P – Motor SUB 80MX - 3Shul Motors

SUB80

High-Performance Mid-Drive Motor

High Torque Output

Integrated Reduction System

IP68 Dust & Water Protection

High-performance electric motor with integrated gear reduction for high-torque EV applications.

SLB 80 MX - ULTRA BEE MOTOR

Peak Power

72v - 52kw

82v - 61kw

96v - 72kw

108v - 81kw

122 Nm @1100A(RMS)

Peak Torque

72V – 108V

Voltage Range

1500A

Max Phase Current

14000

MAX RPM

Engineering Note:

Designed with increased thermal mass and thicker phase wires to handle continuous high-current discharge without overheating.

Premium Motor Finishes

High-efficiency design and aluminum housing ensure stable heat dissipation during high-power operation.

The SUB 80MX motor is available with multiple anodized center hub finishes, allowing manufacturers and riders to match performance components with their vehicle design.
Each finish is precision-machined and anodized to ensure long-term durability while maintaining the structural integrity of the motor assembly.

Finish Type

Precision Anodized Aluminum

Corrosion Resistance

High

Engineering Note:

All finishes use the same internal motor architecture. Color options affect appearance only and do not impact performance.

Thermal Stability

High-efficiency electromagnetic design combined with aluminum housing allows stable heat dissipation during high-power operation and aggressive riding conditions.

Working Temperature

-20°C – 110°C

Peak Temp

140°C

Rugged Motor Construction

Sealed motor housing engineered for electric dirt bikes and high-vibration riding environments

Protection Rating

IP68

Housing

High-Strength Aluminum Alloy Motor Housing

Weight

14 kg

SUB80 Motor System

A high-performance electric motor system engineered for lightweight electric motorcycles. The SLB65MX delivers high torque density, efficient power delivery, and reliable thermal performance for demanding off-road riding conditions.

High Torque Density Motor

Optimized electromagnetic motor design delivers strong torque output while maintaining high electrical efficiency across the operating range.

Direct-Drive Motor Architecture

Direct-drive motor architecture delivers efficient power transfer with minimal mechanical losses and improved reliability.

Rugged Motor Construction

Reinforced motor housing and sealed components ensure durability under vibration, impacts, dust, and off-road environments.

High-Current Electrical Architecture

The drive system supports high-current operation, enabling stable power delivery for performance EV applications.

High-Resolution Motor Feedback

High-resolution sensor feedback enables precise motor control, smooth acceleration, and stable performance across the speed range.

High-Current Electrical Architecture

enabling stable power delivery for performance EV applications. Designed to support high current levels for rapid throttle response and strong acceleration performance.

SUB 80MX Motor Technical Specifications

Detailed electrical and mechanical specifications of the SLB 65MX high-performance electric motor platform designed for lightweight electric motorcycles.

Rated Voltage

72-108 V

Operating voltage range designed for high-performance EV systems.

Rated Power

30 kW

Continuous rated output power under normal operating conditions.

Peak Power

81 kW

Maximum peak output during acceleration or high load.

Max Phase Current

1500 A

Maximum supported motor phase current during peak performance operation.

Peak Torque

122 Nm

Continuous torque output for sustained performance.

Continuous Torque

~60 Nm

Maximum torque output under peak load conditions.

Base Speed

3000 RPM

Nominal output shaft speed during standard operation.

Maximum Speed

14,000 RPM

Maximum achievable output speed under field-weakening conditions.

Protection Rating

IP68

Fully sealed design for dust and water resistance.

Efficiency

95%

High efficiency power conversion for improved energy utilization.

Cooling Method

Passive Air Cooling

Passive cooling architecture with finned aluminum housing.

Weight

14 kg

Optimized weight for mid-drive EV applications.

Sensor System

High-Resolution Position Sensors

Precision feedback sensor for accurate rotor position detection.

Pole Pairs

5 Stator Diameter

~300 mm

Applications

Designed for lightweight high-performance electric mobility platforms.

Electric Dirt Bikes

High-torque electric motor optimized for lightweight off-road motorcycles requiring strong acceleration and durable performance.

Performance EV Builds

Ideal for electric enduro and trail bikes requiring sustained torque, efficient power delivery, and reliable thermal performance.

Go Kart

High-efficiency motor platform suitable for electric go-kart systems requiring rapid acceleration and compact powertrain integration.

Racing Platforms

Designed for high-performance electric motorcycles where torque response, efficiency, and durability are critical.

Resources

Ready to Integrate the SLB 65MX Motor?

Contact our engineering team for integration support, motor configuration guidance, and technical documentation for the SLB 65MX platform.