P – Motor GBX 80 - 3Shul Motors

GBX 80

Mid-Mount Gear Motor

High Torque

Integrated Gearbox

IP68 Protection

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

Unleash the Power

Engineered for sustained torque under extreme loads. Experience unparalleled low-end power and exceptional control.

SPECIFICATIONS

30kW

Rated Power

81kW

Peak Power

71Nm

Rated Torque

208Nm

Peak Torque

Integrated Gearbox

Integrated Gearbox
A high-torque mid-drive system combining a precision gearbox with a high-performance electric motor.

Gear Ratio

2.368 : 1

Rated Output RPM

2900 RPM

Max Output (FW)

3300 RPM

Thermal Stability

Designed to sustain high thermal loads during continuous operation. The housing geometry maximizes surface area for natural air cooling.

Working Temperature

80°C – 120°C

Peak Temp

150°C

Built for Shock  Dust & Water Protection

Sealed construction for harsh riding and industrial environments.

Protection Rating

IP68

Housing

CNC Machined Aluminum

Weight

15 kg

GBX 80 Drive System

A high-torque mid-drive system combining a precision gearbox with a high-performance electric motor. Designed for demanding EV platforms requiring reliable power delivery and mechanical durability.

Torque Optimized Powertrain

The GBX 65 is engineered to deliver strong torque characteristics while maintaining efficient power conversion across the operating range.

Thermal Stability Under Load

The motor housing and cooling structure are designed to maintain stable temperatures during continuous high-load operation.

Rugged Mechanical Construction

The GBX platform is built for durability and environmental resistance in demanding riding conditions.

Torque Optimized Powertrain

The GBX 65 is engineered to deliver strong torque characteristics while maintaining efficient power conversion across the operating range.

Thermal Stability Under Load

The motor housing and cooling structure are designed to maintain stable temperatures during continuous high-load operation.

Rugged Mechanical Construction

The GBX platform is built for durability and environmental resistance in demanding riding conditions.

GBX 80 Technical Specifications

Detailed electrical, mechanical, and performance specifications of the GBX-80 mid-drive gear motor platform.

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 Motor Current

1500 A (Peak)

Maximum supported motor phase current during peak performance operation.

Rated Torque

71 Nm

Continuous torque output for sustained performance.

Peak Torque

288 Nm

Maximum torque output under peak load conditions.

Rated Output Speed

2900 RPM

Nominal output shaft speed during standard operation.

Max Output Speed

3300 RPM

Maximum achievable output speed under field-weakening conditions.

Gear Reduction Ratio

2.368 : 1

Integrated gearbox ratio for optimized torque multiplication.

Efficiency

94%

High efficiency power conversion for improved energy utilization.

Cooling Method

Natural Air Cooling

Passive cooling architecture with finned aluminum housing.

Protection Rating

IP68

Fully sealed design for dust and water resistance.

Weight

15 kg

Optimized weight for mid-drive EV applications.

Sensor System

High-Resolution Encoder

Precision feedback sensor for accurate rotor position detection.

Applications

Designed for high-performance electric drive platforms.

Electric Dirt Bikes

Optimized for lightweight electric motorcycles requiring high torque and compact mid-drive architecture.

Performance EV Builds

Suitable for custom high-power EV builds where precise torque control and high output are required.

Go Kart

Reliable for industrial systems needing durable electric motion control and continuous torque delivery.

Racing Platforms

Engineered for competitive environments where acceleration and durability are critical.

Resources

Ready to Integrate GBX 65?

Contact our engineering team for integration support, system configuration, and technical documentation.

GBX 80

Mid-Mount Gear Motor

High Torque

Integrated Gearbox

IP68 Protection

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

Unleash the Power

SPECIFICATIONS

30kW

Rated Power

81kW

Peak Power

71Nm

Rated Torque

208Nm

Peak Torque

Integrated Gearbox

Gear Ratio

2.368 : 1

Rated Output RPM

2900 RPM

Max Output (FW)

3300 RPM

Thermal Stability

Working Temperature

80°C – 120°C

Peak Temp

150°C

Built for Shock Dust & Water Protection

Protection Rating

IP68

Housing

CNC Machined Aluminum

Weight

15 kg

GBX 80 Drive System

Torque Optimized Powertrain

The GBX 65 is engineered to deliver strong torque characteristics while maintaining efficient power conversion across the operating range.

Thermal Stability Under Load

The motor housing and cooling structure are designed to maintain stable temperatures during continuous high-load operation.

Rugged Mechanical Construction

The GBX platform is built for durability and environmental resistance in demanding riding conditions.

Torque Optimized Powertrain

The GBX 65 is engineered to deliver strong torque characteristics while maintaining efficient power conversion across the operating range.

Thermal Stability Under Load

The motor housing and cooling structure are designed to maintain stable temperatures during continuous high-load operation.

Rugged Mechanical Construction

The GBX platform is built for durability and environmental resistance in demanding riding conditions.

GBX 80 Technical Specifications

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 Motor Current

1500 A (Peak)

Maximum supported motor phase current during peak performance operation.

Rated Torque

71 Nm

Continuous torque output for sustained performance.

Peak Torque

288 Nm

Maximum torque output under peak load conditions.

Rated Output Speed

2900 RPM

Nominal output shaft speed during standard operation.

Max Output Speed

3300 RPM

Maximum achievable output speed under field-weakening conditions.

Gear Reduction Ratio

2.368 : 1

Integrated gearbox ratio for optimized torque multiplication.

Efficiency

94%

High efficiency power conversion for improved energy utilization.

Cooling Method

Built for Shock  Dust & Water Protection