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OBDSTAR  |  SKU: M021A

OBDSTAR (M021A) | Universal 6-pin OBD – 16-pin OBD2 Adapter Cable | Motorcycle

Regular price
€24,95 incl.
€20,62 excl.

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\nThe OBDSTAR M021A is the universal cable for the 6-pin diagnostic port on motorcycles. The vehicle-side connector features a rectangular housing with six contact pins in a 2×3 configuration; the other end is the 16-pin OBD2 (J1962)-connector for your OBDSTAR equipment.\n

\nThis 6-pin connector is standard on many Chinese motorcycle brands, but it does not fit an OBD2 port. The cable carries the signal lines — including the K-line and the power leads — over to the corresponding pin positions of the J1962-standard, allowing the device to communicate with the engine management electronics. What you achieve is the engine management electronicsfrom the relevant platform. The list of brands below does not indicate individual models: not all models from a brand are supported, and thecoverage of your own device is decisive.\n

KEY FEATURES

One cable for multiple brands— sixteen brands share the same 6-pin connector standard, which reduces the number of loose cables needed in your toolkit.
Follows the 2×3-pin configuration — the contacts are repositioned to the corresponding J1962 positions, including K-line and power supply.
Compact design — convenient for connection points in tight spaces around the handlebar area or frame.
No vehicle intervention required — the cable connects to your existing port; no modifications required.

IMPORTANT NOTES

Brand in the list does not mean every model — connector types may vary between models within a brand; only versions with the 6-pin port are compatible.
Not for passenger cars or commercial vehicles— the cable is designed for motorcycle platforms with this 6-pin connector.
Exclusively for OBDSTAR equipment — this cable is not compatible with diagnostic tools from other manufacturers.
Does not add vehicle coverage — the functions you gain depend on the software of your own OBDSTAR device.

Applications and functionality

Via the 6-pin connection you can access the engine management system of the motorcycle platform.

Control units you can reach

  • Engine management electronics: The control unit connected to the 6-pin port and communicating via the K-line.
  • Other systems: Whether additional units are accessible varies by brand, model and device.

What you can do

  • Read fault codes (DTC): Retrieve stored and active diagnostic trouble codes from the engine management system.
  • Clear fault codes: After diagnosis and repair, remove stored codes from the engine management system.
  • Read live data: Monitor real-time values such as engine speed, throttle position and temperatures via the K-line.
  • System identification: Allow the device to recognise the engine management electronics and log the communication.
  • Note: Not all models from the brands mentioned are supported; your device's coverage is what matters.

Compatible vehicles and applications

The 6-pin diagnostic port is what matters, not the brand or model. The brands listed below are specified as compatible, provided the vehicle is equipped with that port; individual models and model years are not specified.

  • AEON: Models with 6-pin OBD port.
  • Benelli: Models with 6-pin OBD port.
  • Benelli DSK: Models with 6-pin OBD port.
  • CGZongshen: Models with 6-pin OBD port.
  • CGQlifan: Models with 6-pin OBD port.
  • CQXinyuan: Models with 6-pin OBD port.
  • CQWangjiang: Models with 6-pin OBD port.
  • CQZongshen: Models with 6-pin OBD port.
  • Dadi Yingwang: Models with 6-pin OBD port.
  • Dayun: Models with 6-pin OBD port.
  • Jialing: Models with 6-pin OBD port.
  • Jiangmen Dazhi: Models with 6-pin OBD port.
  • Jiming: Models with 6-pin OBD port.
  • Loncin: Models with 6-pin OBD port.
  • QJBenelli: Models with 6-pin OBD port.
  • Yongyuan: Models with 6-pin OBD port.
💡
Good to know: On most Chinese motorcycles, the 6-pin diagnostic port is located beneath the steering cowl or near the battery in the frame; consult the vehicle's service manual for the exact location. Verify that the port has six pins arranged in a 2×3 configuration before ordering.

Package contents

  • 1x OBDSTAR (M021A) | Universal 6-pin OBD to 16-pin OBD2 Adapter Cable | Motorcycle

Technical specifications

Specification Description
Brand OBDSTAR
Part number M021A
Type Adapter cable
Application Motorcycles with universal 6-pin diagnostic port (2×3)
Vehicle-side connector Universal 6-pin OBD
Device-side connector 16-pin OBD2 (J1962)
Communication K-line
Control Units Motor management electronics for motorcycles
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Supported brands AEON, Benelli, Benelli DSK, CGZongshen, CGQlifan, CQXinyuan, CQWangjiang, CQZongshen, Dadi Yingwang, Dayun, Jialing, Jiangmen Dazhi, Jiming, Loncin, QJBenelli and Yongyuan
Model Range Models from the mentioned brands with the 6-pin OBD port; build years are not specified
Required for use OBDSTAR diagnostic scanner with motorcycle coverage, such as the MS50, MS70 or MotoMaster
Additionally required No; the cable operates without an adapter or separate power supply
Weight 0.1 kg