Universal motorcycle Wiring Harness Kit

The universal motorcycle wiring harness kit must have the ability to integrate wires, connectors, and protective materials, and support the modification or maintenance of electrical systems for multiple brand models. Motorcycle wiring harnesses should reduce scattered wiring harnesses and improve installation efficiency. The pre installed wiring harness group adopts universal interfaces (such as 2.8mm connectors) and color zoning design, which can directly match components such as headlights, sensors, relays, etc., significantly reducing the problem of disorderly winding of traditional wiring harnesses. At the same time, through plug and play installation, the wiring process is simplified, and the modification efficiency is improved by more than 30%. It also relies on protective components such as flame-retardant sleeves and waterproof terminals to ensure long-term stability under complex working conditions.

Original factory wire harness replacement

For aging or damaged original wiring harnesses, the universal kit quickly adapts to electrical components such as relays and rectifiers in the original vehicle through standardized interfaces (such as 2.8mm connectors), avoiding power supply instability or short circuits caused by wire harness breakage.

Integrated flame-retardant sleeve and waterproof terminal can protect the circuit system in complex working conditions (such as rainy days or bumpy roads) after repair, reducing the risk of secondary faults.

Maintenance and optimization of electrical systems

When replacing the wiring harness, synchronously upgrade the relay module to optimize the power distribution efficiency of the original high-power equipment (such as headlights and starter motors), and alleviate the risk of circuit melting caused by current overload in the original factory line.

Adapt to the original vehicle rectifier interface to ensure voltage stability of the modified charging system (such as connecting the battery to the generator) and extend battery life.

In the modification of electric motorcycles, the universal kit can integrate BMS (battery management system) and ECU (motor controller) interfaces, compatible with the original vehicle rectifier and relay logic, ensuring the stability of signal transmission in the electronic control system.

Some high-end kits support intelligent diagnostic interfaces, which can monitor relay status or rectifier output voltage in real time, making it easy to troubleshoot circuit abnormalities after modification.

Kaweei has the ability to customize high-end motorcycle wiring harness kits. Kaweei adopts the KSK (customer customized wiring harness) mode and supports personalized needs of fuel motorcycles and new energy vehicle models through standardized modules (such as universal connectors and pre installed wire sets) and flexible configuration solutions. The wiring harness system can be quickly combined according to the relay logic and rectifier interface specifications specified by the customer, achieving seamless compatibility with the original vehicle electrical system.