eBike DriveKit
KT5000 Electric Bike Conversion Kit with 5000W Hub Motor and 72V 30Ah Lithium Battery for Extreme E-Bike Performance
KT5000 Electric Bike Conversion Kit with 5000W Hub Motor and 72V 30Ah Lithium Battery for Extreme E-Bike Performance
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INQUIRY FOR WHOLESALENot sure about compatibility? Please confirm your wheel size and rear dropout width with us before ordering.
The Performance Benchmark for High-Speed DIY Builds
The ROXCATI KT5000 is a complete high-performance electric bike conversion system. Designed for extreme terrain and heavy-duty applications, this 5000W setup delivers the torque and speed required for the most demanding riders.
Key Features
- 5000W Peak Output: Engineered for extreme acceleration.
- 72V 30Ah Capacity: High-density energy for long-range performance.
- Smart Bluetooth BMS: Real-time monitoring via ROXCATI App.
- Industrial Durability: N35SH magnets and reinforced stator.
Technical Specifications
| Motor | 5000W Peak Hub Motor |
| Voltage | 72V Architecture |
| Battery | 72V 30Ah Smart Lithium |
| Torque | 110 N.m |
| Max Speed | 80-90 km/h |
| Warranty | 12-Month Factory Support |
Why Choose the KT5000?
Most high-power kits fail due to thermal mismanagement. Our matched 80A Sinewave controller ensures smooth power delivery and superior heat dissipation, making it the frequent choice for professional builders and fleet managers.
B2B Wholesale & OEM
We provide direct factory support and bulk pricing for bike shops and importers. Access our technical SOPs and US/UK/AU local stock to scale your business. [Become a Dealer]
Frequently Asked Questions
Q: Does it fit my standard MTB?
A: It fits most 135mm-142mm dropouts, but we strictly recommend steel torque arms.
Q: How fast does it charge?
A: With our high-current 5A charger, a full charge takes approximately 6 hours.
Q: Is the BMS App available for iOS?
A: Yes, our Smart BMS App supports both iOS and Android.
Technical Specifications
Technical Specifications
- Motor: 52V 2000W brushless rear hub motor
- Battery: 52V 20Ah lithium-ion battery with Samsung cells and a Bluetooth-enabled BMS
- Charger: 5A battery charger
- Controller: 52V 40A controller
- Display: Full-color LCD display
- Pedal-Assist System: PAS sensor
- Throttle: Twist throttle
- Brake Levers: E-brake levers with motor cut-off function
- Wheel: Spoked wheel with an MTX39 rim
- Controller Bag: Protective controller bag
- Available Wheel Sizes: 20", 24",26", 27.5", and 29"
Compatibility
Compatibility
Before placing your order, please confirm:
• Your bike’s wheel size (20", 24", 26", 27.5", or 29")
• Your bike’s rear dropout width
• Your brake type
• Available space for mounting the battery and controller
If you are unsure about compatibility, please send us photos of your bicycle together with the wheel size and rear dropout measurement before ordering.
Installation Guide
Installation Guide
Basic mechanical knowledge and standard bicycle tools are recommended.
Typical steps:
• Replace the original wheel with the motor wheel
• Install controller, display, throttle and PAS sensor
• Connect wiring harness and secure cables
• Perform a safety check before first ride
Professional installation is recommended for riders without DIY experience.
What’s Included
What’s Included
• 52V 2000W rear hub motor wheel with MTX39 rim
• 52V 20Ah lithium-ion battery with Samsung cells and Bluetooth-enabled BMS
• 5A battery charger
• 52V 40A controller
• Full-color LCD display
• PAS sensor
• Twist throttle
• E-brake levers with motor cut-off function
• Wiring harness
• Protective controller bag
• 2 torque arms
Complimentary Installation Tools
• Tire lever
• Crank puller
• Tool set
Two torque arms are included with the kit.
Warranty & Service
Warranty & Service
12-month limited warranty for manufacturing defects on:
• Motor
• Controller
• Display
• Electrical components
Not covered:
• Improper installation or wiring errors
• Physical damage / corrosion
• Water damage due to misuse
• Unauthorized modification
• Normal wear and consumable parts
For warranty support, please provide order number, photos/videos, and a brief issue description.
Shipping & Delivery
Shipping & Delivery
Processing time: 2–5 business days after payment confirmation.
Delivery time depends on destination and customs procedures.
Tracking will be provided after shipment.
Import duties, taxes, and local customs fees may apply depending on your country (customer responsibility unless otherwise stated).
Technical Support
Technical Support
Our technical team can assist with:
• Product selection & configuration
• Compatibility confirmation
• Installation questions
• Troubleshooting support
For faster support, please include:
• Bicycle model / photos of rear dropout area
• Wheel size
• Brake type
• Intended usage (commuting / mixed terrain / performance)
Safety & Legal Notice
Safety & Legal Notice
Electric conversion systems increase bicycle speed and power output.
For safe operation:
• Always wear appropriate protective gear
• Perform a full safety check before riding
• Ensure all components are securely installed
• Regularly inspect electrical connections and mounting hardware
• Avoid riding in unsafe weather conditions
Local regulations regarding electric bicycle power and speed limits vary by country and region.
It is the rider’s responsibility to ensure compliance with applicable laws before operating the system on public roads.
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Why Choose This Conversion Kit?
Engineered for reliable daily performance. Precision-matched electronic components
Stable and efficient power output
Designed for long-term durability
Professional technical support available
Frequently Asked Questions
Is installation difficult?
Installation requires basic mechanical knowledge and standard bicycle tools. Installation time varies depending on bicycle type and mechanical experience.
If you are not familiar with bicycle mechanics, professional installation is recommended.Our technical team is available to assist you if needed.
Does the kit include a battery?
Yes. This conversion kit includes a 72V 20Ah lithium-ion battery with Samsung cells and a Bluetooth-enabled BMS. It also includes a matched 5A charger.
What types of bicycles are compatible?
The kit fits most standard bicycles that match the selected wheel size and dropout requirements.
Please confirm:
• Wheel size (20", 24", 26", 27.5" or 29")
• Rear dropout width
• Brake type compatibility
• Available space for battery mounting
If you are unsure, contact us with photos of your bike for confirmation.
How fast can the bike go after conversion?
Top speed depends on several factors, including:
• Motor power configuration
• Battery voltage and capacity
• Rider weight
• Terrain conditions
• Local regulations
Actual performance may vary.
Always follow local e-bike laws and speed limits.
How long does shipping take?
Orders are processed within 2–5 business days after payment confirmation.
Delivery time depends on destination and customs clearance.
Tracking information will be provided once shipped.
International orders may be subject to import duties or local taxes.
What warranty is provided?
All conversion kits are covered by a 12-month limited warranty for manufacturing defects.
The warranty covers major electrical components such as the motor, controller, and display.
For support, contact us with order details and product photos.
Can I ride in the rain?
The system is designed for normal outdoor use, but it is not intended for submersion or extreme water exposure.
Avoid deep water and heavy rain conditions that may affect electrical components.
Regular inspection and proper maintenance are recommended.
Can I install the kit myself without experience?
Many riders complete installation themselves, but some mechanical familiarity is helpful.
If you are unsure, we recommend professional installation to ensure safety and optimal performance.