mainly for scooters or mixed vehicle types. Confirm that your frame’s dropout spacing, wheel setup, controller and battery are compatible before buying; the listing does not establish fitment for every motorcycle.
Our Top Picks
Best OverallDesigned for electric motorcycles and dirt bikes, it lists 3,000W rated power and a 150mm dropout for rear-fork installation.
View on Amazon
High TorqueThe motorcycle replacement listing specifies 3,000W, 80Nm torque and a 150mm opening, plus an 11-inch vacuum tire.
View on Amazon
Highest Output RangeIts stated 2,000–5,000W range, up to 80Nm torsion, 14-inch wheel and 48V, 60V or 72V options suit high-output builds.
View on Amazon- Largest Wheel Focket 16-Inch Hub Motor
- Off-Road Rear Drive YC Yier 12-Inch Rear Motor
Compare the Motorcycle Hub Motor Options
| # | Product | Buy |
|---|---|---|
| 1 | 1. GregYoung QS205 50HBest Overall | View on Amazon |
| 2 | 2. Koyike 11-Inch Hub MotorHigh Torque | View on Amazon |
| 3 | 3. NOENNULL 14-Inch Hub MotorHighest Output Range | View on Amazon |
| 4 |  4. Focket 16-Inch Hub MotorLargest Wheel | View on Amazon |
| 5 |  5. YC Yier 12-Inch Rear MotorOff-Road Rear Drive | View on Amazon |
| 6 |  6. Keenso 14-Inch Hub Motor14-inch scooter wheel replacements | View on Amazon |
| 7 |  7. Fauitay 11-Inch Hub MotorHigh-output 11-inch builds | View on Amazon |
| 8 |  8. Jauarta 11-Inch Hub MotorCompact 11-inch scooter conversions | View on Amazon |
| 9 |  9. Stylebest 11-Inch Hub MotorInflatable-tire 11-inch conversions | View on Amazon |
| 10 |  10. AKLOSIPY Disc Brake MotorIP54 motorcycle hub replacements | View on Amazon |
Detailed Reviews: Best Hub Motor For Motorcycle
#1 · Best Overall
1. GregYoung QS205 50H
Best for: 150mm rear-fork installations.
Why it ranks #1: Designed for electric motorcycles and dirt bikes, it lists 3,000W rated power and a 150mm dropout for rear-fork installation.
A 150mm dropout specification makes the GregYoung QS205 50H a targeted choice for rear-fork installations that match its spacing. The 3000W brushless hub motor is listed for electric motorcycles and dirt bikes, while its integrated in-wheel layout simplifies the drivetrain by using fewer moving parts than a more complex drive arrangement.
The 150mm dropout measurement gives buyers a specific rear-fork dimension to compare before installation, and the 3000W rating identifies its stated output. Its brushless, in-wheel design keeps the motor within the wheel and is described as reducing moving parts, which can simplify drivetrain maintenance. At 32 pounds, the listed weight is also relevant when planning handling and installation; the product is identified as the QS205 50H motor.
- 3000W rated brushless motor
- 150mm dropout for rear-fork installation
- Integrated in-wheel design with fewer moving parts
- Listed weight of 32 pounds
- The 32-pound listed weight can make handling and installation more demanding.
Skip it if you need a 48V 1000W rear assembly with an off-road tire; YC Yier’s TD569 lists that configuration.
This QS205 50H suits buyers whose rear fork matches the 150mm dropout and who want a listed 3000W in-wheel motor. Account for its 32-pound weight during installation and verify the fork dimension against the build.
Full product details
| Brand | GregYoung |
|---|---|
| Included Components | Mid Drive Motor |
| Item Weight | 32 pounds |
| Manufacturer | QS |
| Material | Metal |
| Model | QS205 50H |
Listed on Amazon as: QS205 50H 3000W 150MM Hub Motor,High Torque Electric Motorcycle Dirt Bike Brushless Dc Hub Motor
View on Amazon#2 · High Torque
2. Koyike 11-Inch Hub Motor
Best for: Vacuum-tire 3000W replacements.
Why it ranks #2: The motorcycle replacement listing specifies 3,000W, 80Nm torque and a 150mm opening, plus an 11-inch vacuum tire.
An integrated 11-inch vacuum tire distinguishes Koyike’s 3000W hub motor, providing a wheel replacement option that avoids the inner-tube design described in its listing. The 150mm opening and 48V, 60V, or 72V options give buyers concrete fit and electrical details to compare for an electric motorcycle or scooter.
The integrated vacuum tire uses wear-resistant rubber, which Koyike says reduces blowout risk and rolling resistance; that construction is relevant to buyers seeking a tire-and-motor unit. Its 3000W output and 80NM torque define the stated performance, while the 150mm opening is a critical dimension to compare with the vehicle. The aluminum-alloy rim is described as a heat sink for prolonged use, and the 48V, 60V, and 72V options clarify system choices.
- 11-inch integrated vacuum tire
- 3000W power and 80NM torque listed
- 150mm opening specification
- 48V, 60V, and 72V options with aluminum-alloy rim
- The 11-inch wheel is smaller than the 14-inch format listed for NOENNULL’s motor.
Skip it if you need a 14-inch wheel; NOENNULL’s motor lists a 14-inch format and up to 80N.M torsion.
This Koyike motor fits buyers seeking an 11-inch vacuum-tire replacement with a stated 3000W output and 150mm opening. Check the opening and wheel dimensions against the vehicle, and choose another size if the build requires 14 inches.
Full product details
| Brand | Koyike |
|---|---|
| Item Weight | 16.53 pounds |
| Item model number | ERVRFAEDR |
| Manufacturer | Koyike |
| Part Number | ERVRFAEDR |
| Model | ERVRFAEDR |
| Package Dimensions | 11.81 x 11.42 x 11.42 inches |
Listed on Amazon as: 11 Inch Hub Motor 48V 60V 72V 3000W High Torque 80NM, 150mm Opening Brushless Wheel Motor, Vacuum Tire Design for Electric Motorcycle Scooter Power Replacement Unit(60V)
View on Amazon#3 · Highest Output Range
3. NOENNULL 14-Inch Hub Motor
Best for: High-torque 14-inch builds.
Why it ranks #3: Its stated 2,000–5,000W range, up to 80Nm torsion, 14-inch wheel and 48V, 60V or 72V options suit high-output builds.
A stated maximum torsion of 80N.M gives this NOENNULL 14-inch hub motor a clear torque-focused profile for compatible small electric motorcycles, scooters, and bikes. The 2000–5000W range, 48V/60V/72V options, and IPX6 rating further specify its electrical and water-resistance scope for buyers planning a wheel replacement.
The 14-inch size gives buyers a direct wheel-format check, while the 2000–5000W range and three listed voltages help narrow electrical compatibility. NOENNULL specifies dual Hall sensors and says one set can continue operating if the other is damaged, a feature relevant to sensor resilience. Its aluminum-alloy construction and IPX6 water grade also suit buyers weighing wheel material and wet-weather exposure; the listed maximum torsion is 80N.M.
- 14-inch wheel format
- 2000–5000W with 48V, 60V, and 72V options
- Maximum torsion listed as 80N.M
- Dual Hall sensors and IPX6 water grade
- The 14-inch wheel is larger than the 11-inch format listed for Koyike’s motor.
Skip it if you need an 11-inch wheel with a vacuum tire; Koyike’s ERVRFAEDR motor lists that size and tire type.
Consider this NOENNULL motor for a compatible 14-inch build that values its stated 80N.M maximum torsion and voltage choices. Wheel size remains the key fit boundary, and its listing names small motorcycles, scooters, and electric bikes.
Full product details
| Brand | NOENNULL |
|---|---|
| Included Components | no |
| Manufacturer | NOENNULL |
Listed on Amazon as: 14in Wheel Hub Motor 48V 60V 72V 2000-5000W High Power Aluminum Alloy Brushless Hub Motor for Electric Motorcycle Scooter
View on Amazon#4 · Largest Wheel
4. Focket 16-Inch Hub Motor
Best for: 16-inch disc-brake builds.
Why it ranks #4: The 16-inch motor is listed for electric motorcycles and scooters, with a 500–3,500W range, 48V or 90V operation and disc brake.
A 16-inch wheel paired with disc-brake compatibility makes the Focket brushless hub motor a specific option for electric motorcycle, e-bike, or scooter builds using that format. Its stated 500–3500W range and 48V/90V options offer distinct power and voltage choices, while the aluminum-alloy hub is described as lightweight and strong.
The 16-inch wheel size helps buyers compare the motor with a target wheel setup, and disc-brake compatibility matters when retaining a compatible braking arrangement. Focket lists 500–3500W and 48V/90V, giving the build two explicit electrical boundaries to check. The brushless, gearless design is described as delivering high torsion and supporting acceleration and hill climbing; its aluminum-alloy hub is presented as lightweight with strong load capacity for the listed vehicle types.
- 16-inch wheel format
- 500–3500W power range
- 48V and 90V options
- Disc-brake compatible brushless, gearless design
- The listed voltage options are 48V and 90V, not a stated 60V or 72V option.
Skip it if you need a stated 60V or 72V option; NOENNULL’s 14-inch motor lists 48V, 60V, and 72V.
This Focket motor suits buyers with a compatible 16-inch wheel and disc-brake setup seeking the listed voltage and power choices. Confirm that the system uses one of its stated voltages; 60V and 72V are not listed.
Full product details
| Brand | Focket |
|---|---|
| Manufacturer | Focket |
Listed on Amazon as: Focket Brushless Hub Motor, 500W to 3500W 48V 90V Gearless High Power Torsion 16 Inch Wheel Hub Motor, Disc Brake with Double Hall for Electric Motorcycle Scooter
View on Amazon#5 · Off-Road Rear Drive
5. YC Yier 12-Inch Rear Motor
Best for: Rear-drive off-road conversions.
Why it ranks #5: This rear-wheel assembly targets electric motorcycles and off-road use, with 48V, 1,000W rated power and stated torque of 55–60Nm.
A rear-wheel assembly with an 80/100-12 off-road tire is the defining feature of this YC Yier motor, giving compatible electric bikes and motorcycles a specified wheel package for dirt trails and uneven terrain. Its 48V, 1000W rating and 55–60 Nm torque provide a focused alternative to higher-output hub motors.
The 12-inch rear assembly combines the motor and 80/100-12 tire, which suits buyers planning a rear-wheel replacement rather than a bare hub installation. Its 55–60 Nm torque is listed for hill climbing and off-road riding, while the 48V, 1000W rating keeps the electrical target specific. A 10-pole magnet structure and 120° Hall sensor angle are stated design details; disc-brake compatibility supports builds using that braking arrangement.
- 12-inch rear wheel assembly with 80/100-12 off-road tire
- 48V, 1000W rating
- 55–60 Nm listed torque
- Disc-brake compatible with 10-pole magnets and 120° Hall sensor angle
- Its listed 1000W rating is lower than the 3000W QS205 50H motor.
Skip it if you need a 3000W-rated hub; GregYoung’s QS205 50H lists 3000W output.
A practical match for buyers seeking a 48V rear assembly with an off-road tire for an electric bike or motorcycle. Its 1000W rating and 12-inch wheel make it a focused choice, not a substitute for a higher-output build.
Full product details
| Brand | YC Yier |
|---|---|
| Compatible with Vehicle Type | Electric Motorcycle, Electric Bike, Scooter |
| Included Components | Motor |
| Manufacturer | YC Yier |
| Part Number | TD569 |
| Manufacturer Warranty Description | 90 days |
| Material | Aluminum |
| Model Number | TD569 |
| Rim Size | 12 inches |
| Size | 12 Inch |
| Wheel Size | 12 inches |
Listed on Amazon as: 48V 1000W Rear Brushless Hub Motor 12 Inch Rear Wheel Assembly with 80/100-12 Off-Road Tire, High Torque Electric Bike Motorcycle Off Road Vehicles Scooter Hub Motor, Disc Brake Compatible
View on Amazon#6
6. Keenso 14-Inch Hub Motor
Best for: 14-inch scooter wheel replacements.
Why it ranks #6: The 14-inch motor is listed for motorcycles and offers a 2,000–5,000W range in its title, though further electrical details are limited.
A 14-inch wheel size sets the Keenso hub motor apart from the several 11-inch options, making it relevant to compatible electric scooters, motorcycles, balance cars, and four-wheel vehicles. Its stated 2000–5000W power range and double Hall sensor specification give buyers two concrete factors to compare against an existing wheel and motor system.
The 14-inch wheel and rim size provide a clear physical reference when checking a replacement or conversion, while the listed 2000–5000W range defines its stated power capability. Double Hall sensors are specified for this electric hub motor, giving buyers a sensor configuration to match against their controller requirements. Because the listing names several vehicle types but supplies no voltage range here, the wheel size and system compatibility should guide selection rather than assumptions.
- 14-inch wheel and rim size
- 2000–5000W listed power range
- Double Hall sensor specification
- Listed for motorcycles, scooters, balance cars, and four-wheel vehicles
- The supplied specifications do not state an operating voltage range.
Skip it if you need a stated voltage range before choosing; Fauitay’s 11-inch motor lists 48–72V.
Choose this Keenso motor when a compatible 14-inch wheel and the listed power range suit your vehicle. Its fit is framed around several vehicle types, but buyers who require a documented voltage range should favor a listing that provides one.
Full product details
| Brand | Keenso |
|---|---|
| Compatible with Vehicle Type | Motorcycle, Scooter, Balance Car, Four Wheel Vehicle |
| Included Components | no |
| Manufacturer | Keenso |
| Part Number | Keensoeq39wvihrd |
| Model Number | Keensoeq39wvihrd |
| Rim Size | 14 inches |
| Size | 14 inches |
| Wheel Size | 14 inches |
Listed on Amazon as: Keenso Hub Motor, 14 Inch 2000W-5000W Electric Scooter Wheel Hub Motor with Double Hall Sensor Aluminum Alloy for Electric Motorcycle
View on Amazon#7
7. Fauitay 11-Inch Hub Motor
Best for: High-output 11-inch builds.
Why it ranks #7: Its title identifies electric motorcycle use and a 2,000–5,000W range, while the listing also specifies dual Hall sensors and IPX6.
A stated 2000–5000W power range is the clearest differentiator of this Fauitay 11-inch brushless hub motor, giving compatible electric motorcycles, scooters, or bikes a high-output replacement option. Its 48–72V rating and IPX6 water grade further define the electrical and weather conditions buyers should consider before choosing this wheel motor.
The 11-inch format gives buyers a concrete wheel size to compare with their existing setup, while the 48–72V rating narrows the electrical systems it suits. Its 2000–5000W range makes it an option for builds seeking more output than a 1000W rear motor. The alloy wheel and die-cast aluminum cover provide a sturdy construction, and dual Hall sensors rated to resist 150°C are specified for stable power output under heat.
- 11-inch wheel format
- 2000–5000W stated power range
- 48–72V rating and IPX6 water grade
- Dual Hall sensors specified as heat-resistant to 150°C
- The 48–72V rating does not cover the 90V option listed for Focket’s 16-inch motor.
Skip it if you need a 90V system; Focket’s 16-inch hub motor lists 48V and 90V operation.
Consider this Fauitay motor for a compatible 11-inch electric vehicle build seeking the listed 2000–5000W range and dual Hall sensing. Its 48–72V rating is a firm selection boundary, so it does not match a 90V setup.
Full product details
| Brand | Fauitay |
|---|---|
| Included Components | no |
| Manufacturer | Fauitay |
| Model | Fauitayow23lfc10y |
Listed on Amazon as: 11 Inch Brushless Hub Motor, 2000W-5000W High Power Dual Hall Electric Motor, 48V-72V IPX6 Waterproof High Speed Replacement Motor for Electric Motorcycle Scooter Electric Bike
View on Amazon#8
8. Jauarta 11-Inch Hub Motor
Best for: Compact 11-inch scooter conversions.
Why it ranks #8: This 11-inch option lists 48–72V, 1,500–2,500W and IPX6, but its stated fitment is for small electric motorcycles and scooters.
A 48–72V operating range paired with 1500–2500W output gives this Jauarta 11-inch hub motor broad electrical options for a small electric motorcycle or scooter conversion. Its aluminum-alloy and rubber construction combines the wheel and motor in one unit, while dual Hall sensing and an IPX6 water grade address control and wet-weather use.
The 11-inch size and 100/55-6.5 tire identify a compact wheel format, so buyers can assess the wheel against their vehicle before planning installation. Support for 48–72V systems and 1500–2500W output provides flexibility across compatible electrical setups, while the dual Hall sensor specification supports its brushless operation. IPX6 water protection is relevant for riding in wet conditions; the listed maximum torsion is 32N.M, a consideration when comparing torque needs.
- 11-inch hub format with 100/55-6.5 tire
- 48–72V operating range
- 1500–2500W power range
- Dual Hall sensors and IPX6 water grade
- Maximum torsion is 32N.M, below the 80N.M listed for the NOENNULL 14-inch motor.
Skip it if you need a 14-inch wheel and higher listed torsion; the NOENNULL 14-inch motor specifies up to 80N.M.
A fit for buyers converting a small electric motorcycle or scooter that uses an 11-inch, 100/55-6.5 wheel and a 48–72V system. Check the vehicle’s wheel and electrical requirements; its listed maximum torsion is 32N.M.
Full product details
| Brand | Jauarta |
|---|---|
| Manufacturer | Jauarta |
Listed on Amazon as: 11 Inch Hub Motor 48 to 72V 1500 to 2500W High Power Aluminum Alloy Vacuum Tyre for Hall Brushless Wheel Hub Motor for Electric Scooter Motorcycle
View on Amazon#9
9. Stylebest 11-Inch Hub Motor
Best for: Inflatable-tire 11-inch conversions.
Why it ranks #9: The 11-inch motor lists 48–72V and 1,500–2,500W, but its mixed fitment includes scooters and balance cars rather than a clear motorcycle focus.
An inflatable rubber tire distinguishes this Stylebest 11-inch hub motor, giving compatible scooter, motorcycle, balance-car, or small four-wheel builds a complete wheel format with shock-absorbing tire construction. The listed 48–72V and 1500–2500W range sets its electrical scope, while IPX6 water resistance makes wet-weather exposure part of its stated use profile.
The 11-inch wheel and inflatable rubber tire are useful when replacing a matching wheel rather than sourcing a tire separately; the listing describes the rubber as elastic and the tire structure as durable. Its 48–72V support and 1500–2500W output define the system range to check during conversion planning. Stylebest also describes high torsion and stable operation, while the IPX6 water-resistance rating provides a stated boundary for water exposure.
- 11-inch wheel with inflatable rubber tire
- Compatible vehicle types include scooters, motorcycles, balance cars, and small four-wheel vehicles
- 48–72V and 1500–2500W listed range
- IPX6 water resistance
- The listed power tops out at 2500W, below the 3000W rating of Koyike’s 11-inch motor.
Skip it if you require a listed 3000W rating; Koyike’s 11-inch motor specifies 3000W output.
This Stylebest wheel suits buyers seeking an inflatable-tire 11-inch hub motor for one of its listed vehicle types. Match the wheel and electrical range to the vehicle, and look elsewhere if your build requires more than 2500W.
Full product details
| Brand | Stylebest |
|---|---|
| Compatible with Vehicle Type | Electric Scooter, Electric Motorcycle, Electric Balance Car, Small Electric Four Wheel Vehicle |
| Part Number | Stylebestcgx9iyb3qs |
| Model Number | Stylebestcgx9iyb3qs |
| Rim Size | 11 inches |
| Size | 11 inches |
| Wheel Size | 11 inches |
Listed on Amazon as: 11 Inch Hub Motor, 48V to 72V 1500W to 2500W High Power Aluminum Alloy IPX6 Water, with Stable Inflatable Rubber Tire for Electric Scooter Motorcycle Balance Car
View on Amazon#10
10. AKLOSIPY Disc Brake Motor
Best for: IP54 motorcycle hub replacements.
Why it ranks #10: Although the title mentions motorcycles, the listing centers on a 10-inch, 500–1,200W motor for several vehicle types and gives limited fitment detail.
A stated 1200W rating and 1250RPM speed give this AKLOSIPY brushless hub motor a defined output profile for electric bike, scooter, or motorcycle applications. Its listed 36–60V operating range and IP54 rating add concrete electrical and ingress-protection details for buyers comparing replacement motors and vehicle requirements.
The 36–60V range gives buyers a defined voltage boundary, while the 500–1200W rated-power range identifies the motor’s stated output. The 1250RPM figure provides another operating specification to compare with the vehicle setup. Its brushless construction and disc-brake wheel format are relevant to buyers matching motor type and braking arrangement; the IP54 rating is a more specific water and dust protection detail than a general waterproof claim.
- 36–60V rated voltage range
- 500–1200W rated power range
- 1250RPM listed speed
- Brushless design, disc-brake wheel, and IP54 rating
- IP54 protection is a lower stated water-resistance grade than the IPX6 rating on Jauarta’s motor.
Skip it if you need an IPX6 water grade; Jauarta’s 11-inch motor lists IPX6 protection.
Choose this AKLOSIPY motor when its 36–60V range, 500–1200W output, and disc-brake format suit the vehicle. Its IP54 rating is the relevant boundary for buyers comparing protection against motors listed with IPX6.
Full product details
| Brand | AKLOSIPY |
|---|---|
| Included Components | no |
| Manufacturer | AKLOSIPY |
| Model | AKLOSIPYdclxsyghv6 |
Listed on Amazon as: Ushless Disc Brake Wheel Hub Motor 1200W 1250RPM IP54 for Electric Bike Scooter Motorcycle 4 Motor,Off Road Electric Bike,High Performance Brushless,Motorcycle Hub
View on AmazonAvoiding a Fitment Mismatch
A hub motor can be electrically suitable yet unusable if its mounting dimensions do not match your motorcycle. The listings show why checking fitment details matters: the GregYoung QS205 50H specifies a 150mm dropout, while the Koyike 11-Inch Hub Motor also names a 150mm opening. Do not assume those measurements describe the same mounting interface or that either fits your frame without checking the manufacturer’s drawing and your swingarm.
Wheel diameter alone is not enough, either: options here include 11-, 12-, 14- and 16-inch wheels, but the listings do not consistently give axle, brake or tire-clearance dimensions. Before ordering, compare the motor’s mounting width, axle arrangement, brake interface and tire dimensions with the existing wheel and frame.
If a required measurement is missing, request it rather than relying on the product title.
Heat, Power and Real-World Trade-Offs
Higher listed power does not by itself establish that a hub motor can sustain that output in your build. This set spans 1,000W on the YC Yier 12-Inch Rear Motor, 3,000W rated on the GregYoung QS205 50H, and up to 5,000W in titles for some 14-inch options. The Koyike 11-Inch Hub Motor specifically describes its aluminum rim as a heat sink, but that is a product claim, not a stated continuous-power rating or a test result.
A higher-output motor also needs compatible electrical components and a frame and brake setup suited to the vehicle; the listings do not supply a complete matched system. Treat advertised peak or range figures cautiously when they are not clearly identified as continuous ratings.
Confirm continuous power, controller limits and thermal protections with the seller before planning sustained high-load or off-road use.
How to Choose a Motorcycle Hub Motor
Power and Voltage Match
Choose a motor whose stated voltage and power suit your battery and controller, and verify the required continuous rating before buying. The listings range from the AKLOSIPY Disc Brake Motor at 500–1,200W and 36–60V to the NOENNULL 14-Inch Hub Motor at 2,000–5,000W and 48V, 60V or 72V. Jauarta lists 1,500–2,500W with 48–72V, while the YC Yier 12-Inch Rear Motor specifies 1,000W at 48V.
The broad ranges may suit projects needing voltage flexibility, but do not confirm a particular controller match. Lower listed output may suit a modest replacement; a higher-output build favours a motor with confirmed electrical compatibility and adequate supporting components.
Wheel Size and Mounting
Start with the wheel diameter and mounting dimensions your motorcycle can actually accept, rather than choosing by power alone. Listed sizes run from about 10 inches for the AKLOSIPY Disc Brake Motor through 11-, 12- and 14-inch choices to the 16-inch Focket 16-Inch Hub Motor. The GregYoung QS205 50H gives a 150mm dropout, and the Koyike 11-Inch Hub Motor states a 150mm opening; those details still need to be checked against your frame’s measurement and mounting arrangement.
A smaller wheel may suit a compact vehicle, while a larger wheel may be appropriate when your existing setup uses that diameter. Confirm tire dimensions, brake compatibility and clearance before ordering because these details are not provided consistently across the listings.
Torque and Intended Riding
Look for a stated torque figure if hill climbing or off-road traction is a priority, and treat missing figures as unknown rather than assuming equivalent performance. The YC Yier 12-Inch Rear Motor lists 55–60Nm and is described for dirt trails and uneven terrain. The NOENNULL 14-Inch Hub Motor specifies up to 80Nm, and the Koyike 11-Inch Hub Motor also states 80Nm.
By comparison, Jauarta lists 32Nm. Riders prioritizing a stated high-torque figure may prefer the Koyike or NOENNULL, while the YC Yier’s explicit rear-drive and off-road description may better match a 48V, 1,000W trail setup.
Verify how torque is specified and whether the controller and frame suit the intended load.
Which Motorcycle Hub Motor Should You Choose?
For a motorcycle or dirt-bike build that needs a specifically stated rear-fork fitment, start with the GregYoung QS205 50H: it lists 3,000W rated power and a 150mm dropout. If high stated torque is your priority, the Koyike 11-Inch Hub Motor lists 80Nm and a 150mm opening; confirm the mounting details match your frame. For a larger-wheel, higher-output option, the NOENNULL 14-Inch Hub Motor lists 2,000–5,000W and up to 80Nm.
The YC Yier 12-Inch Rear Motor is a more specific off-road rear-wheel choice at 48V, 1,000W and 55–60Nm. Choose the Focket 16-Inch Hub Motor if your existing setup requires a 16-inch wheel.
In every case, confirm fit, brake interface, battery and controller compatibility before ordering.
Related Buying Guides
Frequently Asked Questions
How do I confirm the hub motor will fit my motorcycle’s swingarm and wheel?
Match the motor’s stated dropout or opening width to your swingarm, then verify wheel diameter, axle and mounting details, tire clearance, and brake interface. A listed 150mm opening or dropout is not proof of universal fit. Compare the product details with your frame measurements, and confirm uncertain fitment with the seller before ordering.
What battery and controller should I pair with a motorcycle hub motor?
Choose a battery and controller that are compatible with the motor’s stated voltage and power requirements, and verify their electrical connections and current limits with the manufacturer or seller. Listings here include different voltage and power ranges, so do not assume one pairing suits every motor. Confirm the complete system before purchase.
How do I manage heat and braking when upgrading to a more powerful hub motor?
Use a controller and operating setup matched to the motor, and avoid sustained demands beyond the system’s stated limits. Check that the motor fits the wheel and frame without obstructing airflow or components. Confirm the brake interface and stopping capability for your motorcycle; the product titles alone do not establish heat performance or braking adequacy.
Should I choose a motor by wheel size or stated power first?
Start with the wheel size and mounting format your motorcycle can accept, since an incompatible assembly will not fit regardless of its stated power. Then compare the power and torque information provided for suitable options against your intended use. Listings may omit important fitment details, so verify those with the seller.
What should I verify about the brake setup before ordering?
Confirm that the motor’s brake interface matches your existing brake components and that the wheel assembly leaves adequate clearance. Some listings explicitly mention disc-brake compatibility, but that does not confirm compatibility with every motorcycle. Check the exact mounting arrangement and parts required before purchase, and ensure the completed build can brake safely.
Final Words
For a motorcycle or dirt-bike build, the GregYoung QS205 50H is the clearest starting point: its listing names those vehicle types, states 3,000W rated power, and specifies a 150mm dropout. If torque, wheel size, or off-road use is your priority, compare the Koyike, NOENNULL, YC Yier, and Focket options against your frame and wheel requirements. Before ordering, verify dropout spacing, brake interface, battery, and controller compatibility.
