Kunray KR10 Electric BLDC Motor 72V 6500W For Tuttio
The KR10 delivers 12.5KW peak punch and 42N.m torque. Built specifically for Tuttio, Kugoo, dirt bikes, e-motorcycles, and go-karts, so you don't have to guess if it fits. Tired of
View productKunray MY1020 Brushless Motor Match Guide
Kunray MY1020 Brushless Motor Match Guide
Whether you’re building an electric skateboard brushless motor setup or looking for an ebike conversion kit motor, the Kunray MY1020 family offers options from 36V to 72V and 1000W to 3000W. Choose the voltage and power rating that fit your build before ordering.
All MY1020 Variants at a Glance
Compare the full official MY1020 lineup before selecting your bracket and heat sink options. Every variant shares the same 95mm motor family, so your mounting and drivetrain planning stays consistent.
| Power | Voltage | Rated Current | Torque | RPM | Weight | Sprocket |
|---|---|---|---|---|---|---|
| 1000W | 36V | 27.7A | 5.7 N·m | 3100 RPM | 4200G | T8F 11T |
| 1000W | 48V | 20.8A | 5.1 N·m | 3500 RPM | 4200G | T8F 11T |
| 1500W | 48V | 30A | 5.1 N·m | 3750 RPM | 4800G | T8F 11T |
| 1600W | 48V | 34A | 5.1 N·m | 3900 RPM | 4800G | T8F 11T |
| 2000W | 48V | 42A | 6.9 N·m | 4300 RPM | 4800G | T8F 11T |
| 2000W | 60V | 35A | 5.1 N·m | 4250 RPM | 4800G | T8F 11T |
| 2500W | 60V | 45A | 5.6 N·m | 4400 RPM | 5000G | T8F 11T |
| 3000W | 72V | 45A | 5.4 N·m | 4900 RPM | 5500G | T8F 11T |
Diameter 95mm ± 0.11mm Sprocket T8F 11T Pure Copper Coil
Selectable options on the product page include motor with bracket or without bracket, plus standard or with heat sink. Max speed notes: the 2000W variant reaches 5400r/min; the 2500W variant reaches 5500–6500r/min.
Voltage vs. Speed vs. Torque
Voltage shapes the electrical platform, while current and torque decide how hard the motor can pull.
36V / 48V
Best for balanced builds. The 36V 1000W starts at 3100 RPM, while the 48V 2000W adds 6.9 N·m for stronger hill performance on e-bikes and skateboards.
60V
Best for speed-focused scooters. The 60V 2000W spins to 4250 RPM and the 60V 2500W reaches 4400 RPM, giving lighter vehicles a faster cruise.
72V
Best for heavy-duty builds. The 72V 3000W reaches 4900 RPM and supports 100–200KG loads, making it the choice for mini motorcycles and go-karts.
Controller compatibility matters: all MY1020 variants draw between 20.8A and 45A. Check your controller’s continuous current rating and your battery BMS before wiring the motor.
Before You Buy: MY1020 Fitment Checklist
- Match the battery voltage. The lineup uses 36V, 48V, 60V and 72V packs.
- Check your controller current rating. Rated current spans 20.8A to 45A; pick a controller that supports it.
- Measure your mounting space. Motor diameter is 95mm ± 0.11mm.
- Choose bracket and heat sink options. Available with or without bracket, and standard or with heat sink.
- Confirm sprocket fit. All variants use a T8F 11T sprocket.
- Plan for total load. The 72V 3000W is rated around 100–200KG.
Build Tip
The pure copper coil is designed for high efficiency and faster heat dissipation. If you ride hard or climb frequently, choose the “with heat sink” option on the product page.
Ask About FitmentCustom Power, Brackets and Bulk Orders
Need the MY1020 with a different power option or a base/mounting bracket? The official product page already lets you choose motor with or without bracket and standard or heat-sink builds. For OEM/ODM, bulk orders, or custom specifications, contact the Kunray team directly.
Related Products
Keep adjacent product options together for a faster catalog comparison.
Kunray KR5V V2 New Upgrade Electric BLDC Motor 72V 5000W Upgrade Electric Motor For Razor
Kunray KR5V Brushless Motor Features: Electric Brushless DC Motor, Aluminum Body, Full Copper Coil, Heat Resistant, Naturally Air Cooled, Low Noise High Quality More Long Life. BLD
View product
Kunray KR5V V2 72V 5000W New Upgrade Electric Brushless Motor Kit For Electric
Upgrade your electric dirt bike with the Kunray KR5V 72V 5000W brushless motor kit. Eco-friendly, powerful 100A Fardriver controller, fits Razor & more. Buy now for limited-time di
View productFrequently Asked Questions
how many my1020 power variants are available?
kunray offers eight my1020 parameter options: 36v 1000w, 48v 1000w, 48v 1500w, 48v 1600w, 48v 2000w, 60v 2000w, 60v 2500w and 72v 3000w.
which motor is best for an e-bike conversion?
for a conversion build, most riders choose the 48v 1500w for balanced commuting or the 48v 2000w for stronger 6.9 n·m torque on hills and heavier loads.
can a 1000w my1020 work for an electric skateboard?
yes. the 36v 1000w and 48v 1000w are the lightest my1020 variants at 4200g, and the 36v version delivers 5.7 n·m torque for quick response.
what voltage should i choose?
match the motor voltage to your battery pack. use 36v or 48v for balanced builds, 60v for higher-speed scooters, and 72v when you want maximum power for heavy builds.
does the my1020 use the same sprocket across all variants?
yes. every my1020 variant listed uses a t8f 11t sprocket, and the motor diameter stays at 95mm ± 0.11mm.
can kunray customize the my1020 motor?
the product page lets you choose the motor with or without bracket and standard or with heat sink. for different power ratings, a base, oem/odm, or bulk-order requests, contact the kunray team.
