CG Gear Shift Switch Component (New)
- Brand: Mortch Motor
- Product Code: MICG125-1064
- Product Viewed: 179
- Availability: Pre-Order Pre-Order
- Weight: 0.08kg
US$2.56 26 SOLD
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CG Gear Shift Switch Component
⚡ Gear Position Switch · Neutral Switch · Gear Sensor · CG125/CG150 Specific
Affordable Standard Quality Gear Shift Switch · For CG125, CG150 4-Stroke Engines
This is the CG Gear Shift Switch Component — an affordable standard quality gear shift switch specifically designed for CG125 and CG150 4-stroke engines. This component is an important part of the engine electrical system, responsible for detecting the current gear position and transmitting the signal to the instrument panel gear indicator or EFI system (where applicable).
The gear shift switch (also known as the gear position sensor) is mounted on the transmission and detects the shift drum position to determine the current gear. When the gear switch fails, it can cause inaccurate gear display, neutral light not working or staying on, and EFI system unable to receive gear position signals. Manufactured to standard quality specifications, this switch offers reliable performance and is the ideal replacement for a damaged or aged original unit.
✨ Core Functions: Detect current gear position · Transmit gear signals · Control neutral indicator light · Assist EFI system · Affordable replacement
Product Name
Gear Shift Switch / Gear Position Sensor
Compatible Engines
CG125 / CG150 4-Stroke
Operating Voltage
DC 12V
Gear Count
5 Gears + Neutral
Connection Type
Standard Plug / Terminal
Mounting Location
Transmission Side Cover / Shift Drum Location
Compatible Vehicles
CG Series Motorcycles
Mounting Type
Direct OEM Replacement
Quality Standard
Standard Quality
🔢 Gear Display
Detects current gear and sends signal to instrument panel gear indicator for rider awareness.
🔴 Neutral Indicator
Controls neutral indicator light, illuminating when in neutral for easy identification.
⛽ EFI System Support
For EFI models, gear position signal is used to optimize fuel injection and ignition control for better fuel economy and performance.
🛡️ Start Safety
Some models use neutral signal for start safety, allowing engine start only when in neutral.
⚠️ Symptoms of Gear Shift Switch Failure: Inaccurate or scrambled gear display, neutral light not working or staying on, no gear display on instrument panel, EFI warning light, abnormal starting system operation. If these issues occur, inspect and replace the gear shift switch promptly.
This gear shift switch component is compatible with the following engines and vehicles:
- Engine Types: CG125, CG150 4-stroke engines
- Vehicle Types: Honda CG series, Chinese-made CG series motorcycles, dirt bikes, street bikes
- Mounting Location: Transmission side cover, shift drum end
- Applications: Gear display repair, neutral light repair, EFI system troubleshooting, instrument cluster repair
📌 Compatibility Note: This gear shift switch is specifically designed for CG125 and CG150 4-stroke engines as a standard replacement for the original gear switch. Pay attention to plug orientation and sealing gasket during installation.
- Standard Quality: Affordable standard quality design with reliable performance for everyday use.
- Vehicle Specific: Specifically designed for CG125 and CG150 4-stroke engines for perfect compatibility with original wiring and mounting.
- Accurate Detection: Well-designed internal contacts provide precise gear detection and stable signal transmission.
- Plug-and-Play: Standard plug or terminal connections allow direct replacement of the original gear switch with simple installation.
- Sealed Protection: Includes sealing gasket to prevent oil leakage and ingress of contaminants.
- Excellent Value: Affordable price makes it an ideal choice for routine maintenance and repairs.
🔧 Installation Guide
1. Disconnect the negative battery terminal before starting to prevent short circuits.
2. Locate the original gear shift switch (typically on the left or rear side of the transmission).
3. Disconnect the wiring plug and remove the mounting bolt.
4. Remove the old gear switch, noting the condition of the sealing gasket.
5. Clean the mounting surface, ensuring it is free of oil and debris.
6. Install the new gear switch with a new sealing gasket (if provided) to ensure reliable sealing.
7. Tighten the mounting bolt to the specified torque.
8. Connect the wiring plug, ensuring it is fully seated.
9. Reconnect the battery negative terminal, start the engine, and test gear display function.
Spec Confirmation: Before purchasing, verify that your original gear switch specifications match this product to ensure compatibility.
Installation Caution: Ensure the sealing gasket is properly seated to prevent oil leaks. After installation, test gear display function. If gear display issues persist, inspect wiring connections and the instrument cluster. Professional installation is recommended. Product images are for reference only; please refer to the actual product.
- Please verify that this part fits your specific vehicle model and year. Many vehicles share similar names but use different components depending on year or market region.
- We strongly recommend cross-checking with your vehicle's owner's manual or contacting us for confirmation before placing your order.
- Product images, measurements, and descriptions are for reference only. Slight variations in color or appearance may occur due to manufacturing batches or photography lighting—functional specifications remain identical to the ordered part.
- Professional installation is mandatory. Mortch Motor assumes no liability for damages, injuries, or losses resulting from improper installation, misuse, unauthorized modification, or abnormal operation.
- All listed prices EXCLUDE shipping costs, import duties, taxes, and customs clearance fees. These charges (if applicable) are determined and collected by your local customs authority and are solely the buyer's responsibility.
- In case of return due to unpaid duties/taxes or refusal to clear customs, the buyer shall bear the original shipping cost, return shipping fees, and any associated administrative charges deducted from the refund.


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