Kunray Manuals & User Guides

Kunray Electric Brushless DC Motor 60V 2000W Instruction Manual

motor 003 • April 29, 2026

Instruction manual for the Kunray Electric Brushless DC Motor 60V 2000W, model motor 003. Includes setup, operation, maintenance, troubleshooting, and specifications for go-karts, electric scooters, and motorcycles.

Kunray 72V 3000W Electric DC Motor Kit Instruction Manual

72V 3000W • March 6, 2026

Comprehensive instruction manual for the Kunray 72V 3000W Electric DC Motor Kit, including brushless controller and half twist throttle. Covers setup, operation, maintenance, troubleshooting, and detailed specifications for…

Kunray 24V-48V 500W 25A Brushless Controller with LCD Display E-Bike Controller Instruction Manual

G23-500 DISPLAY • February 19, 2026

Instruction manual for the Kunray 24V-48V 500W 25A Brushless Controller with LCD Display, providing setup, operation, maintenance, and troubleshooting guidance for electric bicycles and scooters.

Kunray 60V 2500W Electric Scooter Motor Brushless DC Motor Kit Instruction Manual

602500 • January 16, 2026

Comprehensive instruction manual for the Kunray 60V 2500W Electric Scooter Motor Brushless DC Motor Kit, covering setup, operation, maintenance, troubleshooting, and specifications for electric scooters, gokarts, and other…

Kunray 80A 72V 3000W Brushless Motor Controller User Manual

80A • January 10, 2026

Comprehensive user manual for the Kunray 80A 72V 3000W Brushless Motor Controller, including safety guidelines, specifications, wiring instructions, setup, operation, maintenance, and troubleshooting.

Kunray 48V 2000W Brushless DC Motor Controller User Manual

48V 2000W Brushless DC Motor Controller • December 23, 2025

Comprehensive user manual for the Kunray 48V 2000W Brushless DC Motor Controller, including specifications, installation instructions, wiring diagrams, operation, safety guidelines, and maintenance.

Kunray 48V 1000W Brushed DC Motor Kit Instruction Manual

48V 1000W Brushed DC Motor Kit • December 16, 2025

Comprehensive instruction manual for the Kunray 48V 1000W Brushed DC Motor Kit, including setup, operation, maintenance, and specifications for electric bikes, ATVs, and go-karts.

Kunray MY1020 48V 2000W Brushless DC Motor User Manual

MY1020 • December 12, 2025

This manual provides comprehensive instructions for the Kunray MY1020 48V 2000W Brushless DC Motor, covering safety, installation, operation, maintenance, and technical specifications for various electric vehicle and DIY…

Kunray MY1020 Electric Brushless DC Motor 72V 3000W 5800RPM User Manual

MY1020 • November 19, 2025

Instruction manual for the Kunray MY1020 Electric Brushless DC Motor, covering setup, operation, maintenance, troubleshooting, and specifications for 72V 3000W applications.

Kunray 36V 1000W BLDC Mid Motor Kit Instruction Manual

36-1000 • October 23, 2025

Comprehensive instruction manual for the Kunray 36V 1000W BLDC Mid Motor Kit, including setup, operation, maintenance, and specifications for model 36-1000.

Kunray Electric DC Motor 48V 2000W Motor Instruction Manual

MY 1020 • September 6, 2025

Comprehensive instruction manual for the Kunray Electric DC Motor 48V 2000W (Model MY 1020), covering features, specifications, installation, operation, maintenance, and troubleshooting for electric scooters, dirt bikes, and…

72V 3000W BLDC Brushless Motor Kit with 24 Mosfet 50A Controller, Throttle - For Electric Scooter, E Bike, Motorcycle DIY Conversion 6 Part in 1 and Motor With Foot

MY1020 Kit (6 Part in 1 and Motor With Foot) • July 31, 2025

Comprehensive instruction manual for the Kunray 72V 3000W BLDC Brushless Motor Kit, including setup, operation, maintenance, and troubleshooting for electric scooter, E-bike, and motorcycle DIY conversions.

Kunray KR5V V2 72V 5000W Electric Brushless Hub Motor User Manual

KR5V V2 • May 5, 2026

Comprehensive instruction manual for the Kunray KR5V V2 72V 5000W Electric Brushless Hub Motor, including specifications, installation, operation, maintenance, and troubleshooting.

72V 5000W Brushless Controller Instruction Manual

KR5V 100A • 2 PDFs • April 8, 2026

Comprehensive instruction manual for the Kunray 72V 5000W Brushless Controller, including specifications, installation, wiring, operation, programming, and troubleshooting.

Kunray 500W 25A Electric Bike Brushless Controller and LCD Display User Manual

500W 25A Brushless Controller with LCD Display • 1 PDF • March 26, 2026

Comprehensive user manual for the Kunray 500W 25A Electric Bike Brushless Controller and various LCD display models, including installation, operation, specifications, and troubleshooting.

Kunray Brushless DC Motor and Speed Controller Kit User Manual

Brushless DC Motor Kit • March 23, 2026

Comprehensive user manual for the Kunray Brushless DC Motor and Speed Controller Kit, covering installation, operation, specifications, and maintenance for electric bikes, scooters, and go-karts.

Kunray Ebike/E-Scooter Controller Kit Instruction Manual

G51, GZ3, S830 Displays with 250W/350W/500W Controllers • January 26, 2026

Comprehensive instruction manual for Kunray Ebike/E-Scooter Controller Kits, including setup, operation, maintenance, troubleshooting, and specifications for G51, GZ3, and S830 displays with 250W, 350W, and 500W controllers.

Kunray E-bike Display and Controller Kit User Manual

124DX-FT Display and S8-61 Controller Kit • December 22, 2025

Comprehensive user manual for the Kunray 124DX-FT E-bike Display and S8-61 Brushless DC Motor Controller, including installation, operation, settings, and troubleshooting.

Upgraded KR5V V2 Kunray 72V 5000W Electric BLDC Motor Instruction Manual

KR5V V2 • December 12, 2025

Comprehensive instruction manual for the Kunray KR5V V2 72V 5000W Electric BLDC Motor, covering specifications, installation, wiring, operation, maintenance, and troubleshooting for electric motorcycles and go-karts.

Kunray BS-21 Brushless DC Motor Controller User Manual

BS-21 • November 7, 2025

Comprehensive user manual for the Kunray BS-21 36V/48V 500W Brushless DC Motor Controller, including specifications, installation, operation, and troubleshooting for electric bicycles and scooters.