SPIDER Automation | MY1016 24V 350W High-Speed Brushed DC E-Bike Motor Kit | Complete Chain-Drive Conversion Package
Overview
The MY1016 24V 350W High-Speed Brushed DC E-Bike Motor Kit combines a permanent-magnet DC motor with a compatible motor controller, chain-drive components and handlebar control accessories for DIY electric bicycle and scooter projects. The package brings together the main drive and control components needed to develop a compatible electric vehicle conversion system.
The MY1016 motor is rated for 24V DC and 350W output, with a specified rated speed of 2650RPM and rated torque of 0.87N·m. Its exchangeable 11-tooth motor sprocket is designed for a 1/4-inch (6.35mm) chain pitch. The kit also includes an 80-tooth drive plate, freewheel and adapter components, a 25H chain, throttle controls, brake levers and electrical accessories.
The package includes a 24V 350W controller intended for the supplied brushed DC motor. A compatible 24V battery and suitable battery charger must be purchased separately.
Technical Features & Functional Characteristics
- Permanent-Magnet DC Motor: MY1016 brushed DC motor designed for electric bicycle and scooter drive applications.
- 350W Rated Output: Provides the specified motor power rating for a compatible 24V drive system.
- 2650RPM Rated Speed: High-speed motor output intended for a chain-driven transmission arrangement.
- 0.87N·m Rated Torque: Specified motor torque for drivetrain and load-matching calculations.
- Exchangeable Motor Sprocket: Includes an 11-tooth sprocket designed for a 1/4-inch (6.35mm) chain pitch.
- 80-Tooth Drive Plate: Supplied driven plate forms part of the chain transmission arrangement.
- Freewheel Assembly: Includes a freewheel and two adapters for the bicycle drivetrain configuration.
- 25H Chain: Includes a high-quality chain identified by the supplier as 25H.
- Matching Motor Controller: Includes a 24V 350W controller intended for brushed DC motor operation.
- Dual-Side Throttle Controls: Includes left- and right-hand throttle controls for handlebar installation.
- Dual Brake Levers: Includes a left- and right-hand brake lever pair.
- Ignition Key Switch: Includes a key switch and two keys for the electrical control arrangement.
- Headlight with Built-In Horn: Provides a lighting and audible signalling accessory for the conversion project.
Motor Performance & Chain Transmission
The MY1016 motor is specified for 24V DC operation, 350W rated power and 2650RPM rated speed. Its permanent-magnet brushed DC construction provides a motor-drive arrangement suitable for compatible chain-driven electric vehicle projects.
The motor is supplied with an exchangeable 11-tooth sprocket designed for a 1/4-inch (6.35mm) chain pitch. The package also includes an 80-tooth drive plate, freewheel and adapters. These components form the mechanical transmission arrangement between the motor and the driven assembly.
The theoretical sprocket speed ratio between the 11-tooth motor sprocket and the 80-tooth drive plate is approximately 7.27:1, assuming both are the intended meshing drive components. Actual wheel speed and vehicle performance depend on the final drivetrain arrangement, wheel diameter, load, battery voltage under load and operating conditions.
Motor Controller & Electrical System
The kit includes a 24V 350W brushed DC motor controller intended to operate the supplied MY1016 motor. It provides the controller stage required between the external battery, motor and handlebar control components.
The package also includes an ignition key switch with two keys, a headlight with built-in horn, plastic connector housings and a charger connector holder. These accessories support the electrical installation of the conversion system.
- Battery Supply: Requires a compatible external 24V battery system.
- Motor Connection: The supplied controller is intended for the included brushed DC motor.
- Throttle Controls: Includes left- and right-hand throttle assemblies for the handlebar control arrangement.
- Brake Controls: Includes a pair of brake levers for the bicycle control setup.
- Ignition Accessory: Includes a key switch with two keys.
- Lighting Accessory: Includes a headlight with an integrated horn.
- Charging Connector Holder: Provides a mounting accessory for the charging connector; it is not a battery charger.
Motor Shaft & Mounting Interface
The motor specification identifies a 10mm fixation-nut shaft diameter with a one-sided milled groove measuring 1.5mm. This shaft feature forms part of the motor’s mechanical mounting and sprocket interface.
The exchangeable sprocket allows the motor-side drive component to be serviced or changed when a mechanically compatible sprocket is selected. Confirm the sprocket mounting interface and chain alignment before integrating alternative transmission components.
Applications
- DIY Electric Bicycle Conversion: For compatible bicycle projects using a 24V brushed DC motor and chain-driven transmission.
- Electric Scooter Projects: For scooter designs that can accommodate the motor, controller and supplied chain-drive arrangement.
- Custom Electric Vehicles: For experimental small vehicle builds requiring a permanent-magnet DC motor and mechanical chain transmission.
- Electric Go-Kart Projects: For appropriately designed lightweight go-kart prototypes with compatible motor mounting and drivetrain components.
- Robotics & Mobile Platforms: For mobile systems requiring a brushed DC motor with a suitable mechanical transmission.
- Engineering Prototypes: For practical development of motor-driven chain transmission and electric vehicle control systems.
Package Contents
| Quantity | Component |
|---|---|
| 1 | MY1016 24V 350W E-Bike Motor |
| 1 | 24V 350W Brushed DC Motor Controller |
| 1 | 80-Tooth Drive Plate |
| 1 | Freewheel |
| 2 | Freewheel Adapters |
| 1 pair | Left- and Right-Hand Throttle Controls |
| 1 pair | Left- and Right-Hand Brake Levers |
| 1 | 25H High-Quality Chain |
| 1 | Axle with Nuts |
| 1 | Ignition Key Switch |
| 2 | Ignition Keys |
| 1 | Headlight with Built-In Horn |
| 1 set | Plastic Connector Housings |
| 1 | Charger Connector Holder |
Battery is not included. A compatible 24V battery and a suitable battery charger must be purchased separately.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Category | E-Bike Motor Conversion Kit |
| Motor Model | MY1016 |
| Motor Type | Permanent-Magnet Brushed DC Motor |
| Motor Rated Voltage | 24V DC |
| Motor Rated Power | 350W |
| Motor Rated Current | 13.7A |
| No-Load Current | 0.7–1.4A |
| Rated Speed | 2650RPM |
| Rated Torque | 0.87N·m |
| Motor Sprocket | 11 teeth, exchangeable |
| Motor Sprocket Chain Pitch | 1/4 inch (6.35mm) |
| Drive Plate | 80 teeth |
| Freewheel Components | 1 freewheel and 2 freewheel adapters |
| Motor Shaft / Fixation Nut Diameter | 10mm |
| Shaft Groove | One-sided milled groove, 1.5mm |
| Motor Rotation | Clockwise or counterclockwise, according to motor power-wire polarity |
| Controller Type | Brushed DC motor controller |
| Controller Rated Voltage | 24V DC |
| Controller Rated Power | 350W |
| Throttle Configuration | Left- and right-hand throttle controls, one pair |
| Brake Lever Configuration | Left- and right-hand brake levers, one pair |
| Chain Included | 25H high-quality chain |
| Ignition Switch | Key switch with 2 keys |
| Lighting Accessory | Headlight with built-in horn |
| Electrical Accessories | Plastic connector housings and charger connector holder |
| Battery Requirement | Compatible 24V battery, purchased separately |
| Package Configuration | Motor, controller, drive plate, freewheel, adapters, throttle pair, brake lever pair, chain and electrical accessories |
Installation & Operating Recommendations
Install the MY1016 kit as a matched 24V brushed DC motor system. Plan the motor position, chain path, driven plate mounting and handlebar controls before final assembly. The motor’s 11-tooth sprocket and the supplied 80-tooth drive plate must be integrated into a mechanically compatible chain arrangement.
- Battery Selection: Use a compatible 24V battery with suitable current capability for the motor and controller. The battery is not included.
- Controller Matching: Use the supplied 24V 350W brushed DC controller with the MY1016 motor. A brushless motor controller is not suitable.
- Electrical Connections: Follow the controller wiring diagram for battery, motor, throttle, brake, ignition and accessory connections. Disconnect the battery before changing wiring.
- Chain Compatibility: The motor sprocket is specified for a 1/4-inch (6.35mm) chain pitch, while the package separately identifies the included chain as 25H. Confirm compatibility between the chain, motor sprocket and 80-tooth drive plate before assembly.
- Drive Plate Alignment: Keep the 11-tooth motor sprocket and driven plate aligned in the same plane to support smooth chain movement.
- Chain Tension: Adjust chain tension to prevent excessive slack, derailment or unnecessary load on the motor shaft and drivetrain.
- Shaft & Sprocket Fitment: Match the sprocket mounting interface to the 10mm shaft/fixation arrangement and its one-sided milled groove.
- Throttle & Brake Installation: Position the left- and right-hand controls comfortably and confirm that both brake levers operate the bicycle’s braking system correctly.
- Ignition & Accessories: Connect the key switch, headlight and horn according to the designated electrical arrangement.
- Initial Testing: Test the drive system at low load and check motor rotation, throttle response, braking, chain tracking and mounting security before regular operation.
- Battery Charging: Use a charger matched to the battery chemistry and configuration. The charger connector holder is not a charger.
